Wrobot Multi-function Expansion Board

Specification

• Integrated with microcontroller peripheral chips which are commonly used
• Standard interface that can be expanded in a variety of development boards
• With fixed screw holes for easy installation
• High-quality touch switch
• All interfaces have been marked, convenient and practical
• Applicable to a variety of platforms including 51/AVR/ARM

Function:

1. Time: DS1302 supplies precise time data
2. Temperature: it has socket for DS18B20 which can supply digital temperature data.
3. Infrared receiver: onboard TSOP1738 can receive infrared from other device.
4. Sound: it has a buzzer on board.
5. Data storage: onboard chip 24C02 supplies space for data storage, and the interface is IIC

Click here to download schematic diagram