NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet
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... The information described in this document is the exclusive intellectual property of Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton. Nuvoton is providing this document only for reference purposes of NuMicro microcontroller based system design. Nuvoton assumes no responsibility for errors or omissions. All data and specifications are subject to change without notice. ...
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... NuMicro™ NUC140 Medium Density Pin Description .....................................................19 3.3.2 NuMicro™ NUC140 Low Density Pin Description ...........................................................26 4 BLOCK DIAGRAM .................................................................................................................... 31 4.1 NuMicro™ NUC140 Medium Density Block Diagram ................................................... 31 4.2 NuMicro™ NUC140 Low Density Block Diagram.......................................................... 32 5 FUNCTIONAL DESCRIPTION.................................................................................................. 33 ® 5.1 ARM Cortex™ ...
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... Overview ......................................................................................................................65 5.18.2 Features .......................................................................................................................65 5.19 External Bus Interface (EBI) ......................................................................................... 66 5.19.1 Overview ......................................................................................................................66 5.19.2 Features .......................................................................................................................66 6 FLASH MEMORY CONTROLLER (FMC) ................................................................................ 67 6.1 Overview ....................................................................................................................... 67 6.2 Features........................................................................................................................ 67 7 ELECTRICAL CHARACTERISTICS......................................................................................... 68 7.1 Absolute Maximum Ratings .......................................................................................... 68 NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 3 - Revision V2.00 ...
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... Specification of USB PHY ..............................................................................................88 8 PACKAGE DIMENSIONS ......................................................................................................... 89 8.1 100L LQFP (14x14x1.4 mm footprint 2.0mm) .............................................................. 89 8.2 64L LQFP (10x10x1.4mm footprint 2.0 mm) ................................................................ 90 8.3 48L LQFP (7x7x1.4mm footprint 2.0mm) ..................................................................... 91 9 REVISION HISTORY ................................................................................................................ 92 NuMicro™ NUC140 Data Sheet Medium Density Low Density Publication Release Date: Nov. 11, 2010 - Electrical DC Electrical ...
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... Figure 3-2 NuMicro™ NUC140 Medium Density LQFP 100-pin Pin Diagram ............................... 14 Figure 3-3 NuMicro™ NUC140 Medium Density LQFP 64-pin Pin Diagram ................................. 15 Figure 3-4 NuMicro™ NUC140 Medium Density LQFP 48-pin Pin Diagram ................................. 16 Figure 3-5 NuMicro™ NUC140 Low Density LQFP 64-pin Pin Diagram........................................ 17 Figure 3-6 NuMicro™ ...
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... Table 1-1 Connectivity Supported Table.......................................................................................... 7 Table 5-1 Address Space Assignments for On-Chip Controllers................................................... 39 Table 5-2 Watchdog Timeout Interval Selection ............................................................................ 55 Table 5-3 UART Baud Rate Equation ............................................................................................ 57 Table 5-4 UART Baud Rate Setting Table..................................................................................... 58 NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 6 - Revision V2.00 ...
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... NuMicro™ NUC100 Series includes NUC100, NUC120, NUC130 and NUC140 product line. The NuMicro™ NUC140 Connectivity Line with USB 2.0 full-speed and CAN functions embeds Cortex™-M0 core running MHz with 64K/128K-byte embedded flash, 8K/16K-byte embedded SRAM, and 4K-byte loader ROM for the ISP. It also equips with plenty of peripheral devices, such as Timers, Watchdog Timer, RTC, PDMA, UART, SPI/MICROWIRE, I Timer, GPIO, LIN, CAN, PS2, USB 2 ...
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... FEATURES The equipped features are dependent on the product line and their sub products. 2.1 NuMicro™ NUC140 Features – Connectivity Line • Core ® ARM Cortex™-M0 core runs MHz – One 24-bit system timer – Supports low power sleep-mode – ...
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... Rx and Tx on both rising or falling edge of serial clock independently – 2 slave/device select lines when the master, and 1 slave/device select line – when the slave Support byte suspend mode in 32-bit transmission – Support PDMA mode – NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 9 - Revision V2.00 ...
