M052LAN Nuvoton Technology Corporation of America, M052LAN Datasheet - Page 323

• Manufacturer Part Number: M052LAN
• Description: IC MCU 32BIT 8KB FLASH 48LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M052LAN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 40
• Program Memory Size: 8KB (8K 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: -

A/D Control Register (ADCR)
Figure 6.11-10 ADC differential input conversion voltage and conversion result mapping diagram
NuMicro M051
Register
ADCR
31
23
15
Offset
ADC_BA+0x20
30
22
14
Reserved
™
29
21
13
Series Technical Reference Manual
R/W
R/W
Description
ADC Control Register
28
20
12
- 323 -
Reserved
Reserved
ADST
27
19
11
Publication Release Date: Sept 14, 2010
DIFFEN
26
18
10
Reserved
25
17
9
Revision V1.2
Reset Value
0x0000_0000
TRGEN
24
16
8