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Si4432 module topic



Si4432 module topic


Overview

Please poke the full range of modules to purchase:Anxinke official Taobao shop



Anxinke SI4432 wireless module is designed and developed by Anxinke Technology. The module uses the latest version of Silicon Labs' highly integrated wireless ISM transceiver chip SI4432. The frequency range is 240~930MHz, with extremely high receiving sensitivity (-117dBm) and transmitting power (+20dBm), greatly improving the penetration and transmission range, and the open and barrier-free communication distance is more than 1000 meters at +20dBm output power . Users do not need to know the relevant knowledge of radio, they can use this module to easily develop wireless products with stable and reliable performance.

Application field

It can be widely used in various IoT scenarios:

• Wireless remote control      • Remote meter reading

• Wireless access control       • Wireless security alarm

•   industrial control                 smart home

• Health monitoring       • sensor network

• Tire pressure monitoring     • Active electronic tag

Features

•   Working frequency: 433M        • Frequency range: 240~960MHz

• Receiving sensitivity: -117 dBm     • Maximum output power: +20dBm

• Data transmission rate 1.2~128kbps     • Support FSK, GFSK and OOK modulation methods

•  1.8~3.6V power supply          • Ultra low power shutdown mode

• Digital Received Signal Strength Indication (RSSI) • Timed wake-up function

• Antenna automatic matching and two-way switch control  • Configurable data packet structure

•                               64 bytes send and receive data register (FIFO)

•   low voltage detection                     temperature sensor and 8-digital-analog converter

•  Operating temperature range -20°C~+60°C    • Integrated voltage regulator

•   Frequency hopping function                     power reset function

•   Built-in crystal adjustment function

Resource summary

User Manual: si4432_user_guide_v1.0.docx

Chip data sheet: datashaeet.zip

Reference example: mcu参考程序.zip

Other resources

The purchase address of this si4432 module: Si4432 official purchase

After purchasing this product, if you want to get the latest information of this product or other product information, you can visit our website: http://www.ai-thinker.com/

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