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... Provide 6 programmable endpoints – Include 512 Bytes internal SRAM as USB buffer – Provide remote wakeup capability – • EBI (External bus interface) support (Low Density 64-pin Package Only) NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 10 - Revision V2.00 ...
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... Low Voltage Reset Threshold voltage levels: 2.0V – • Operating Temperature: -40℃~85℃ • Packages: All Green package (RoHS) – LQFP 100-pin / 64-pin / 48-pin (100-pin for Medium Density Only) – NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 11 - Revision V2.00 ...
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... NUC140RD3AN 4x32-bit NUC140RE3AN 128 Definable 4x32-bit NUC140VD2AN 4x32-bit NUC140VD3AN 4x32-bit NUC140VE3AN 128 Definable 4x32-bit 3.1.2 NuMicro™ NUC140 Low Density Connectivity Line Selection Guide ISP Data Part number APROM RAM Loader I/O Flash ROM NUC140LC1BN 4x32-bit NUC140LD2BN 4x32-bit NUC140RC1BN 32 KB ...
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... ARM7 9: ARM9 Function 0: Advance Line 2: USB Line 3: Automotive Line 4: Connectivity Line Package Type Y: QFN 36 L: LQFP 48 R: LQFP 64 V: LQFP 100 Figure 3-1 NuMicro™ NUC100 Series selection code NuMicro™ NUC140 Data Sheet - Temperature N: -40 ~ +85 E: -40 ~ +105 C: -40 ~ +125 Reserve ...
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... Pin Configuration 3.2.1 NuMicro™ NUC140 Medium Density Pin Diagram ™ 3.2.1.1 NuMicro NUC140 LQFP 100 pin Figure 3-2 NuMicro™ NUC140 Medium Density LQFP 100-pin Pin Diagram NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 14 - Revision V2.00 ...
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... NuMicro NUC140 LQFP 64 pin Figure 3-3 NuMicro™ NUC140 Medium Density LQFP 64-pin Pin Diagram NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 15 - Revision V2.00 ...
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... NuMicro NUC140 LQFP 48 pin Figure 3-4 NuMicro™ NUC140 Medium Density LQFP 48-pin Pin Diagram NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 16 - Revision V2.00 ...
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... NuMicro™ NUC140 Low Density Pin Diagram ™ 3.2.2.1 NuMicro NUC140 LQFP 64 pin Figure 3-5 NuMicro™ NUC140 Low Density LQFP 64-pin Pin Diagram NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 17 - Revision V2.00 ...
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... NuMicro NUC140 LQFP 48 pin Figure 3-6 NuMicro™ NUC140 Low Density LQFP 48-pin Pin Diagram NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 18 - Revision V2.00 ...
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... Pin Description 3.3.1 NuMicro™ NUC140 Medium Density Pin Description Pin No. Pin Name Pin Type LQFP LQFP LQFP 100 PE.15 2 PE.14 3 PE.13 PB. /INT0 SPISS31 PB. CPO1 PB. CPO0 CLKO X32O X32I PA. I2C1SCL PA. I2C1SDA PA I2C0SCL PA I2C0SDA PD.8 13 SPISS30 PD.9 14 SPICLK3 PD.10 15 MISO30 NuMicro™ NUC140 Data Sheet ...
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... I TXD0 O PB.2 I RTS0 NuMicro™ NUC140 Data Sheet Description General purpose input/output digital pin MOSI30: SPI3 MOSI (Master Out, Slave In) pin General purpose input/output digital pin nd MISO31: SPI3 2 MISO (Master In, Slave Out) pin General purpose input/output digital pin nd MOSI31: SPI3 2 MOSI (Master Out, Slave In) pin ...
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... PE.6 I/O PE.5 I/O 47 PWM5 O NuMicro™ NUC140 Data Sheet Description General purpose input/output digital pin CTS0: Clear to Send input pin for UART0 General purpose input/output digital pin CAN Bus0 RX Input General purpose input/output digital pin CAN Bus0 TX Output General purpose input/output digital pin ...
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... I SPISS10 I PA.15 I/O NuMicro™ NUC140 Data Sheet Description General purpose input/output digital pin TM3: Timer3 external counter input PWM4: PWM output General purpose input/output digital pin TM2: Timer2 external counter input nd SPISS01: SPI0 2 slave select pin General purpose input/output digital pin ...
