STM32F103RBT6. Assembly/installation: surface-mounted component (SMD). Clock signal: 72 MHz. Function: ARM-based 32-bit microcontroller. Housing (according to data sheet): LQFP-64. Housing: LQFP. Inputs/outputs: CAN / I2C / SPI / USART / USB. Memory type: 'FLASH' memory. Number of terminals: 64. Operating temperature: -40...+85°C. RoHS: yes. VCC: 2...3.6V. Original product from manufacturer: Stmicroelectronics. Quantity in stock updated on 13/11/2025, 21:57