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== <font color="blue">Program Download</font> == | == <font color="blue">Program Download</font> == | ||
* [http://www.lcdwiki.com/res/MAR1441/ | * [http://www.lcdwiki.com/res/MAR1441/Arduino_Black_Module_ESP8266_Demo.zip '''1.44inch Arduino Black module test program'''] | ||
==<font color="blue">Product Documentation </font> == | ==<font color="blue">Product Documentation </font> == | ||
Revision as of 17:01, 19 January 2021
Product Picture
Wiring Description
| NUMBER | PIN | Wiring pins corresponding to esp8266 development board | Pin Description |
| 1 | VCC | 3V | Power positive |
| 2 | GND | G | Power ground |
| 3 | GND | - | Power ground |
| 4 | NC | - | No definition, reserved, no wiring required |
| 5 | NC | - | No definition, reserved, no wiring required |
| 6 | LED | D4 | LCD backlight control signal (if no control is needed, please connect to 3.3V) |
| 7 | CLK | D5 | LCD SPI bus clock pin |
| 8 | SDI | D7 | LCD SPI bus write data pin |
| 9 | RS | D3 | LCD register / data selection control pin |
| 10 | RST | D2 | LCD reset control pin |
| 11 | CS | D1 | LCD chip selection control pin |