NUC140VE3CN Nuvoton Technology Corporation of America, NUC140VE3CN Datasheet - Page 71

• Manufacturer Part Number: NUC140VE3CN
• Description: IC MCU 32BIT 128KB FLASH 100LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™ NUC100r

Specifications of NUC140VE3CN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

[12]
[11]
[10]
[9]
[8]
[7]
[6]
NuMicro™ NUC130/NUC140 Technical Reference Manual
GPB_MFP12
GPB_MFP11
GPB_MFP10
GPB_MFP9
GPB_MFP8
GPB_MFP7
GPB_MFP6
PB.12 Pin Function Selection
The pin function depends on GPB_MFP12 and PB12_CLKO (ALT_MFP[10]) and
EBI_EN (ALT_MFP[11]).
PB.11 Pin Function Selection
The pin function depends on GPB_MFP11 and PB11_PWM4 (ALT_MFP[4]).
PB.10 Pin Function Selection
The pin function depends on GPB_MFP10 and PB10_S01 (ALT_MFP[0]).
PB.9 Pin Function Selection
The pin function depends on GPB_MFP9 and PB9_S11 (ALT_MFP[1]).
PB.8 Pin Function Selection
1 = The TM0 (Timer/Counter external trigger clock input) function is selected to the pin
0 = The GPIOB[8] is selected to the pin PB.8
PB.7 Pin Function Selection
The pin function depends on GPB_MFP7 and EBI_EN (ALT_MFP[11]).
PB.6 Pin Function Selection
PB11_PWM4
PB.8
PB10_S01
PB9_S11
EBI_EN
EBI_EN
0
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
- 71 -
GPB_MFP[11] PB.11 function
GPB_MFP[10] PB.10 function
GPB_MFP[9]
GPB_MFP[7]
PB12_CLKO
0
0
1
0
0
1
1
0
1
1
0
1
1
0
1
1
Publication Release Date: June 14, 2011
GPIO
TM3
PWM4 (PWM)
GPIO
TM2
SPISS01 (SPI0)
PB.9 function
GPIO
TM1
SPISS11 (SPI1)
PB.7 function
GPIO
CTS1 (UART1)
nCS (EBI)
GPB_MFP[12] PB.12 function
0
1
1
1
GPIO
CPO0 (CMP)
CLKO (Clock Driver output)
AD0 (EBI AD bus bit 0)
Revision V2.01