STM32WB06CCF7TR

RF Transceiver ICS Overview

The STM32WB06CCF7TR is an ultra-low-power Bluetooth LE 5.4 System on Chip featuring an Arm Cortex-M0+ core operating at 64 MHz. It integrates 256 Kbytes of Flash memory and 32 Kbytes of RAM. The device supports a supply voltage range from 1.7 V to 3.6 V, with maximum operating temperatures reaching +105°C. RF performance includes 8 dBm output power and -104 dBm sensitivity at 2.4 GHz.

RF Transceiver ICS Feature Summary

• Integrates a dedicated BlueNRG coprocessor for DMA-based timing-critical Bluetooth Low Energy operations alongside the main application core.
• Provides hardware-accelerated security through integrated True Random Number Generator (TRNG), AES-128 crypto coprocessor, and Public Key Accelerator (PKA).
• Supports standalone or network processor configurations, enabling flexible deployment in IoT applications requiring robust connectivity.

RF Transceiver ICS Applications

• Bluetooth Mesh networking infrastructure nodes
• Ultra-low-power wearable devices
• Smart home sensor endpoints
• Industrial IoT monitoring systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'CF7TR' against official STMicroelectronics documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with required PCB footprint dimensions for the designated package style. Cross-reference RoHS compliance details directly with the manufacturer's declaration sheet prior to integration into final assemblies.

RF Transceiver ICS Selection Notes

Select this component when designing for strict size constraints due to its high integration level including integrated balun capabilities. Consider the 32 Kbytes RAM limitation for complex application logic compared to higher-capacity variants. Evaluate the 64 MHz processing speed against real-time data handling requirements for the target wireless protocol stack implementation.

RF Transceiver ICS Part Context

This part belongs to the STM32WB0xxC series, which utilizes ST's advanced 2.4 GHz RF IP technology. The series targets cost-sensitive IoT markets by combining wireless connectivity with microcontroller functions in compact packages. It distinguishes itself within the broader STM32 portfolio by focusing on minimal BOM count and simplified two-layer PCB design support.

RF Transceiver ICS Replacement Considerations

The STM32WB07CCV7TR offers similar architectural features but typically includes increased memory resources. Verify pin-to-pin compatibility and software stack migration efforts before substituting. Confirm that the alternative package variant meets the mechanical enclosure requirements of the existing design.

RF Transceiver ICS FAQ

Does the STM32WB06CCF7TR support Bluetooth Mesh?

Yes, the device complies with Bluetooth SIG Core Specification Version 5.4 and supports Bluetooth Mesh networking protocols.

What is the maximum operating temperature for this SoC?

The maximum operating temperature is specified as +105°C according to the product datasheet.