5Pcs STM32F103RET6 32F103RET6 LQFP-64 32-bit 72MHz MCU Flash IC A3GS

5PCS STM32F103RET6 LQFP-64 STM32 32-bit IC MCU 512KB 72MHz FLASH Microcontroller

5Pcs STM32F103RET6 32F103RET6 LQFP-64 STM32F103 32-bit 72MHz MCU Flash IC

1 PCS STM32F103RET6 LQFP-64 STM32F103 ARM-based 32-bit MCU 512KB Flash Chip IC

STM32F103RET6 LQFP-64 STM32F103 32-bit IC MCU 512KB 72MHz FLASH Microcontroller

GD32F103RET6 LQFP-64 GD32F103 32-bit IC MCU 512KB 72MHz FLASH Microcontroller 1x

5pcs ST STM32F103RET6 LQFP-64 ARM Cortex-M3 MCU 72MHz, 512KB Flash RH