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... ADC6 AI PA.7 I ADC7 AI SPISS21 I/O NuMicro™ NUC140 Data Sheet Description PWM3: PWM output pin 2 I2SMCLK master clock output pin General purpose input/output digital pin PWM2: PWM output General purpose input/output digital pin PWM1: PWM output General purpose input/output digital pin ...
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... VSS VDD P NuMicro™ NUC140 Data Sheet Description Voltage reference input for ADC Power supply for internal analog circuit General purpose input/output digital pin SPISS20: SPI2 slave select pin General purpose input/output digital pin SPICLK2: SPI2 serial clock pin General purpose input/output digital pin ...
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... STADC TM0 O Note: Pin Type I=Digital Input, O=Digital Output; AI=Analog Input; P=Power Pin; AP=Analog Power NuMicro™ NUC140 Data Sheet Description PS2 Data pin PS2 clock pin PLL Ground General purpose input/output digital pin STADC: ADC external trigger input. ...
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... NuMicro™ NUC140 Low Density Pin Description Pin No. Pin Name Pin Type LQFP LQFP 64 48 PB.14 I/O 1 /INT0 I PB.13 I/O 2 CPO1 O AD1 I/O PB.12 I/O 1 CPO0 O 3 CLKO O AD0 I X32O X32I I PA.11 I I2C1SCL I/O nRD O PA.10 I I2C1SDA I/O nWR O PA.9 ...
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... CANTX0 O 27 PD.14 I/O 28 PD.15 I/O NuMicro™ NUC140 Data Sheet Description package only) General purpose input/output digital pin CTS1: Clear to Send input pin for UART1 EBI chip select enable output pin (64pin package only) LDO output pin Power supply for I/O ports and LDO source for ...
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... O AD15 I/O PA.13 I PWM1 O AD14 I/O NuMicro™ NUC140 Data Sheet Description General purpose input/output digital pin MOSI00: SPI0 MOSI (Master Out, Slave In) pin 2 I2SDO data output General purpose input/output digital pin MISO00: SPI0 MISO (Master In, Slave Out) pin 2 I2SDI data input ...
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... ADC7 AI AD6 I AVDD AP NuMicro™ NUC140 Data Sheet Description General purpose input/output digital pin PWM0: PWM output EBI Address/Data bus bit13 (64pin package only) Serial Wired Debugger Data pin Serial Wired Debugger Clock pin Ground Pin for analog circuit General purpose input/output digital pin ...
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... STADC I TM0 O Note: Pin Type I=Digital Input, O=Digital Output; AI=Analog Input; P=Power Pin; AP=Analog Power NuMicro™ NUC140 Data Sheet Description General purpose input/output digital pin CPN0: Comparator0 Negative input pin EBI Address/Data bus bit5 (64pin package only) General purpose input/output digital pin ...
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... BLOCK DIAGRAM 4.1 NuMicro™ NUC140 Medium Density Block Diagram Figure 4-1 NuMicro™ NUC140 Medium Density Block Diagram NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 31 - Revision V2.00 ...
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... NuMicro™ NUC140 Low Density Block Diagram Cortex-M0 FLASH 64KB SRAM ISP 4KB 8KB I2C 1 -1M UART 1 -115K I2S Peripherals with PDMA Figure 4-2 NuMicro™ NUC140 Low Density Block Diagram NuMicro™ NUC140 Data Sheet PDMA 50MHz GPIO CLK_CTL A,B,C,D RTC WDT SPI 0/1 Timer 0/1/ ...
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... C Application Binary Interface (C-ABI) compliant exception model that enables the use of pure C functions as interrupt handlers Low power sleep-mode entry using Wait For Interrupt (WFI), Wait For Event (WFE) instructions, or the return from interrupt sleep-on-exit feature NVIC that features: NuMicro™ NUC140 Data Sheet Debug Breakpoint Cortex-M0 and ...
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... Single step and vector catch capabilities. Bus interfaces: Single 32-bit AMBA-3 AHB-Lite system interface that provides simple integration to all system peripherals and memory. Single 32-bit slave port that supports the DAP (Debug Access Port NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 Revision V2.00 ...
