5PCS STM32F103RET6 LQFP-64 ARM Cortex-M3 32-bit Microcontroller MCU

5PCS STM32F103RCT6 LQFP-64 ARM Cortex-M3 32-bit Microcontroller MCU

5PCS STM32F103RET6 LQFP-64 ARM Cortex-M3 32-bit Microcontroller MCU

10 pieces GD32F130R8T6 LQFP-64 ARM Cortex-M3 32-bit microcontroller-MCU

5PCS STM32F105RBT6 LQFP-64 ARM Cortex-M3 32-bit microcontroller MCU

1pcs MCU STM32F103RET6 32bit ARM Cortex M3 Microcontroller 72MHz 512kB LQFP64 IC

STM32F205RBT6 LQFP-64 ARM Cortex-M3 32-bit Microcontroller MCU

STM32F103RFT6 LQFP-64 ARM Cortex-M3 32-bit Microcontrollers-MCU