Sipeed M1/M1W

1. M1/M1W

Using Kendryte's AI chip K210 as the core unit, K210 is fully pin-out, with strong performance, small size (25.4*25.4mm), low price (<$8), improve hardware design efficiency, reduce hardware design difficulty, and increase the anti-interference ability with shielded case

  • M1: 8MB SRAM on chip, 16MB Flash built in module

  • M1W: M1 based with WiFi (esp8285) module

2. Features

  • Dual-core 64-bit processor with hardware floating-point operation, up to 800MHz frequency (the highest supported frequency is based on the development board design)
  • Built-in 8MB (6MB + 2MB) RAM
  • 16MB Flash
  • Commonly used peripherals such as I2C, SPI, I2S, WDT, TIMER, RTC, UART, GPIO, DVP, DMAC, etc.
  • Unique programmable IO array (ie FPIOA, peripherals can be mapped to any pin) for more flexible product design
  • Joint Test Working Group (JTAG)
  • With machine vision capabilities
  • With machine hearing and speech recognition, built-in voice processing unit (APU)
  • With convolutional artificial neural network hardware accelerator KPU, high performance convolution artificial neural network operation
  • Fast Fourier Transform Accelerator (FFT Accelerater)
  • Hardware AES encryption and decryption
  • Secure Hash Algorithm Accelerator SHA256
  • Low voltage, lower power consumption than systems with the same processing power
  • Support firmware encryption, difficult to crack using common methods
  • 3.3V/1.8V dual voltage support, no level shifting, cost saving
  • TSMC 28nm advanced process, temperature range -40 ° C to 125 ° C, stable and reliable
  • Metal shield shell to enhance anti-interference ability

3. Docs & Download

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