NUC100LC1BN Nuvoton Technology Corporation of America, NUC100LC1BN Datasheet - Page 193

• 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: -

5.3.4
5.3.5
The peripherals clock had different clock source switch setting which depends on the different
peripheral. Please refer the CLKSEL1 and CLKSEL2 register description in 5.3.7.
When chip enters into power down mode, system clocks, some clock sources, and some
peripheral clocks will be disabled. Some clock sources and peripherals clock are still active in
power down mode.
For theses clocks which still keep active list below:
Peripherals Clock
Power down mode (Deep Sleep Mode) Clock
NuMicro™ NUC100 Series Technical Reference Manual
Clock Generator
Peripherals Clock (When these IP adopt 32.768 kHz or 10 kHz as clock source)
Internal 10 kHz oscillator clock
External 32.768 kHz crystal clock
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Publication Release Date: Oct 22, 2010
Revision V1.06