Description

ATOM U is a compact low-power consumption speech recognition IoT development kit. It adopts an ESP32 chipset, equipped with 2 low-power Xtensa 32-bit LX6 microprocessors with the main frequency of up to 240MHz. Built-in USB-A interface, IR emitter, programmable RGB LED. Plug-and-play, easy to upload and download programs. Integrated Wi-Fi and digital microphone SPM1423(I2S) for the clear sound record. suitable for HMI, Speech-to-Text (STT).

• LOW-CODE DEVELOPMENT:

  • ATOM U supports UIFlow graphical programming platform, scripting-free, cloud push; Fully compatible with Arduino, MicroPython, ESP32-IDF, and other mainstream development platforms, to quickly build various applications.

• HIGH INTEGRATION:

  • ATOM U contains a USB-A port for programming/power supply, IR emitter, programmable RGB LED x1, button x1; Finely tuned RF circuit, providing stable and reliable wireless communication.

• STRONG EXPANDABILITY:

  • ATOM U is easy access to M5Stack's hardware and software system

Product Features

• ESP32-PICO-D4 (2.4GHz Wi-Fi dual mode)
• Integrated programmable RGB LED and button
• Compact design
• Built-in IR emitter
• Expandable pinout and GROVE port
• Development platform:
  • UIFlow
  • MicroPython
  • Arduino

Includes

• 1x ATOM U

Application

• IoT controller
• Voice recording, Speech-to-Text services

Specification