Product description: Gravity - IO Shield - extension for FireBeetle M0 and ESP32-E - DFRobot DFR0762
The extension provides a convenient connection between DFRobot Gravity sensors and the FireBeetle 2.0 series, offering the most commonly used ports including digital, analog, I2C, UART, SPI and more. All pins are derived as female headers, so there is no need for additional soldering. IO Shield has also a power supply port from 3.3V to 5.5V with PH2.0 connector, which makes it perfect for mobile projects.
Check also the user guide prepared by the manufacturer! You will find there description of particular pins and list of pins used by GDI interface.
Gravity - IO Shield - extension for FireBeetle M0 and ESP32-E - DFRobot DFR0762.
Intuitively grouped and clearly labeled leads increase the comfort of working with Gravity - IO Shield.
Special features of IO Shield
- Support for FireBeetle 2.0 series motherboards, including M0 and ESP32-E (does not work with the basic FireBeetle series)
- Pin sequence support for Gravity series modules
- Support for built-in SD card module
- Support for GDI display interface
- Possibility to connect external power supply
- Equipped with Enable pin to turn off board power
- No soldering required
- Plug&Play
- Pinouts grouped by colors
Technical specification Gravity - IO Shield
- 12 digital ports
- 5 analog ports
- 3 I2C ports (in parallel)
- 1 UART port
- 1 SPI port
- GDI display interface
- Screw connector for external power supply
- Board dimension: 60 x 25.4 mm
- Mounting hole diameter: 2 mm
Extensions are also equipped with screw connector, which can be used to connect external power source in range of 3.3 V to 5.5 V.
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