Flipper Zero — GPIO and Pin Reference
Flipper Zero — GPIO and Pin Reference The Flipper Zero has an 18-pin GPIO header. All pins are 3.3V logic. Pin Map Key Interfaces Important Limits All GPIO are 3.3V — do NOT connect 5V signals directly Max 8mA per pin — use transistor/MOSFET for higher loads 5V pin only active when USB connected No gloves needed but no direct motor drive Common Modules ESP8266/ESP32 — UART bridge (3.3V versions only) DHT11/DHT22 — 1-wire, any GPIO SSD1306 OLED — I2C via bit-bang WS2812B LEDs — use 3.3V to 5V level shifter for reliability Links Flipper Zero GPIO docs Flipper Zero firmware Awesome Flipper Zero UberGuidoZ scripts
Related Guides
- GPIO Basics on Flipper Zero — Wiring and Using Pins
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- Flipper Zero GPIO Pinout and Hardware Expansion: UART, I2C, ADC, 1-Wire, and Sensor Wiring
- Build a Flipper Zero-Controlled Robot Rover: Motor Driver, Servos, and a Custom Control App
- How to Use the Flipper Zero GPIO for Hardware Hacking: UART, SPI, I2C, and Debugging
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- How to Control GPIO Pins on Raspberry Pi with Python
- Controlling GPIO Outputs with Python — LED, Relay, and Buzzer
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