STM32W108C8U63TR

RF Transceiver ICS Overview

The STM32W108C8U63TR is a Sub-GHz wireless microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core operating at up to 48 MHz. It integrates 64 kB of Flash memory and 20 kB of SRAM within a UFQFPN-48 package. The device supports frequencies between 150 MHz and 960 MHz, includes a 12-bit ADC with 13 channels, and offers 29 I/Os. It operates on 1.8 V to 3.6 V power supplies across -40°C to +85°C temperatures.

RF Transceiver ICS Feature Summary

• Integrates an ARM Cortex-M4 processor for efficient code execution
• Supports Sub-GHz frequency bands for long-range communication
• Includes integrated analog-to-digital conversion capabilities

RF Transceiver ICS Applications

• Smart metering infrastructure
• Industrial sensor networks
• Home automation systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'U63' against official STMicroelectronics documentation to confirm pinout and feature configuration. Ensure compatibility with required Sub-GHz regional regulations before integration. Confirm package type UFQFPN-48 matches PCB footprint requirements.

RF Transceiver ICS Selection Notes

Select this component when Sub-GHz range is prioritized over 2.4 GHz bandwidth. Consider the 48 MHz processing speed for moderate computational loads. Evaluate the 64 kB memory limit against application firmware size requirements.

RF Transceiver ICS Part Context

This part belongs to the STM32WL series, designed for low-power wireless applications. It combines MCU and RF transceiver functions in a single chip, reducing system complexity compared to discrete solutions.

RF Transceiver ICS Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify electrical parameters and pin compatibility if considering alternative manufacturers.