* Core: Arm® 32-bit Cortex®-M3 CPU
* 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
* Single-cycle multiplication and hardware division
* Memories
* 256 to 512 Kbytes of Flash memory
* up to 64 Kbytes
STM32F103RE Datasheet (1.65 MB)
STM32F103RE
1.65 MB
Arm-based 32-bit mcu.
STM32F103xC, STM32F103xD, STM32F103xE High-density performance line Arm®-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 com.
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