M0516ZAN Nuvoton Technology Corporation of America, M0516ZAN Datasheet - Page 142

• Manufacturer Part Number: M0516ZAN
• Description: IC MCU 32BIT 64KB FLASH 33QFN
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M0516ZAN

• 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: 24
• Program Memory Size: 64KB (64K 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: -

6.4.3
Port 0-4 I/O Mode Control (Px_PMD)
Register
P0_PMD
P1_PMD
P2_PMD
P3_PMD
P4_PMD
Bits
[31:16]
[2n+1 :2n]
Port 0-4 Controller Registers Description
31
23
15
7
PMD7
PMD3
NuMicro M051
Descriptions
Reserved
PMDn
Offset
GP_BA+0x000 R/W
GP_BA+0x040 R/W
GP_BA+0x080 R/W
GP_BA+0x0C0 R/W
GP_BA+0x100 R/W
30
22
14
6
R/W
Reserved
Px I/O Pin[n] Mode Control
Determine each I/O type of Px pins
00 = Px [n] pin is in INPUT mode.
01 = Px [n] pin is in OUTPUT mode.
10 = Px [n] pin is in Open-Drain mode.
11 = Px [n] pin is in Quasi-bidirectional mode.
29
21
13
5
PMD6
PMD2
™
Description
P0 Pin I/O Mode Control
P1 Pin I/O Mode Control
P2 Pin I/O Mode Control
P3 Pin I/O Mode Control
P4 Pin I/O Mode Control
Series Technical Reference Manual
28
20
12
4
- 142 -
Reserved
Reserved
27
19
11
3
Publication Release Date: Sep 14, 2010
PMD5
PMD1
26
18
10
2
25
17
9
1
PMD4
PMD0
Revision V1.2
Reset Value
0x0000_FFFF
0x0000_FFFF
0x0000_FFFF
0x0000_FFFF
0x0000_FFFF
24
16
8
0