STM32F103RBT6 Single Chip Microcomputer STM MCU MPU STM32F103
Features
ARM 32-bit Cortex™-M3 CPU Core
- 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
- 64 or 128 Kbytes of Flash memory
- 20 Kbytes of SRAM Clock, reset and supply management
- 2.0 to 3.6 V application supply and I/Os
- POR, PDR, and programmable voltage detector (PVD)
- 4-to-16 MHz crystal oscillator
- Internal 8 MHz factory-trimmed RC
- Internal 40 kHz RC
- PLL for CPU clock
- 32 kHz oscillator for RTC with calibration Low power
- Sleep, Stop and Standby modes
- VBAT supply for RTC and backup registers 2 x 12-bit, 1 µs A/D converters (up to 16 channels)
- Conversion range: 0 to 3.6 V
- Dual-sample and hold capability
- Temperature sensor