Data Sheet
Table Of Contents
3. Pin Definition
Foot layout (bottom view)
Pin
Name
Type
Function
1
P00
I/O
TXD / Programmable input and output pins
2
P01
I/O
RXD / Programmable input and output pins
3
RST
I/O
RESET PIN (Active low)
4
P17
I/O
Programmable input and output pins
5
P16
I/O
Programmable input and output pins
6
VCC
POWER
POWER (1.8 - 3.6V)
7
GND
GND
GND
8
NC
NC
NC
9
P33
I/O
Programmable input and output pins
10
P13
I/O
Programmable input and output pins
11
P12
I/O
Programmable input and output pins
12
P11
I/O
Programmable input and output pins
13
P10
I/O
Programmable input and output pins
14
P07
I/O
Programmable input and output pins
15
P06
I/O
Programmable input and output pins
16
P05
I/O
Programmable input and output pins
17
P04
I/O
Programmable input and output pins