COMPANY CONFIDENTIAL
Section1 Introduction
1. Product Overview
The J20H077.00 Bluetooth module provides Bluetooth 3.0 compliant wireless modem
function. This module is based on BCM20705 solution which is integrated 2.4GHz
transceiver and manufactured using the industry’s most advanced 65nm CMOS
low-power process.
1.1 Application scope
The BT Module is compliant to Bluetooth 3.0 and EDR standard:
Carrier Frequency: 2402MHz ~ 2480 MHz
Carrier Spacing: 1.0MHz
Duplexing: TDD
Modulation: FHSS
GFSK, pi/4-DQPSK, 8DPSK
Symbol Rate: 1Mbps (GFSK), 2Mbps (pi/4-DQPSK), 3Mbps (8DPSK)
This module is designed with BTB connector and UART Interface, and it is
installed as a client device in TV platform.
1.2 Block Diagram
The general HW architecture is shown below Figure:
