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Maixduino AI Development Kit K210 RISC-V AI + lOT ESP32

Maixduino AI Development Kit K210 RISC-V AI + lOT ESP32

We have ✅ 1 available of the DF-KIT0157 in our Sydney warehouse. An extra 1 units available with a short lead time.

Express post delivery (2-5 business days)

The Maixduino AI Development Kit combines the Kendryte K210 RISC-V dual-core AI processor with an ESP32 module for Wi-Fi and Bluetooth connectivity, all in an Arduino UNO-compatible form factor. The K210 features a built-in neural network accelerator (KPU), voice processing unit (APU), and hardware FFT accelerator, making it capable of on-device machine vision, voice recognition, and edge AI tasks.

The kit includes a 2.4" LCD screen and OV2640 camera module. The board provides a DVP camera connector, LCD display connector, built-in MEMS microphone, I2S audio DAC (TM8211), 3 W power amplifier, and USB-C for power and programming. Development is supported in Arduino IDE, MaixPy IDE, and OpenMV IDE.

Key Features

  • K210 RISC-V Dual-Core AI Processor – 64-bit with FPU, 400 MHz (overclockable)
  • Neural Network Accelerator (KPU) – On-device convolution, batch normalisation, activation, and pooling
  • ESP32-WROOM-32 – 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 4.2 LE
  • 8 MB On-Chip SRAM – High-bandwidth memory for AI workloads
  • DVP Camera Interface – 24-pin 0.5 mm FPC, supports OV2640, OV5640, OV7740
  • LCD Display Interface – 24-pin 0.5 mm FPC, 8-bit MCU LCD
  • Built-In Audio – MEMS microphone, I2S DAC, and 3 W speaker output
  • Arduino UNO Form Factor – Compatible headers with digital I/O, PWM, I2C, UART, and 6 analogue inputs

Specifications

  • AI Processor – Kendryte K210, RISC-V dual-core 64-bit, 400 MHz
  • Wi-Fi Module – ESP32-WROOM-32 (802.11 b/g/n, up to 150 Mbps)
  • Bluetooth – 4.2 (BR/EDR + BLE)
  • RAM – 8 MB on-chip SRAM
  • Power Input – USB-C (6–12 V)
  • Operating Temperature – −30 °C to +85 °C
  • Dimensions – 68 × 54 mm

Ideal For

  • Edge AI and machine vision projects
  • Voice recognition and smart speaker prototyping
  • IoT devices with on-device inference
  • STEM education and AI/ML learning
Warning: The Maixduino supports 3.3 V and 1.8 V logic levels only — pins are not 5 V tolerant. Do not connect 5 V signals to any I/O or RST pin, as this will damage the board.

Package Contents

  • 1× Maixduino development board
  • 1× 2.4" LCD screen
  • 1× OV2640 camera module

The Maixduino AI Development Kit K210 RISC-V AI + lOT ESP32 appears in the following collections:

SKU DF-KIT0157
by Little Bird