NUC120VE3AN Nuvoton Technology Corporation of America, NUC120VE3AN Datasheet - Page 251

• Manufacturer Part Number: NUC120VE3AN
• Description: IC MCU 32BIT 128KB FLASH 100LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r

Specifications of NUC120VE3AN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K 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: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

GPIO Port [A/B/C/D/E] Pin Value (GPIOx _PIN)
Register
GPIOA_PIN
GPIOB_PIN
GPIOC_PIN
GPIOD_PIN
GPIOE_PIN
Bits
[31:16]
[n]
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
GP_BA+0x010
GP_BA+0x050
GP_BA+0x090
GP_BA+0x0D0
GP_BA+0x110
Descriptions
Reserved
PIN[n]
30
22
14
6
Reserved
Port [A/B/C/D/E] Pin Values
Each bit of the register reflects the actual status of the respective GPIO pin If bit is 1,
it indicates the corresponding pin status is high, else the pin status is low
R/W
R
R
R
R
R
29
21
13
5
Description
GPIO Port A Pin Value
GPIO Port B Pin Value
GPIO Port C Pin Value
GPIO Port D Pin Value
GPIO Port E Pin Value
28
20
12
4
- 251 -
Reserved
Reserved
PIN[15:8]
PIN[7:0]
27
19
11
3
Publication Release Date: Oct 22, 2010
26
18
10
2
25
17
9
1
Revision V1.06
Reset Value
0x0000_XXXX
0x0000_XXXX
0x0000_XXXX
0x0000_XXXX
0x0000_XXXX
24
16
8
0