2.8" TFT LCD with Capacitive Touch Breakout [EYESPI Connector] - MicroSD
![2.8" TFT LCD with Capacitive Touch Breakout [EYESPI Connector] - MicroSD — Adafruit — 2090](/_next/image?url=https%3A%2F%2Ftfvg9prl3arlawj9.public.blob.vercel-storage.com%2Fparts%2Fcatalogue-visuals%2Fpublic-missing-line-art-20260602%2Fadafruit-2090-2-8-tft-lcd-with-cap-touch-breakout-board-w-microsd-socket-ab3dc53b9210-FOyC0eIGSny7pEHcg4CJV46hPBMxWf.png%3Fv%3Dbc68f20-dirty&w=3840&q=75)
Pinout
- SPI8-bit display pinsType · UnknownVoltage · 3-5V logic, outputs 3.3V
- SDAType · I2CVoltage · 3-5V logic
- SCLType · I2CVoltage · 3-5V logic
- IRQType · SignalVoltage · 3V logic
- Y+X+Y-X-Type · UnknownVoltage · analog touch
| Pin | Type | Voltage |
|---|---|---|
| SPI8-bit display pins | Unknown | 3-5V logic, outputs 3.3V |
| SDA | I2C | 3-5V logic |
| SCL | I2C | 3-5V logic |
| IRQ | Signal | 3V logic |
| Y+X+Y-X- | Unknown | analog touch |
Pin details
5 connections- SPI8-bit display pinsUnknownVoltage · 3-5V logic, outputs 3.3V
- SDAI2CVoltage · 3-5V logic
- SCLI2CVoltage · 3-5V logic
- IRQSignalVoltage · 3V logic
- Y+X+Y-X-UnknownVoltage · analog touch
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: SDA, SCL. Schematik maps them to your board in the app.
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