Shield for Arduino

1. Grove Ports: 3 digital ports, 2 analog ports, 2 I2C ports and 1 UART port.
2. Dimensions: 53 x 53 mm
3. Weight: 18g

1. AD hoc IIC interface,
2. APC220 wireless rf module communication interface
3. RB URF v1.1 ultrasonic sensor interfaces
4. Line 12864 LCD series and parallel interface
5. More convenient and easy to use

1. Simple to use UART protocol
2. Vibrator motor on PS2 is controllable.
3. Wired and Wireless PS2 controller is supported.
4. PS2 Controller will automatically operate in analog mode. (Default)
5. A status LED
6. Jumper selector to select different UART Baud Rate (74880 (Default), 9600, 57600, 115200). Default: – when no jumper is attached.
7. Jumper selectors to select different digital pin as UART – TX and RX pin.

1. Fully compatible with Arduino MEGA
2. Support 2.4″ and 3.2″ TFT display module
3. Support both 8 bit and 16 bit mode
4. Support both SD card and touch function simultaneously

Simple design, an adapter board combined use with Xbee products.
Adapter the Xbee 20-pin to dual-row pins with 0.1-inch standard spacing (dual rows with 0.5-inch distance).
Identifies the pin with the corresponding screen print.
Free soldering to the board with female socket

1. Size: 29 x 71 mm
2. Combines the function of Arduino Screw Shield and Sensor Shield.
3. Expand all of IO interfaces from Arduino.
4. 3-Pin male headers for easy sensor/servo connection.
5. The Screw terminal can be screwed directly to the terminal on the thread and is reliable and convenient.