Holtek BC3602 Wireless Transceiver Application Note

This document introduces the Holtek BC3602 wireless transceiver, covering its architecture, operating modes, frequency synthesis, modulation settings, and…

Brand: Holtek
Category: Other Electronics
Document type: Application Note
Language: Chinese
Pages: 18
File format: PDF
File size: 1.2 MB
Published: 23 October, 2026
Updated: 23 October, 2026
MD5 checksum: E9C076923C5C5ED4C24222A5B21702E4
PDF: Holtek BC3602 Wireless Transceiver Application Note PDF

About this manual

The Holtek BC3602 is a high-performance bidirectional wireless transceiver chip designed for operation in the 300MHz to 960MHz ISM band. It integrates a high-power PA, frequency synthesizer, and digital demodulator to simplify peripheral circuit design. The chip supports a maximum transmission rate of 250kbps and a supply voltage range of 1.9V to 3.6V, making it suitable for low-power IoT and battery-operated devices. This manual is written in Chinese.

What's inside

Introduction
Working Principle
Operating Modes
Frequency Synthesizer
Modulator Settings
Packet Format
Preamble and Syncword
Header and Trailer
Payload Length
System Architecture

Specifications

Operating Frequency Range	300MHz ~ 960MHz
Supply Voltage	1.9V ~ 3.6V
Maximum Transmission Rate	250kbps
Maximum Transmit Power	+10dBm
Modulation Types	FSK/GFSK

Frequently asked questions

What is the maximum packet size supported by the BC3602?

The maximum packet size supported is 256 bytes for transmission and 4 bytes for reception.

What is the maximum transmission rate of the BC3602?

The BC3602 supports a maximum transmission rate of 250kbps.

What is the operating voltage range for the BC3602?

The BC3602 operates with a voltage range of 1.9V to 3.6V.

What is the maximum transmit power of the BC3602?

The BC3602 can be programmed to achieve a maximum transmit power of +10dBm.

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