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... System Reset and Power-On Reset all reset the whole chip including all peripherals. The difference between System Reset and Power-On Reset is external crystal circuit and ISPCON.BS bit. System Reset doesn’t reset external crystal circuit and ISPCON.BS bit, but Power-On Reset does. NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 35 - Revision V2.00 ...
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... The outputs of internal voltage regulators, LDO and VDD33, require an external capacitor which should be located close to the corresponding pin. Figure 5-2 shows the power distribution of NuMicro™ NUC120/NUC140 and Figure 5-3 shows the power distribution of NuMicro™ NUC100/ NUC130 Figure 5-2 NuMicro™ NUC120/NUC140 Power Distribution Diagram NuMicro™ ...
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... Brown Voltage Out Reset Detector Temperature FLASH Seneor External 32.768 kHz PLL Crystal Figure 5-3 NuMicro™ NUC100/ NUC130 Power Distribution Diagram NuMicro™ NUC140 Data Sheet NUC100/ NUC130 Power Distribution Internal Digital Logic 22.1184 MHz & 10 kHz Oscillator 2.5V POR25 ...
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... System Memory Map NuMicro™ NUC100 Series provides 4G-byte addressing space. The memory locations assigned to each on-chip controllers are shown in the following table. The detailed register definition, memory space, and programming detailed will be described in the following sections for each on- chip peripherals. NuMicro™ ...
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... SCS_BA 0xE000_E100 – 0xE000_ECFF SCS_BA 0xE000_ED00 – 0xE000_ED8F SCS_BA Table 5-1 Address Space Assignments for On-Chip Controllers NuMicro™ NUC140 Data Sheet USB 2.0 FS device Controller Registers Analog Comparator Control Registers Analog-Digital-Converter (ADC) Control Registers PS2 Interface Control Registers ...
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... This mechanism can be used to disable the feature independently from the timer enable bit. For more detailed information, please refer to the documents “ARM ® Reference Manual” and “ARM v6-M Architecture Reference Manual”. NuMicro™ NUC140 Data Sheet ® Cortex™-M0 Technical Publication Release Date: Nov. 11, 2010 - 40 - Revision V2.00 ...
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... Thus it advances the real-time capability. For more detailed information, please refer to the documents “ARM ® Reference Manual” and “ARM v6-M Architecture Reference Manual”. NuMicro™ NUC140 Data Sheet ® Cortex™-M0 Technical Publication Release Date: Nov 11, 2010 - 41 - ...
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... One internal 22.1184 MHz oscillator One internal 10 kHz oscillator XTL32K_EN (PWRCON[1]) X32I 32.768 kHz X32O XTL12M_EN (PWRCON[0]) XT_IN XT_OUT OSC22M_EN (PWRCON[2]) 22.1184 MHz OSC10K_EN(PWRCON[3]) NuMicro™ NUC140 Data Sheet External Crystal External PLL_SRC (PLLCON[19]) 4~24 MHz Crystal 0 PLL 1 Internal Oscillator Internal ...
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... STCLK_S (CLKSEL0[5:3]. The block diagram is showed in Figure 5-6. 22.1184 MHz HCLK 4~24 MHz 32.768 kHz 4~24 MHz Figure 5-6 SysTick Clock Control Block Diagram NuMicro™ NUC140 Data Sheet STCLK_S (CLKSEL0[5:3]) 1/2 1xx 1/2 011 STCLK 1/2 ...
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... For theses clocks which still keep active list below: Clock Generator Internal 10 kHz oscillator clock External 32.768 kHz crystal clock Peripherals Clock (When these IP adopt 32.768 kHz or 10 kHz as clock source) NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 44 - Revision V2.00 ...
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... DIVIDER_EN (FRQDIV[4]), the chained counter continuously runs till divided clock reaches low state and stay in low state. Figure 5-7 Clock Source of Frequency Divider Figure 5-8 Block Diagram of Frequency Divider NuMicro™ NUC140 Data Sheet 16 where Fin is input clock frequency to the clock divider. (N+1) ...
