Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display V2.0
16x2 character LCD with a 16-million-color RGB backlight controlled over I2C, operating at 3.3–5V. Board dimensions 87x32x13 mm; reduces wiring to 2 data pins.
Pinout
- VCCType · PowerVoltage · 5
- GNDType · Ground
- SDAType · I2C
- SCLType · I2C
| Pin | Type | Voltage |
|---|---|---|
| VCC | Power | 5 |
| GND | Ground | |
| SDA | I2C | |
| SCL | I2C |
Pin details
4 connections- VCCPowerVoltage · 5
- GNDGround
- SDAI2C
- SCLI2C
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: VCC, GND, SDA, SCL. Schematik maps them to your board in the app.
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