Specifications

BT11-V1.1(503)
1overview
Introduction
BT11 - V1.1（503） is a small bluetooth module based on TC35661SBG - 503. It can be easily
integrated into the motherboard CB821, with functions of bluetooth communication. At the
same time can connect a AnZhuoDuan equipment or IOS devices. Support bluetooth 2.0 and
bluetooth 4.0 protocol, embedded within the PCB antenna port. The module is easy to use
simple, function stability.
Main Parameter：
Voltage is 1.8V or 3.3V
Support bluetooth 2.0 protocol and Bluetooth 4.0 protocol
Operation Frequency:2402-2480MHz
Maximum Peak Output Power:-12.11dBm
packaging