NUC100LC1BN Nuvoton Technology Corporation of America, NUC100LC1BN Datasheet - Page 55
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NUC100LC1BN
Manufacturer Part Number
NUC100LC1BN
Description
IC MCU 32BIT 32KB FLASH 48LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro™r
Specifications of NUC100LC1BN
Core Processor
ARM Cortex-M0
Core Size
32-Bit
Speed
50MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
Number Of I /o
35
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
4K 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
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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5.10.2 Features
INT
RST
18-bit free running counter to avoid CPU from Watchdog timer reset before the delay time
expires.
Selectable time-out interval (2^4 ~ 2^18) and the time out interval is 86.67 us ~ 21.93 ms (if
WDT_CLK = 12 MHz).
Reset period = (1 / 12 MHz) * 63, if WDT_CLK = 12 MHz.
T
WDT
T
T
T
T
T
WDT
TIS
INT
RST
WTR
: Watchdog Interrupt Period
: Watchdog Timeout Interval Period
: Watchdog Timeout Interval Selection Period
: Watchdog Reset Period
: Watchdog Engine Clock Time Period
Figure 5-10 Timing of Interrupt and Reset Signal
Maximum T
Minimum T
T
TIS
WTR
WTR
- 55 -
NuMicro™ NUC100 Data Sheet
1024 * T
Publication Release Date: Nov 11, 2010
T
INT
WDT
63 * T
T
RST
WDT
Revision V2.00