STM32F103C8T6 小系統板 單片機 核心板 STM32開發板 ARM

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STM32F103C8T6 小系統板 單片機 核心板

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Core: ARM 32-bit Cortex ™ -M3 CPU

• Up to 72MHz operating frequency
• Single cycle multiplication and hardware division

memory

• from 64K or 128K bytes of Flash program memory
• up to 20K bytes of SRAM

Lclock, reset and power management

• 2.0 to 3.6 V supply and I / O pins
• Power on / off reset (POR / PDR), programmable voltage monitoring(PVD)
• 4 ~ 16MHz crystal oscillator
• Built-in factory-calibrated 8MHz RC oscillator
• Built-in calibrated 40kHz RC oscillator
• PLL that generates the CPU clock
• 32 kHz RTC oscillator with calibration function

Low power consumption

• Sleep, Standby and Standby modes
• V BAT supplies power to the RTC and the back-up registers

L2 12-bit analog-to-digital converters, 1us conversion time (up to 16)

• Conversion range: 0 to 3.6V
• Double sampling and hold function
• Temperature sensor

LDMA:

• 7-channel DMA controller
• Peripherals supported: timers, ADC, SPI, I 2 C and USART Up to 80 Fast I / O ports
• 26/37/51/80 I / O ports, all I / O ports can be mapped to 16 external interrupts; almost all ports can tolerate 5V letter number

L Debug mode

• Serial single-wire debugging (SWD) and JTAG interfaces Up to 7 timers
• Three 16-bit timers, up to four for each timer Input Capture / Output Compare / PWM or Pulse Count channels And incremental encoder inputs
• One 16-bit with dead zone control and emergency brake for motors

Control the PWM Advanced Control Timer

• Two Watchdog Timers (Standalone and Windowed)
• System time timer: 24-bit self-decrementing counter Up to 9 communication interfaces
• Up to 2  i2c  interfaces (Supports SMBus / PMBus)
• Up to 3 USART interfaces (supports ISO7816 interface, LIN, IrDA interface and modem control) Up to 2 SPI interfaces (18 Mbit / s)
• CAN interface (2.0B active)
• USB 2.0 full speed interface

LCRC computing unit, 96-bit chip unique code

STM32模擬器接線

USB轉TTL模組接線

 
腳位定義