ATZB-A24-UFL

RF Transceiver Modules And Modems Overview

The ATZB-A24-UFL is a compact system-on-chip module manufactured by Microchip Technology, designed for low-power wireless applications. It integrates an IEEE 802.15.4 compliant radio transceiver with a microcontroller unit, supporting ZigBee protocol stacks. The module features a U.FL connector for external antenna attachment and utilizes surface-mount technology for PCB integration. Operating within a supply voltage range of 1.8 V to 3.6 V, it provides a complete RF solution for sensor networks and IoT devices. Physical dimensions are specified as 38 mm x 13.5 mm x 2 mm, facilitating easy incorporation into space-constrained designs.

RF Transceiver Modules And Modems Feature Summary

• Integrates IEEE 802.15.4 radio transceiver with microcontroller for complete ZigBee functionality
• Includes U.FL connector interface for flexible external antenna connection
• Supports low-power operation suitable for battery-driven sensor networks
• Compact surface-mount module design for efficient PCB layout

RF Transceiver Modules And Modems Applications

• Wireless sensor network nodes
• IoT device connectivity modules
• Home automation control units
• Industrial monitoring systems

RF Transceiver Modules And Modems Procurement Notes

Verify the specific revision level and firmware pre-installation status when sourcing this module, as software versions may vary between production batches. Confirm that the U.FL connector orientation matches your board layout requirements. Ensure compatibility with the intended ZigBee stack version if custom application development is planned. Check RoHS compliance documentation for environmental regulations in target markets.

RF Transceiver Modules And Modems Selection Notes

Choose this module when a complete, certified ZigBee solution is required without designing separate RF and baseband circuits. It is suitable for applications needing standard 802.15.4 compliance with minimal external components. Consider the U.FL connector requirement for antenna selection and placement. Evaluate power consumption profiles against battery life expectations for the specific use case.

RF Transceiver Modules And Modems Part Context

This module belongs to Microchip's ATZB series of ZigBee solutions, which provide integrated wireless communication capabilities. It represents a transition from discrete component designs to consolidated system-on-chip modules, simplifying certification processes for end products. The series supports various form factors to accommodate different mechanical constraints in consumer and industrial electronics.

RF Transceiver Modules And Modems Replacement Considerations

Public confirmed substitute part numbers: None identified.