STM32WLE5CBU6TR - STMicroelectronics
Description: Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 @48 MHz with 128 Kbytes of Flash memory, 48 Kbytes of SRAM. LoRa, (G)FSK, (G)MSK, BPSK modulations. AES 256-bit. Multiprotocol System-on-Chip.
Description: Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 @48 MHz with 128 Kbytes of Flash memory, 48 Kbytes of SRAM. LoRa, (G)FSK, (G)MSK, BPSK modulations. AES 256-bit. Multiprotocol System-on-Chip.