# Gravity: IO Shield for FireBeetle M0 and ESP32-E

**Type:** Product page · **SKU:** DFR0762 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/gravity-io-shield-for-firebeetle-m0-and-esp32-e.html ([markdown](https://core-electronics.com.au/gravity-io-shield-for-firebeetle-m0-and-esp32-e.html.md))

This Gravity IO shield for FireBeetle 2 series allows a convenient connection between DFRobot Gravity sensors and FireBeetle 2 series...

## Pricing

- **Price:** $8.10 (inc GST) — $7.36 AUD, exc GST
- **Quantity discounts:** 6+ $7.00 (exc GST) · 12+ $6.70 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 19 and Aug 24.

## Description

**![Gravity: IO Shield for FireBeetle M0 and ESP32-E](https://core-electronics.com.au/attachments/localcontent/DFR0762-connect_87504a35545.jpg)**

**A variety of Gravity sensors and modules compatible**

**Plug-and-play, no soldering required**

Specially designed for FireBeetle 2 series ([M0](https://www.dfrobot.com/product-2095.html), [ESP32-E](https://www.dfrobot.com/product-2195.html)), this Gravity IO expansion shield offers various ports including digital, analog, I2C, UART, SPI, etc. Also, it comes with power input socket for connecting external power supply as well as EN pin for cutting off the power supply to main-board.

The Gravity IO shield allows a convenient connection between [DFRobot Gravity sensors](https://www.dfrobot.com/topic-282.html?flag_category_id=36) and FireBeetle 2 series, no soldering required.

**Note:** This expansion board is specifically designed for FireBeetle 2 controllers series:[M0](https://www.dfrobot.com/product-2095.html), [ESP32-E](https://www.dfrobot.com/product-2195.html), not suitable for the original FireBeetle Series.

#### Features

- All pins brought out, no soldering required
- Supports various Gravity Sensors and Modules
- 3.3~5.5V PH2.0 power port, applicable to portable projects
- GDI interface for connecting DFRobot GDI series
 
#### Applications

- Allows a convenient connection between DFRobot Gravity sensors and FireBeetle 2 series
 
#### Specification

- All pins brought out onto female headers
- Digital IO x12: GP2, GP3, GP12-22
- Analog IO x6: A0-A4
- UART x 1
- I2C x 3 (In Parallel)
- SPI x 1
- PH2.0 Power Port: 3.3V~5.5V
- Screen: GDI
- Dimension: 60 x 25.4mm/2.36 x1”
 
#### Documents

- [Product wiki](https://wiki.dfrobot.com/Gravity_Shield_for_FireBeetle_2_SKU_DFR0762)
 
#### Parts List

- Gravity: IO Shield for FireBeetle M0 and ESP32-E x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_2414.jpg)