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APM32E103

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APM32E103

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Description
  • Two independent ADCs, conversion range: 0-3.6V

  • Resolution: 12 bit, maximum sampling rate: 1 MHz

  • external channels: 16

  • OCTS:1

Features

 

Product Overview

 

System and Architecture

  • The maximum operating frequency is 96 MHz

  • Support FPU

  • Bus matrix controller and arbitrator

  • Built-in tracking module

Power, Clock and Reset

  • Voltage: 2.0V~3.6V  Working Temperature: - 40℃ ~ + 105℃

  • The internal POR/BOR and configurable voltage monitoring module

  • External crystal oscillator input: One system clock(4 MHz ~16MHz) and one RTC(32.768kHz)

  • Internal OSC: One pre-correction 8MHz and one 40kHz

    PLL: support up to 128MHz frequency doubling output

Memory

  • Flash: Maximum is 128K

  • SRAM: Maximum is 20K

Low-power and Battery-powered

  • 3 low-power mode: sleep, stop and standby

  • Support battery-powered, RTC and stand-by register

ADCs and Sensor

APM32E103 series of MCUs carry a 32-bit ARM® Cortex®-M3 core. The internal AHB , combining with high speed memory and DMA can realize immediate data processing and storage. The internal APB, abundant peripherals and enhanced I/O ensure fast connection and flexible control. Besides, APM32F101 equipped with high performance FPU can easily deal with the complex algorithm and upgrade the applications without additional input.

DMA

  • Channel: 7

  • Accessible peripherals: USART、Timer、I²C、SPI、ADC

I/O

  • I/O quantity: 80/51/37/26 (depends on model and package)

  • Interrupt: All I/O can be mapped to the 16 external interrupt controllers.

  • 5V tolerance: Almost all I/O tolerates 5V signal input

ADCs and Sensor

  • 16-bit GPTM: 3(Max). Each timer has 4 independent channels for input capture, output comparison, PWM and pulse count

  • 16-bit advanced timer:1, dead zone control and emergency brake

  • WDG: 2, IWDG and WWDG

  • Systick Timer: a 24-bit with self-decrement

Communication Interface

  • UART interface: 3 (Max)

  • I²C interface: 2 (Max)

  • SPI interface: 2 (Max)

  • USB device interface: 1

  • CAN interface: 1

  • Support using both USB and CAN interfaces

 

Debug Mode

  • Serial debugging SWD and JTAG debugging interface

Package

  • LQFP100/LQFP64/LQFP48 
    (Peripherals and I/O configuration vary in different packages)

 

 

   

Part NO. Memory (Bytes) I/O GPTM WDG RTC Connectivity ADC Package
Flash RAM USART I²C SPI USB CAN
APM32E103CB 128 20 37 4 2 1 3 2 1 1 1 2 LQFP48
APM32E103RB 128 20 51 4 2 1 3 2 1 1 1 2 LQFP64
APM32E103VB 128 20 80 4 2 1 3 2 1 1 1 2 LQFP100

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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