IO Expansion HAT for Raspberry Pi 5 / 4B / 3B+ Category_Sensors/Ultrasonic/Maxbotix WR * 42 Breadboard Friendly I/O

* 42 Breadboard Friendly I/O

Dynamic range: -110dBm to -10dBm

It ships preloaded with an Arduino-compatible serial bootloader that enables programming through the Arduino IDE via a USB-to-serial adapter

Check the datasheet for the relay for the exact switching capacity

IO Expansion HAT for Raspberry Pi 5 / 4B / 3B+ Category_Sensors/Ultrasonic/Maxbotix WR * 42 Breadboard Friendly I/OThis IO Expansion HAT from DFRobot is the perfect companion for your Raspberry Pi 5 , Raspberry Pi 4B , and Raspberry Pi 3B+ ! It leads out all of the IO ports on Raspberry Pi including digital port, analog port, PWM, I2C, UART, SPI, and IIS. Besides that, the HAT is totally compatible with DFRobot Gravity Series , which frees users from complicated connection work and enables them to just concentrate on their project building. Raspberry Pi GPIO pins