NUC100LC1BN Nuvoton Technology Corporation of America, NUC100LC1BN Datasheet - Page 488

• 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: -

5.16.4.3 Single Mode
In single mode, A/D conversion is performed only once on the specified single channel. The
operations are as follows:
Note: If software enables more than one channel in single mode, the least channel is converted and other
enabled channels will be ignored.
1.
2.
3.
4.
ADDRx[11:0]
A/D conversion is started when the ADST bit in ADCR is set to 1 by software or external
trigger input.
When A/D conversion is finished, the result is stored in the A/D data register
corresponding to the channel.
On completion of conversion, the ADF bit in ADSR is set to 1 and ADC interrupt
(ADC_INT) is requested If the ADIE bit is set to 1.
The ADST bit remains 1 during A/D conversion. When A/D conversion ends, the ADST
bit is automatically cleared to 0 and the A/D converter enters idle state.
ADC_CLK
NuMicro™ NUC100 Series Technical Reference Manual
sample
ADST
ADF
Figure 5-97 Single Mode Conversion Timing Diagram
1
Figure 5-96 ADC Clock Control
2
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9
Publication Release Date: Dec. 22, 2010
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ADDRx[11:0]
Revision V1.06