Raspberry PI LCD1602 Add-on

iTeadStudio
LCDRPI1602SHIELD
Rupture de stock
12,00 €
Raspberry PI LCD1602 Add-on is customized for Raspberry Pi interfaces based on LCD1602 display module.

Raspberry PI LCD1602 Add-on is customized for Raspberry Pi interfaces based on LCD1602 display module. With GPIO’s on Raspberry Pi, it can be used to control the contents to be displayed; with software, it can be used to control the backlight for on and off. Buttons on the module can be used to control cursor location on the screen. In addition, electronic brick interface can bring more expanded functions for the Raspberry Pi.

 

Specifications

PCB size 83.8mm X 68.6mm X 1.6mm
Input voltage  5V
Interface  Electronic brick interface
Contrast Adjustable

 

Hardware

Pinmap

Raspberry PI Interfaces

Raspberry PI Pin N.O.  Pin name Pin of LCD1602 Module  Description
11 GPIO0 D4 LCD1602 data cable
12 GPIO1 D5
13 GPIO2 D6
15 GPIO3 D7
16 GPIO4 RS Register selection cable
18 GPIO5 E Enable
22 GPIO6 BLK control Backlight control pin*
7 GPIO7 - Electronic brick interface
3 SDA0 -
5 SCL0 -
24 CE0 LEFT BUTTON Button output pin**
26 CE1 UP BUTTON 
19 MOSI DOWN BUTTON 
21 MISO RIGHT BUTTON 
23 SCLK SELECT BUTTON 
8 TXD - Electronic brick interface
10 RXD -
2 +5V -  
1 +3.3V -  
6 GND -  

* Backlight control pin: When GPIO6 outputs low level, backlight of LCD1602 is off. 
** Button output pin: When the button is pressed down, it outputs low level; otherwise it outputs high level.

 

Contrast

  • Contrast

           Contrast of the screen can be adjusted by rotating the potentiometer.

 

Packing list

  • Raspberry PI LCD1602 Add-on x 1

 

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