ATA5774-PXQW - Microchip Technology

Manufacturer Part Number

ATA5774-PXQW

Manufacturer

Microchip Technology

Introduction

The ATA5774-PXQW is a high-performance RF transmitter module designed for applications in the 429MHz to 439MHz frequency range.

Product Features and Performance

Operates in the 429MHz to 439MHz frequency range

Supports ASK and FSK modulation protocols

Provides up to 7.5dBm of output power

Supports data rates up to 32kbps

Low power consumption of 9.8mA during transmit

Integrated 4kB flash, 256B EEPROM, and 256B SRAM memory

Surface mount package with exposed pad for improved thermal dissipation

Product Advantages

Compact and efficient design for easy integration into various applications

Flexible modulation options (ASK, FSK) to support a wide range of protocols

High output power and data rate capabilities for reliable and fast data transmission

Low power consumption for extended battery life in portable devices

Integrated memory for storing configuration data and user-defined settings

Key Technical Parameters

Frequency range: 429MHz to 439MHz

Output power: Up to 7.5dBm

Data rate: Up to 32kbps

Supply voltage: 2V to 3.6V

Operating temperature: -40°C to 85°C

Package: 24-VQFN Exposed Pad (5x5mm)

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Designed and manufactured to Microchip's high-quality standards

Compatibility

Surface mount design for easy integration into PCBs

Compatible with a variety of microcontrollers and RF systems

Application Areas

Remote keyless entry (RKE) systems

Industrial wireless control and monitoring

Home and building automation

Wearable and IoT device applications

Product Lifecycle

The ATA5774-PXQW is an active product in Microchip's portfolio and is not nearing discontinuation. Replacement or upgrade options may be available, but should be verified with Microchip.

Key Reasons to Choose This Product

Excellent RF performance with high output power and data rate

Low power consumption for extended battery life in portable applications

Flexible modulation options to support a wide range of protocols

Integrated memory for storing configuration and user data

Compact and efficient surface mount package for easy integration

Backed by Microchip's quality and technical support