The Features Stm32F103Cb - Banana Pi BPI-G1 Manual

The features STM32F103CB
Some of the features STM32F103CB
ARM Cortex-M3 core running at 72MHz
128K system programmable flash memory
20KB RAM
2 × 12 bits 1 microsecond A / D
1. converter (up to 16 channels)
2. Conversion range: 0~3.6 V
3. Dual sample and hold function
DMA
1. 7-channel DMA controller
2. Supported peripherals: timers, ADC, SPI's, I2C and USART
18 general-purpose programmable GPIO
7 Timer
1. 3 16-bit timers, each up to 4 IC / OC / PWM or pulse counter quadrature (incremental) encoder into
2. 16-bit motor control PWM timer, dead-time generation and emergency stop
3. 2 watchdog timers (Independent and windows)
4. System Timer: 24 downcounter
1 I2C interface (SMBus / PMBus)
3 USART (ISO7816 interface, LIN, infrared capabilities, modem control)
1 SPI interface (18 Mbit / s)
1 CAN interface (2.0B Active)
1 full-speed USB 2.0 interface
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