Spesifikasi
| Nombor Bahagian | STM32F103RET7 |
| Pengeluar | STMikroelektronik |
| Penerangan | IC MCU 32BIT 512KB FLASH 64LQFP |
| Voltan – Bekalan (Vcc/Vdd) | 2 V ~ 3.6 V |
| Kelajuan | 72MHz |
| Siri | STM32 F1 |
| Saiz RAM | 64K x 8 |
| Jenis Memori Program | KILAT |
| Saiz Memori Program | 512KB (212K x 8) |
| Peranti | DMA, Kawalan Motor PWM, PDR, POR, PVD, PWM, Penderia Suhu, WDT |
| Pembungkusan | Dulang |
| Jenis Pengayun | Dalaman |
| Suhu Operasi | -40°C ~ 105°C (TA) |
| Bilangan I/O | 51 |
| Saiz EEPROM | - |
| Penukar Data | A/D 16x12b;D/A 2x12b |
| Saiz Teras | 32-Bit |
| Pemproses Teras | ARM® Cortex®-M3 |
| Ketersambungan | CAN, I²C, IrDA, LIN, SPI, UART/USART, USB |
