Koolenry Cardputer Stamps3 Microcontroller 56 Keyboard Card Computer

Cardputer features a powerful dual-core processor, supports Wi-Fi functionality and integrates various peripherals and sensors, making it ideal for rapid functional verification, industrial control and home automation systems. Cardputer is a portable computer that is perfect for engineers. The heart of Cardputer is M5StampS3, a mini development board based on the ESP32-S3 chip. Cardputer offers a HY2.0-4P interface for expanding sensors such as temperature and humidity sensors, light sensors and pressure sensors, which allows users to add different functional modules according to their needs and unleash their creativity. The 56-key keyboard and 1.14Inch TFT screen allow users to easily enter and view information. The on-board SPM1423 digital MEMS microphone and built-in speaker enable voice operations such as recording, wake-up and audio playback. The infrared emitter allows infrared control interaction with external devices such as or air conditioners. Cardputer also includes a Micro-SD card slot for expanding storage space. Users can store program code, data files, images, audio and other resources on the card.