Graphic ST7565 Positive LCD (128x64) with RGB Backlight
128x64 monochrome graphic LCD based on the ST7565 controller, with a full RGB LED backlight adjustable via PWM. Daylight-readable dark-on-light pixels; includes a 4050 level-shifter IC for 5V MCU compatibility. Mounts via four holes; 11-pin 2 mm pitch breakout.
Pinout
- /CS1
Chip select input, low active, from TG12864H3-03A interface description.
Type · control - /RST2
Reset input, low level executes initialisation.
Type · control - A03
Register select input: high selects display data, low selects control data.
Type · control - SCLK4
Serial input clock for the ST7565 LCD interface.
Type · signal - SID5
Serial input data for the ST7565 LCD interface.
Start wiring
SPI · I2C · 3.3 V · 3.3 – 5 V · Breakout
Adafruit describes product 398 as a 16x2 RGB backlight LCD using digital pins for LCD control and PWM pins for the backlight; the product…
Module pins: VDD, A / LED+, VSS, K / LED-, SCLK, SID. Schematik maps them to your board in the app.
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