Manufacturer Part Number
MRF49XA-I/ST
Manufacturer
Microchip Technology
Introduction
Microchip's MRF49XA is a high-performance, low-power RF transceiver IC designed for operation in the 433MHz, 868MHz, and 915MHz ISM bands.
Product Features and Performance
Operating frequency: 433MHz, 868MHz, 915MHz
Operating temperature range: -40°C to 85°C
Supply voltage: 2.2V to 3.8V
Transmit current: 15mA to 24mA
Receive current: 11mA to 13mA
Output power: 7dBm
Sensitivity: -112dBm
Data rate: up to 256kbps
Modulation: FHSS, FSK
SPI serial interface
Product Advantages
High performance and low power consumption
Suitable for a wide range of ISM band applications
Integrated frequency hopping and forward error correction capabilities
Small 16-TSSOP package
Key Technical Parameters
Frequency: 433MHz, 868MHz, 915MHz
Supply voltage: 2.2V to 3.8V
Transmit current: 15mA to 24mA
Receive current: 11mA to 13mA
Output power: 7dBm
Sensitivity: -112dBm
Data rate: up to 256kbps
Modulation: FHSS, FSK
Serial interface: SPI
Quality and Safety Features
RoHS3 compliant
16-TSSOP package
Compatibility
The MRF49XA is compatible with a wide range of ISM band applications, including wireless sensor networks, remote controls, and industrial automation.
Application Areas
Wireless sensor networks
Remote controls
Industrial automation
Home automation
Building automation
Smart metering
Product Lifecycle
The MRF49XA is an active product from Microchip Technology, and replacements or upgrades may be available in the future.
Several Key Reasons to Choose This Product
High-performance and low-power operation
Suitable for a wide range of ISM band applications
Integrated frequency hopping and forward error correction capabilities
Small and compact 16-TSSOP package
RoHS3 compliance for environmental safety
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