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... Support Control/Bulk/Interrupt/Isochronous transfer type Support suspend function when no bus activity existing for 3 ms Provide 6 endpoints for configurable Control/Bulk/Interrupt/Isochronous transfer types and maximum 512 bytes buffer size Provide remote wakeup capability NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 46 - Revision V2.00 ...
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... Overview NuMicro™ NUC100 Series Medium Density has General Purpose I/O pins can be shared with other function pins; it depends on the chip configuration. These 80 pins are arranged in 5 ports named with GPIOA, GPIOB, GPIOC, GPIOD and GPIOE. Each port equips maximum 16 pins ...
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... I2CON should be set to '1'. The I Pull up resistor is needed for I C operation as these are open drain pins. When the I/O pins are 2 used port, user must set the pins function NuMicro™ NUC140 Data Sheet standard is a true multi-master bus including collision 2 Figure 5 Bus Timing ...
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... External pull-up are needed for high output Programmable clocks allow versatile rate control Supports 7-bit addressing mode I 2 C-bus controllers support multiple address recognition ( Four slave address with mask option) NuMicro™ NUC140 Data Sheet C interrupt if the I 2 Publication Release Date: Nov 11, 2010 - bus hangs up 2 ...
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... PWM Generator and Capture Timer (PWM) 5.7.1 Overview NuMicro™ NUC100 Medium Density has 2 sets of PWM group supports total 4 sets of PWM Generators which can be configured as 8 independent PWM outputs, PWM0~PWM7 complementary PWM pairs, (PWM0, PWM1), (PWM2, PWM3), (PWM4, PWM5) and (PWM6, PWM7) with 4 programmable dead-zone generators. NuMicro™ ...
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... Support 8 Capture input channels shared with 8 PWM output channels (Low Density only support 4 Capture input channels shared with 4 PWM output channels) Each channel supports one rising latch register (CRLR), one falling latch register (CFLR) and Capture interrupt flag (CAPIFx) NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 51 - Revision V2.00 ...
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... Support periodic time tick interrupt with 8 period options 1/128, 1/64, 1/32, 1/16, 1/8, 1/4, 1/2 and 1 second Support RTC Time Tick and Alarm Match interrupt Support wake up CPU from sleep or power-down mode NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 52 - Revision V2.00 ...
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... The Serial Peripheral Interface (SPI synchronous serial data communication protocol which operates in full duplex mode. Devices communicate in master/slave mode with 4-wire bi-direction interface. The NuMicro™ NUC100 Medium Density contains up to four sets of SPI controller performing a serial-to-parallel conversion on data received from a peripheral device, and a parallel-to-serial conversion on data transmitted to a peripheral device. Each set of SPI controller can be set as a master that can drive external peripheral slave devices ...
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... The timer can generates an interrupt signal upon timeout, or provide the current value during operation. Note: event counting function only support in NuMicro™ NUC100 Low Density. 5.10.2 Features 4 sets of 32-bit timers with 24-bit up-timer and one 8-bit pre-scale counter ...
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... T WDT 16 110 WDT 18 111 WDT Table 5-2 Watchdog Timeout Interval Selection NuMicro™ NUC140 Data Sheet ) follows the time-out event. User must WDT WTR Timeout Interval Interrupt Period (WDT_CLK=12 MHz) T INT Min Max. T WTR 1024 * T 1. 86.67 us WDT 1024 * T 5. 90.67 us ...
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... CPU from Watchdog timer reset before the delay time expires. Selectable time-out interval (2^4 ~ 2^18) and the time out interval is 86. 21.93 ms (if WDT_CLK = 12 MHz). Reset period = ( MHz) * 63, if WDT_CLK = 12 MHz. NuMicro™ NUC140 Data Sheet T INT 1024 * T WDT ...
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... NuMicro™ NUC100 Medium Density provides up to three channels of Universal Asynchronous Receiver/Transmitters (UART). UART0 supports High Speed UART and UART1~2 perform Normal Speed UART, besides, only UART0 and UART1 support flow control function. NuMicro™ NUC100 Low Density only supports UART0 and UART1. ...
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... LIN standard. For NuMicro™ NUC100 Low Density, another alternate function of UART controllers is RS-485 9 bit mode function, and direction control provided by RTS pin or can program GPIO (PB.2 for RTS0 and PB ...
