AX8052F151-3-TB05

RF Transceiver ICS Overview

The AX8052F151-3-TB05 is an ultra-low power System-on-Chip (SoC) integrating a sub-1 GHz RF transceiver with an 8051-compatible microcontroller. It operates within a frequency range of 27 MHz to 1.05 GHz, supporting data rates up to 125 kbps. The device features 64 kB of flash memory and 8.25 kB of SRAM. Supply voltage ranges from 1.8 V to 3.6 V. It utilizes a 40-pin QFN package measuring 7 x 5 mm.

RF Transceiver ICS Feature Summary

• Integrates a sub-1 GHz RF transceiver with an 8051-compatible MCU core
• Supports multiple modulation schemes including FSK, GFSK, and MSK
• Includes general-purpose timers with Sigma-Delta capability and PWM generation

RF Transceiver ICS Applications

• SIGFOX network devices
• Wireless M-Bus smart metering
• Z-Wave home automation systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and packaging details. Confirm RoHS compliance status through manufacturer declarations. Check for obsolete notices or production lifecycle changes prior to design-in. Ensure ESD handling protocols are followed during assembly due to the exposed pad QFN package type.

RF Transceiver ICS Selection Notes

Select this component for applications requiring low-power wireless connectivity in the sub-1 GHz ISM bands. Consider the integrated MCU capabilities to reduce external component count. Evaluate the available GPIO count against interface requirements. Verify that the supported modulation types align with the target protocol specifications.

RF Transceiver ICS Part Context

This part belongs to the AX8052 family of ultra-low power RF-Microcontrollers designed for IoT connectivity. These SoCs combine radio functionality with processing power to simplify system architecture. The family targets industrial and consumer markets needing reliable short-range wireless communication.

RF Transceiver ICS Replacement Considerations

AX8052F143-3-TX40