ATA8520D-GHQW - Microchip Technology

Manufacturer Part Number

ATA8520D-GHQW

Manufacturer

Microchip Technology

Introduction

Integrated RF transceiver and microcontroller for SIGFOX and ISM band applications

Product Features and Performance

Operates at 868 MHz frequency

Supports data rates up to 600 bps

Transmit power up to 14 dBm

Receiver sensitivity of -121.5 dBm

Low current consumption: 31.8 mA in TX mode, 10.4 mA in RX mode

Integrated microcontroller for system control and processing

Product Advantages

Compact 32-pin VQFN package

Supports SIGFOX and other ISM band protocols

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

Compliant with RoHS3 regulations

Key Technical Parameters

Supply voltage: 1.9V to 3.6V, 2.4V to 5.5V

Frequency: 868 MHz

Modulation: DBPSK, GFSK

Serial interface: SPI

Quality and Safety Features

RoHS3 compliant

Suitable for industrial and IoT applications

Compatibility

Compatible with SIGFOX and other ISM band protocols

Application Areas

Wireless sensor networks

Smart metering

Industrial automation

IoT applications

Product Lifecycle

Active product, no indication of discontinuation

Replacement or upgrade options may be available from Microchip

Key Reasons to Choose This Product

Integrated RF transceiver and microcontroller for simplified system design

Excellent RF performance with high transmit power and sensitivity

Low power consumption for battery-powered applications

Wide operating temperature range and industrial-grade quality

Compliance with SIGFOX and other ISM band protocols