Geehy APM32E103VC
ARM Cortex-M3, 120 MHz, 256 kB ROM, 64 kB RAM
Geehy Semiconductor' APM32E1 series of mainstream MCUs are 32-bit microprocessors based on ARM Cortex'-M3 core, with a maximum operating frequency of 120MHz. Built-in AHB high-performance bus, combined with high-speed memory and DMA, can achieve rapid data processing and storage. Built-in APB advanced peripheral bus extends the rich peripherals and enhanced I/O, guarantees the rapidity of connection and flexibility of control. The chip is equipped with powerful FPU floating-point processing unit, which supports single-precision data processing instructions and data types.
- Processor:Cortex-M3, 120 MHz
- ROM:256 kB
- RAM:64 kB
- Supply Voltage:2.00 V .. 3.60 V Operating Voltage
- Maximum Clock Frequency:120 MHz,
- RTC:32 kHz
- SPI:3 x SPI
- I2C:2 x I2C
- UART:2 x UART
- I2S:2 x I2S
- USART:3 x USART
- CAN:2 x CAN
- USB, Device:1 x USB Device
- Watchdog:2 x Watchdog Timer
- Timer/Counter:8 x 16-bit
- ADC:16-channel x 12 bit ADC
- DAC:2-channel x 12 bit DAC
- Operating Temperature Range:-40 °C .. 105 °C Operating Temperature Range
- I/Os:80 Inputs/Outputs
Development Tools | |
CMSIS Drivers | No CMSIS-Driver in Device Family Pack. |
Examples |
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