ATA8202C-PXQW-1: Microchip's UHF ASK/FSK Receiver for Industrial Applications

The ATA8202C-PXQW-1 is a highly integrated, low-power UHF receiver from Microchip Technology, designed specifically to meet the rigorous demands of modern industrial applications. Operating in the 862–928 MHz frequency range, this receiver supports both Amplitude Shift Keying (ASK) and Frequency Shift Keying (FSK) modulation schemes, providing designers with flexibility in communication protocol design and interference mitigation. Its robust architecture ensures reliable performance even in electrically noisy industrial environments, making it ideal for applications such as industrial automation, remote monitoring, smart metering, and wireless sensor networks.

A key feature of the ATA8202C-PXQW-1 is its exceptionally low current consumption, which is critical for battery-operated devices requiring long operational life. The device integrates a low-noise amplifier (LNA), a fully on-chip frequency synthesizer, and a advanced power management unit, minimizing the need for external components and reducing both board space and system cost. Furthermore, it offers outstanding sensitivity and selectivity, enabling reliable data reception over longer distances and in the presence of other RF signals. Its built-in wake-up timer and automatic gain control (AGC) enhance power efficiency and signal integrity, simplifying the design of efficient and stable wireless links.

For industrial developers, the ATA8202C-PXQW-1 simplifies compliance with global regulatory standards, including ETSI, FCC, and ARIB, accelerating time to market. Its resilience to temperature variations and physical interference ensures consistent operation in challenging conditions, from factory floors to outdoor installations.

ICGOOODFIND: The ATA8202C-PXQW-1 stands out as a versatile and reliable UHF receiver, combining low power consumption, high integration, and dual modulation support to address the complex needs of industrial wireless systems.

Keywords:

UHF Receiver

ASK/FSK Modulation

Low Power Consumption

Industrial Automation

Wireless Sensor Networks