TFT 50-pin to 40-pin + AR1100 Touchscreen Adapter
Adapter board for connecting RTD266X driver boards (50-pin TFT output) to 40-pin TFT panels, with an AR1100 resistive touch controller. One-directional: 50-pin driver to 40-pin display only.
Pinout
- 50-pin TFT input (from driver board)50-pin FPC/connectorType · Signal
- 40-pin TFT output (to panel)40-pinType · Signal
- AR1100 touch controller pinsbreakoutType · Signal
| Pin | Position | Type |
|---|---|---|
| 50-pin TFT input (from driver board) | 50-pin FPC/connector | Signal |
| 40-pin TFT output (to panel) | 40-pin | Signal |
| AR1100 touch controller pins | breakout | Signal |
Pin details
3 connections- 50-pin TFT input (from driver board)50-pin FPC/connectorSignal
- 40-pin TFT output (to panel)40-pinSignal
- AR1100 touch controller pinsbreakoutSignal
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: 50-pin TFT input (from driver board), 40-pin TFT output (to panel), AR1100 touch controller pins. Schematik maps them to your board in the app.
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