







- Stock: Out Of Stock
- Brand: Chineese
- Model: DEV-2728
- Weight: 0.20kg
The STM32F103RBT6 medium-density performance line family incorporates the high-performance ARM Cortex M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The ARM Cortex-M3 32-bit RISC processor features exceptional code efficiency, delivering high performance which is expected from an ARM core in the memory size usually associated with 8-bit and 16-bit devices. The STM32F103 Performance Line family has an embedded ARM core and is therefore compatible with all ARM tools and software. It combines the high performance ARM Cortex-M3 CPU with an extensive range of peripheral functions and enhanced I/O capabilities.
Specifications of STM32F103RBT6 Cortex developement board
- STM32F103RBT6 ARM 32-bit CORTEX M3 with 128 KBytes Program Flash, 20 KBytes RAM
- USB, CAN, x2 I2C, x2 ADC 12 bit, x3 UART, x2 SPI, x3 TIMERS
- Standard 2x10 pin ARM JTAG connector with Reset button
- The onboard crystal 32.768KHZ and 8MHZ
- On-board voltage regulator 3.3V with up to 800mA current AMS1117-3.3
- USB connector with USB-UART onboard
- Supports USB power supply
- Status LED / Power supply LED
- 8 MHz crystal / 32768 Hz crystal and RTC backup battery connector
- Extension headers for all uC ports
STM32F103RBT6 Features
ARM 32-bit Cortex-M3 CPU Core
- 72 MHz maximum frequency,1.25 DMIPS/MHz performance at 0 wait state memory access
- Single-cycle multiplication and hardware division
Memory
- 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
DMA
- 7-channel DMA controller
- Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs
- Up to 80 fast I/O ports
- 26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant
Debug mode
- Serial wire debug (SWD) & JTAG interfaces
7 timers
- Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature encoder input
- 16-bit, motor control PWM timer with dead-time generation and emergency stop
- 2 watchdog timers (Independent and Window)
- SysTick timer 24-bit downcounter
9 communication interfaces
- Up to 2 x I2C interfaces (SMBus/PMBus)
- Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
- Up to 2 SPIs (18 Mbit/s)
- CAN interface (2.0B Active)
- USB 2.0 full-speed interface
Note: Supports programming via USB, Do not need programmer or any jumper or switch setup.
Packages included:
- 1 x Development board
- 1 x USB cable (Mini / 80cm)