Product Description
Cardputer is a card-sized portable computer perfect for engineers. At the heart of the Cardputer is the M5StampS3, a mini development board based on the ESP32-S3 chip. The Cardputer features a powerful dual-core processor, supports Wi-Fi functionality, and integrates various peripherals and sensors, making it ideal for rapid functional testing, industrial control, and home automation systems.
The 56-key keyboard and 1.14-inch TFT screen allow users to easily enter and display information. The integrated SPM1423 digital MEMS microphone and speaker enable voice operations such as recording, wake-up, and audio playback. The infrared transmitter enables infrared control of external devices such as TVs or air conditioners. The Cardputer also provides a HY2.0-4P interface for expanding I2C sensors such as temperature and humidity sensors, light sensors, and pressure sensors, allowing users to add various functional modules as needed and unleash their creativity. The Cardputer also features a micro SD card slot for expanded storage space. Users can store programming code, data files, images, audio, and other resources on the micro SD card.
The device is powered by an internal 120 mAh + 1400 mAh lithium battery (in the base), eliminating battery life concerns. Additionally, Cardputer features integrated battery charging and voltage regulation circuits that automatically adjust voltage and current to protect the battery and the device. The Cardputer's base features a magnet that allows it to be attached to metal surfaces such as refrigerators or whiteboards. Furthermore, Cardputer's structure is compatible with Lego hole extensions, allowing users to create even more interesting designs with Lego bricks.
Product Features
M5StampS3 microcontroller.
56-key keyboard.
1.14-inch TFT display.
Cavity speaker and SPM1423 digital MEMS microphone.
Infrared emission tube is used for infrared control interaction.
HY2.0-4P connector for connecting and expanding I2C sensors.
Micro SD card slot for expanded storage.
The built-in 120 mAh and 1400 mAh lithium batteries in the base ensure long battery life.
Magnetic base, compatible with Lego hole expansion.
Applications
Rapid functional testing and prototyping
Industrial control and automation
Home control systems
Data acquisition and sensor monitoring
Embedded system development and learning
Wireless communication and Internet of Things (IoT) projects.
Package includes
1 x Card Computer
1 x M2 hex wrench
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