ATA5831-WNQW - Microchip Technology

Manufacturer Part Number

ATA5831-WNQW

Manufacturer

Microchip Technology

Introduction

The ATA5831-WNQW is a highly integrated RF transceiver IC from Microchip Technology. It combines a low-power microcontroller, a high-performance RF transceiver, and a variety of peripherals in a single package, making it an ideal solution for a wide range of wireless applications.

Product Features and Performance

Operates at 315MHz, 434MHz, 868MHz, and 915MHz frequencies

Supports ASK and FSK modulation

Transmit power up to 14.5dBm

Receive sensitivity up to -125dBm

Data rates up to 120kbps

20kB Flash, 24kB ROM, and 1kB SRAM memory

Low power consumption during transmit (9.4mA to 13.8mA) and receive (9.8mA)

Wide operating temperature range of -40°C to 105°C

2 GPIOs for additional functionality

Product Advantages

Highly integrated design simplifies system development

Broad frequency and modulation support for flexibility

Excellent RF performance with high transmit power and sensitivity

Low power consumption for battery-powered applications

Comprehensive software and development tools available

Key Technical Parameters

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

Package: 32-VFQFN Exposed Pad (5x5mm)

Mounting type: Surface mount

Quality and Safety Features

RoHS3 compliant

Microchip's rigorous quality and reliability standards

Compatibility

The ATA5831-WNQW is compatible with various wireless standards and protocols operating in the sub-1GHz ISM band, making it suitable for a wide range of applications.

Application Areas

Home automation

Industrial control and monitoring

Security systems

Wireless sensor networks

Remote controls

Product Lifecycle

The ATA5831-WNQW is an active and currently available product from Microchip Technology. Replacement or upgrade options may be available as technology evolves.

Key Reasons to Choose This Product

Highly integrated design simplifies system development and reduces bill of materials

Excellent RF performance with high transmit power and sensitivity for reliable wireless communication

Low power consumption suitable for battery-powered applications

Broad frequency and modulation support for flexibility in design

Comprehensive software and development tools available from Microchip Technology

Microchip's reputation for quality and reliability