The STM32F103CBT7 is a medium density performance line STM32 F1 series 32-bit Microcontroller incorporates the high-performance ARM Cortex-M3 RISC core operating at a 72MHz frequency, high speed embedded memories (Flash memory up to 128kB and SRAM up to 20KB) and an extensive range of enhanced peripherals and I/Os connected to two APB buses. This device offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard communication interfaces - up to two I2Cs, two SPIs, three USARTs, an USB and a CAN.
- 72MHz Maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance
- Single cycle multiplication and hardware division
- Clock, reset and supply management
- POR, PDR and programmable voltage detector (PVD)
- 4 to 16MHz Crystal oscillator
- Internal 8MHz factory trimmed RC
- Internal 40kHz RC
- PLL for CPU clock
- 32kHz Oscillator for RTC with calibration
- Sleep, stop and standby modes
- VBAT supply for RTC and backup registers
- Serial wire debug (SWD) and JTAG interfaces
- 7-channel DMA Controller
- 2 x Watchdog timers (Independent and window)
- SysTick Timer
- CAN interface (2.0B Active)
- USB 2.0 full speed interface
- 96-bit Unique ID
电机驱动与控制, 自动化与过程控制, 医用, 计算机和计算机周边, 通信与网络, 工业, 消费电子产品, 安全, 成像, 视频和目视, HVAC
(EN)
