SI4320-J1-FT - Silicon Labs

Manufacturer Part Number

SI4320-J1-FT

Manufacturer

Energy Micro (Silicon Labs)

Introduction

The SI4320-J1-FT is a high-performance, low-power RF receiver module from Energy Micro (Silicon Labs), designed for a wide range of wireless applications.

Product Features and Performance

Operates at 315MHz, 433MHz, 868MHz, and 915MHz frequencies

Supports FSK and OOK modulation

Data rates up to 256kbps

Sensitivity of -109dBm

Low current consumption of 12mA in receive mode

Wide operating temperature range of -40°C to 85°C

Small 16-TSSOP package

Product Advantages

Compact and surface-mountable design

Versatile frequency and modulation support

Excellent sensitivity and low power consumption

Robust operating temperature range

Key Technical Parameters

Frequency Range: 315MHz, 433MHz, 868MHz, 915MHz

Data Rate: Up to 256kbps

Sensitivity: -109dBm

Supply Voltage: 2.2V to 5.4V

Current Consumption (Receive): 12mA

Quality and Safety Features

RoHS compliant

Housed in a 16-TSSOP package

Compatibility

Suitable for a wide range of wireless applications, including remote control, RKE, and security systems.

Application Areas

Remote Control

RKE (Remote Keyless Entry)

Security Systems

Product Lifecycle

The SI4320-J1-FT is an active product, and Energy Micro (Silicon Labs) continues to provide support and availability for this model.

Key Reasons to Choose This Product

Excellent RF performance with high sensitivity and low power consumption

Versatile frequency and modulation support

Compact and surface-mountable design

Robust operating temperature range

RoHS compliance for environmental safety