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... Support programmable break generation function for transmitter Support break detect function for receiver Support RS-485 function mode. (Low Density only) Support RS-485 9bit mode Support hardware or software direct enable control provided by RTS pin NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 59 - Revision V2.00 ...
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... Error detection: bit error, stuff error, form error, 15-bit CRC detection, and acknowledge error Listen only mode (no acknowledge, no active error flags) Acceptance filter extension (4-byte code, 4-byte mask) Error interrupt for each CAN-bus error Extended receive buffer (8-byte FIFO) Wakeup function NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 60 - Revision V2.00 ...
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... Features Host communication inhibit and request to send detection Reception frame error detection Programmable bytes transmit buffer to reduce CPU intervention Double buffer for data reception S/W override bus NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 61 - Revision V2.00 ...
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... Two 8 word FIFO data buffers are provided, one for transmit and one for receive Generates interrupt requests when buffer levels cross a programmable boundary Two DMA requests, one for transmit and one for receive NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 62 - ...
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... Analog-to-Digital Converter (ADC) 5.16.1 Overview NuMicro™ NUC100 Series contains one 12-bit successive approximation analog-to-digital converters (SAR A/D converter) with 8 input channels. The A/D converter supports three operation modes: single, single-cycle scan and continuous scan mode. There are two kinds of scan mode: continuous mode and single cycle mode ...
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... Analog Comparator (CMP) 5.17.1 Overview NuMicro™ NUC100 Series contains two comparators. The comparators can be used in a number of different configurations. The comparator output is a logical one when positive input greater than negative input, otherwise the output is a zero. Each comparator can be configured to cause an interrupt when the comparator output value changes ...
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... PDMA operation by software polling or when it receives an internal PDMA interrupt. The PDMA controller can increase source or destination address or fixed them as well. Notice: NuMicro™ NUC100 Low Density only has 1 PDMA channel (channel 0). 5.18.2 Features Up to nine DMA channels. Each channel can support a unidirectional transfer (Low ...
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... External Bus Interface (EBI) 5.19.1 Overview The NuMicro™ NUC100 Low Density LQFP-64 package equips an external bus interface (EBI) for external device used. To save the connections between external device and this chip, EBI support address bus and data bus multiplex mode. And, address latch enable (ALE) signal supported differentiate the address and data cycle ...
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... Programming (ISP) function enables user to update program memory when chip is soldered on PCB. After chip power on, Cortex-M0 CPU fetches code from APROM or LDROM decided by boot select (CBS) in Config0. By the way, NuMicro™ NUC100 Series also provides additional DATA Flash for user, to store some application dependent data before chip power off. For 128K bytes APROM device, the data flash is shared with original 128K program memory and its start address is configurable and defined by user application request in Config1 ...
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... Maximum Current sunk by total I/O pins Maximum Current sourced by total I/O pins Note: Exposure to conditions beyond those listed under absolute maximum ratings may adversely affects the lift and reliability of the device. NuMicro™ NUC140 Data Sheet PARAMETER MIN -0.3 VDD−VSS VIN VSS-0 ...
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... LDO Analog Operating Voltage AV Analog Reference Voltage Vref I DD1 I DD2 Operating Current Normal Run Mode @ 50MHz I DD3 I DD4 Operating Current I Normal Run Mode DD5 @ 12MHz I DD6 I DD7 NuMicro™ NUC140 Data Sheet Medium SPECIFICATION MIN. TYP. MAX. UNIT 2 -10% 2.5 +10 ...
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... I IDLE2 Operating Current Idle Mode @ 50MHz I IDLE3 I IDLE4 Operating Current I Idle Mode IDLE5 @ 12MHz I IDLE6 I IDLE7 NuMicro™ NUC140 Data Sheet SPECIFICATION TEST CONDITIONS MIN. TYP. MAX. UNIT V = 3V@12MHz disable all IP and disable PLL, XTAL=12MHz V = 5V@4MHz enable all IP and disable PLL, ...
