User's Manual

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Table Of Contents

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ShangHai Green Motive Technology Co. Ltd.

3 Communication signal

3.1 Mechanical parameter：

Figure 3-1 WF716301

3.2 Pin definition

Table 3-1 PIN definition

Pin number

Name

Type

Function

note

1

3V3

P

Power

2

PB17

I/O

GPIO_B17

3

GND

P

GND

4

PB16

I/O

GPIO_B16

5

RX1

I/O

UART1_RX

6

PB15

I/O

GPIO_B15

7

TX1

I/O

UART1_TX

8

N/C

9

PB14

I/O

GPIO_B14

10

RST

I/O

Reset

11

PB13

I/O

GPIO_B13