STM32WL3RK8V6X
Overview
The STM32WL3RK8V6X is an ultra-low power multiprotocol system-on-chip designed for sub-GHz wireless communication. It integrates an Arm Cortex-M0+ core running at 64 MHz with a highly flexible radio capable of multiple modulations including 2(G)FSK, 4(G)FSK, OOK, and DSSS.
Why Choose This Part
This SoC features a high-performance 20dBm power amplifier and high sensitivity of -132dBm for robust long-range links. Its ultra-low power architecture consumes as little as 0.41uA in standby mode, making it suitable for energy-constrained applications.
Applications
Key Specifications
Getting Started
Development is supported by the STM32Cube ecosystem, including STM32CubeIDE and the STM32CubeWL software expansion packages. Engineers can evaluate the radio performance using the STM32WL Nucleo-64 boards or dedicated sub-GHz prototyping kits from STMicroelectronics.
Also Consider
STMicroelectronics
- Offers a dual-core architecture (Cortex-M4 and M0+) and LoRa modulation support for more complex LPWAN applications.