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... V PC, PD, PE (TTL input) IL1 Input High Voltage PA, PB, V PC, PD, PE (TTL input) IH1 Input Low Voltage PA, PB, V PC, PD, PE (Schmitt input) IL2 NuMicro™ NUC140 Data Sheet SPECIFICATION TEST CONDITIONS MIN. TYP. MAX. UNIT V = 3V@12MHz disable all IP and disable PLL, ...
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... Crystal Input is a CMOS input. 3. Pins of PA, PB, PC, PD and PE can source a transition current when they are being externally driven from the condition of V =5.5V, 5he transition current reaches its maximum value when V DD NuMicro™ NUC140 Data Sheet SPECIFICATION TEST CONDITIONS MIN. TYP. ...
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... Analog Operating Voltage AV Analog Reference Voltage Vref I DD1 I DD2 Operating Current Normal Run Mode @ 50MHz I DD3 I DD4 I DD5 I DD6 Operating Current Normal Run Mode @ 12MHz I DD7 I DD8 NuMicro™ NUC140 Data Sheet Low SPECIFICATION MIN. TYP. MAX. UNIT 2 -10% 2.5 +10 ...
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... Operating Current Idle Mode @ 50MHz I IDLE3 I IDLE4 I IDLE5 I IDLE6 Operating Current Idle Mode @ 12MHz I IDLE7 I IDLE8 NuMicro™ NUC140 Data Sheet SPECIFICATION TEST CONDITIONS MIN. TYP. MAX. UNIT V = 5V@4MHz 13.5 enable all IP and disable PLL, XTAL=4MHz V = 5V@4MHz disable all IP and disable PLL, ...
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... Input Low Voltage PA, PB, V PC, PD, PE (Schmitt input) IL2 Input High Voltage PA, PB, V PC, PD, PE (Schmitt input) IH2 [*2] Input Low Voltage XT1 V IL3 NuMicro™ NUC140 Data Sheet SPECIFICATION TEST CONDITIONS MIN. TYP. MAX. UNIT V = 5V@4MHz enable all IP and disable PLL, ...
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... Crystal Input is a CMOS input. 3. Pins of PA, PB, PC, PD and PE can source a transition current when they are being externally driven from the condition of V =5.5V, 5he transition current reaches its maximum value when V DD NuMicro™ NUC140 Data Sheet SPECIFICATION TEST CONDITIONS MIN. TYP. ...
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... Operating Current Curve (Test condition: run NOP) 1. XTAL clock = 12 MHz, PLL disable, all-IP disable: Unit XTAL clock = 12 MHz, PLL disable, all-IP enable Unit: mA NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 77 - Revision V2.00 ...
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... XTAL clock = 12 MHz, PLL enable, all-IP disable Unit XTAL clock = 12 MHz, PLL enable, all-IP enable Unit: mA NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 78 - Revision V2.00 ...
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... Idle Current Curve 1. XTAL clock = 12 MHz, PLL disable, all-IP disable Unit XTAL clock = 12 MHz, PLL disable, all-IP enable Unit: mA NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 79 - Revision V2.00 ...
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... XTAL clock = 12 MHz, PLL enable, all-IP disable Unit XTAL clock = 12 MHz, PLL enable, all-IP enable Unit: mA NuMicro™ NUC140 Data Sheet Publication Release Date: Nov. 11, 2010 - 80 - Revision V2.00 ...
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... Power Down Current Curve XTAL clock = 12 MHz, PLL Disable Unit: mA NuMicro™ NUC140 Data Sheet Publication Release Date: Nov 11, 2010 - 81 - Revision V2.00 ...
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... CLCH t Clock Fall Time CHCL 7.3.1 External 4~24MHz Crystal PARAMETER Input clock frequency Temperature VDD 7.3.1.1 Typical Crystal Application Circuits CRYSTAL 4MHz ~ 24 MHz Figure 7-1 Typical Crystal Application Circuit NuMicro™ NUC140 Data Sheet t CLCL t CLCH t CLCX t CHCX CONDITION MIN. TYP ...
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... Center Frequency Calibrated Internal Oscillator Frequency Operation Current 7.3.4 Internal 10 kHz Oscillator PARAMETER [1] Supply voltage Center Frequency Calibrated Internal Oscillator Frequency Note: Internal operation voltage comes from LDO. NuMicro™ NUC140 Data Sheet CONDITION MIN. External crystal - 32.768 - -40 - 2.5 CONDITION MIN. ...
