M052ZAN Nuvoton Technology Corporation of America, M052ZAN Datasheet - Page 321

• Manufacturer Part Number: M052ZAN
• Description: IC MCU 32BIT 8KB FLASH 33QFN
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M052ZAN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 24
• 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 5x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 33-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

6.11.6 ADC Controller Registers Description
A/D Data Registers (ADDR0 ~ ADDR7)
NuMicro M051
Register
ADDR0
ADDR1
ADDR2
ADDR3
ADDR4
ADDR5
ADDR6
ADDR7
Bits
[31:18]
[17]
31
23
15
7
Descriptions
Reserved
VALID
Offset
ADC_BA+0x00
ADC_BA+0x04
ADC_BA+0x08
ADC_BA+0x0c
ADC_BA+0x10
ADC_BA+0x14
ADC_BA+0x18
ADC_BA+0x1C R
30
22
14
6
Reserved
™
29
21
13
5
Series Technical Reference Manual
R/W
R
R
R
R
R
R
R
Reserved
-
Valid Flag
1 = Data in RSLT[11:0] bits is valid.
0 = Data in RSLT[11:0] bits is not valid.
This bit is set to 1 when corresponding channel analog input conversion is
completed and cleared by hardware after ADDR register is read.
This is a read only bit
Description
A/D Data Register 0
A/D Data Register 1
A/D Data Register 2
A/D Data Register 3
A/D Data Register 4
A/D Data Register 5
A/D Data Register 6
A/D Data Register 7
28
20
12
4
- 321 -
RSLT [7:0]
Reserved
27
19
11
3
Publication Release Date: Sept 14, 2010
26
18
10
2
RSLT [11:8]
VALID
25
17
9
1
Revision V1.2
Reset Value
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
0x0000_0000
OVERRUN
24
16
8
0