DFRobot DFRduino IO Expansion Shield for Arduino V7.1
DFRobotSpecifications
| Interfaces | Digital, Analog, I2C, SPI, UART |
|---|---|
| Host form factors | Arduino Uno |
| Features | 14 digital pins, including 6 PWM pins, 6 analog pins, 3.3 V / 5 V operating voltage support |
Resources
Compatible boards
- Adafruit Metro ESP32-P4 Hydra - with 16 MB PSRAM - v1 Chipset
- Adafruit Metro ESP32-S2
- Adafruit Metro ESP32-S3 (16 MB flash, 8 MB PSRAM, rev B)
- Adafruit Metro M4 Express
- Adafruit Metro M4 Express AirLift (WiFi) - Lite
- Adafruit Metro M7 with AirLift - Featuring NXP iMX RT1011
- Adafruit Metro M7 with microSD - Featuring NXP iMX RT1011
- Adafruit Metro RP2040
- Adafruit Metro RP2350 (no PSRAM)
- Arduino Leonardo
- Arduino UNO Q (2 GB RAM, 16 GB eMMC)
- Arduino UNO R3
Sources
Related shields
- Adafruit "Music Maker" MP3 Shield for Arduino w/3W Stereo Amp - v1.0
- Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface
- Adafruit 2.8 TFT Touch Shield for Arduino with Resistive Touch Screen v2 - STEMMA QT / Qwiic
- Adafruit Assembled Data Logging shield for Arduino
- Adafruit Proto Shield for Arduino Kit - v.5
- Arduino 4 Relays Shield