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... Supply voltage VADD IDD Supply current (Avg.) IDDA VREF Reference voltage IREFP Reference current (Avg.) VIN Reference voltage CIN NuMicro™ NUC140 Data Sheet MIN. Resolution Offset error Monotonic Sample time Sample rate Capacitance Publication Release Date: Nov. 11, 2010 - 84 - TYP. MAX. ...
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... VSS pin of the device. 2. For ensuring power stability, a 4.7uF or higher capacitor must be connected between LDO pin and the closest VSS pin of the device. Also a 100nF bypass capacitor between LDO and VSS help suppressing output noise. NuMicro™ NUC140 Data Sheet MIN. TYP. ...
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... Threshold voltage Hysteresis 7.4.4 Specification of Brownout Detector PARAMETER Operation voltage Quiescent current Temperature Brown-out voltage Hysteresis 7.4.5 Specification of Power-On Reset (5V) PARAMETER Temperature Reset voltage Quiescent current NuMicro™ NUC140 Data Sheet CONDITION MIN. - 1.7 VDD5V=5. -40 ° Temperature=25 1.7 ° Temperature=-40 - ° ...
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... Note: Internal operation voltage comes form LDO. 7.4.7 Specification of Comparator PARAMETER Temperature VDD VDD current Input offset voltage Output swing Input common mode range DC gain Propagation delay Comparison voltage Hysteresis Wake up time NuMicro™ NUC140 Data Sheet CONDITIONS MIN. TYP. 2.5 - -40 - 6.4 - -1.95 -2 Temp=0 ℃ 688 708 CONDITION MIN ...
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... Fall Time FF T Rise and fall time matching FRFF 7.4.8.3 USB Power Dissipation SYMBOL PARAMETER I VDDREG VDDD and VDDREG Supply (Full Current (Steady State) Speed) NuMicro™ NUC140 Data Sheet CONDITIONS MIN. 2.0 |PADP-PADM| 0.2 Includes V range 0.8 DI 0.8 0 2.8 1.3 1.425 14 ...
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... Min A A1 0.002 A 0.053 2 b 0.007 c 0.004 D 0.547 E 0.547 e H 0.622 D H 0.622 E L 0.018 L1 y θ 0 NuMicro™ NUC140 Data Sheet Dimension in mm Nom Max Min Nom Max 1.60 0.063 0.05 1.45 0.055 0.057 1.35 1.40 0.011 0.009 0.22 0.17 ...
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... LQFP (10x10x1.4mm footprint 2.0 mm) Symbol NuMicro™ NUC140 Data Sheet Dimension in inch Dimension in mm Min Nom Max Min Nom 0.063 0.002 0.05 0.006 0.053 0.055 0.057 1.35 1.40 0.007 0.008 0.011 0.17 0.20 0.004 0.008 0.09 10.00 0.393 10.00 ...
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... SEATING PLANE Y 8.3 48L LQFP (7x7x1.4mm footprint 2.0mm) NuMicro™ NUC140 Data Sheet Controlling dimension : Millimeters Dimension in inch Dimension in mm Symbol Min Nom Max Nom Min Max A A 0.002 0.004 0.006 0.05 0.10 0. 0.053 0.055 0.057 1.35 1.45 1.40 2 0.006 0.008 ...
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... V1.03 Aug. 23, 2010 7.2 V2.00 Nov. 11, 2010 - NuMicro™ NUC140 Data Sheet DESCRIPTION Preliminary version initial issued Modify the block diagram Add operation current of DC characteristics Modify operation current of DC characteristics Update low density and selection table Publication Release Date: Nov. 11, 2010 - 92 - Revision V2 ...
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... All Insecure Usage shall be made at customer’s risk, and in the event that third parties lay claims to Nuvoton as a result of customer’s Insecure Usage, customer shall indemnify the damages and liabilities thus incurred by Nuvoton. NuMicro™ NUC140 Data Sheet Important Notice Publication Release Date: Nov 11, 2010 - 93 - Revision V2 ...