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Chengdu Ebyte Electronic Technology Co., Ltd.

E78-900TBL-02 User Manual

Copyright ©2012–2022

Chengdu Ebyte Electronic Technology Co., Ltd.

6

28

LCD_SEG1

User-defined IO pin

29

NRST

Module external reset pin

30

SWIM

Module SWIM pin

31

LCD_COM1

User-defined IO pin

32

LCD_COM0

User-defined IO pin

33

VREFP

Module ADC reference voltage input pin

34

LCD_COM2

User-defined IO pins

35

UART1_TX

Module UART1_TX pin

36

UART1_RX

Module UART1_RX pin

37

LCD_SEG0

User-defined IO pins

38

VLCD

Module VLCD pin, when it is LCD_xx, the pin should be connected to

the power supply 3.3V

39

LCD_SEG3

User-defined IO pins

40

LCD_COM3

User-defined IO pins

41

LCD_SEG4

User-defined IO pins

42

LCD_SEG5

User-defined IO pins

43

UART0_RX

Module UART0_RX pin

44

UART0_TX

Module UART0_TX pin

45

LCD_SEG6

User-defined IO pins

46

LCD_SEG7

User-defined IO pins

2. Quick start

2.1 Test preparation

2.1.1 Driver Installation
Please go to the official website to download the driver CH341SER.EXE, and double-click to install. This driver
supports 32/64-bit Windows 10/8.1/8/7/VISTA/XP, SERVER2016/2012/2008/2003, 2000/ME/98, certified by
Microsoft digital signature, and supports USB to 3-wire and 9-wire serial ports etc.

2.1.2 hardware connection
Please prepare the Micro USB cable and antenna, connect them to the E78-900TBL-02 accordingly, and open the
corresponding serial port.

Содержание E78-900TBL-02

Страница 1: ...E78 900TBL 02 User Manual Test Kit...

Страница 2: ...Contents Disclaimer 3 1 Introduction 4 1 1 Size and interface specification 4 2 Quick start 6 2 1 Test preparation 6 About us 7...

Страница 3: ...or other ways whether express or implied The test data obtained in the article are all obtained by the Ebyte laboratory and the actual results may vary slightly We hereby declared that all brand name...

Страница 4: ...oduction E78 900TBL 02 is a complete set of test products specially for E78 series SMD SOC modules combined with USB to TTL serial port backplane All E78 868LN22S 6601 module pins have been drawn out...

Страница 5: ...d IO pin 9 LCD_SEG17 User defined IO pin 10 LCD_SEG16 User defined IO pin 11 I2C_SCL Module I2C_SCL pin 12 I2C_SDA Module I2C_SDA pin 13 ADC_IN1 Module ADC_IN1 input pin 14 ADC_IN0 Module ADC_IN0 inpu...

Страница 6: ...D_SEG3 User defined IO pins 40 LCD_COM3 User defined IO pins 41 LCD_SEG4 User defined IO pins 42 LCD_SEG5 User defined IO pins 43 UART0_RX Module UART0_RX pin 44 UART0_TX Module UART0_TX pin 45 LCD_SE...

Страница 7: ...and receive data Since the E78 series has no factory firmware if you want to send and receive data through the serial port please program it About us Technical support support cdebyte com Documents a...

Страница 8: ...Chengdu Ebyte Electronic Technology Co Ltd E78 900TBL 02 User Manual Copyright 2012 2022 Chengdu Ebyte Electronic Technology Co Ltd 8...

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