433mhz stm32

433MHz is a radio frequency commonly used for wireless communication. STM32 is a family of microcontrollers developed by STMicroelectronics.

To use 433MHz with STM32, you would typically need a 433MHz transceiver module that can be interfaced with the microcontroller. Some popular 433MHz transceiver modules include the RFM69 and the HC-12.

To connect the 433MHz transceiver module to the STM32 microcontroller, you would typically use the SPI or UART interface. You would also need to write firmware code to initialize the interface and send/receive data over the 433MHz link.

There are many resources available online that can guide you through the process of using 433MHz with STM32, including tutorials, sample code, and application notes from STMicroelectronics.