STM32WL

SX1262 + STM32 SoCs

LoRa-E5 or Wio-E5? Did they change the name?

Wio-E5 datasheet

STM32WLE5JC datasheet

Reference Manual

• STM32WLE5JC
• Comes programmed with LoRaWAN stack and AT interface.
• UART x3
• I2C x 1
• ADC 12bit x1
• SPI x1
• GPIO x6
• 1.8 - 3.6V
• 111mA TX
• 256k Flash
• 64K RAM
• 256 bytes EEPROM - Claimed somewhere, but not in datasheet.
• Does have “20×32-bit backup register” (80 bytes). Low power battery backed RAM with tamper detection.
• No CANbus
• 32 MHz crystal connected to the SX1262
• Clock crystal on the STM32