User's Manual

Bluetooth Shield (2770069)
Contents
1 Introduction
2 Features
3 Specification
4.Interface function
5 Usage
o 5.1 Hardware Installation
o 5.2 Software Instruction
1. Introduction
The Bluetooth Shield integrates a Serial Bluetooth module. It can be easily used with
Arduino / Seeeduino for transparent wireless serial communication. You can choose
two pins from Arduino D0 to D7 as Software Serial Ports to communicate with
Bluetooth Shield (D0 and D1 is Hardware Serial Port). The shield also has two Grove
connectors (one is Digital, the other is Analog) for you to install Grove modules.