Users Manual
1 Pinout and Footprint
Pinout Diagram Top View
Table1：Pin Description
Pin No
Name
Type
Function Description
1
VCC
PWR
POWER
2
GND
GND
Ground
3
P0_11
DIO
INPUT/OUTPU
4
P0_10
DIO
INPUT/OUTPU
SWDIO
5
P0_0
DIO
Note1
INPUT/OUTPU
RST
6
P0_1
DIO
Note1
INPUT/OUTPU
7
P0_2
DIO
INPUT/OUTPU
SWCLK
8
P0_3
DIO
Note1
INPUT/OUTPU
9
P0_4
DIO
Note1
INPUT/OUTPU
10
P0_5
DIO
INPUT/OUTPU
11
P0_6
DIO
INPUT/OUTPU
12
P0_7
DIO
INPUT/OUTPU
13
P0_8
DIO
INPUT/OUTPU
14
P0_9
DIO
INPUT/OUTPU
15
GND
GND
Ground
Note 1 This pin is also used for the communication to the internal SPI FLASH
● DIO is Digital Input-Output
● PWR is Digital Input-Output
● GND is Digital Input-Output