Cardputer is a credit-card-sized, portable computer development kit powered by M5Stack's ESP32-S3 technology, featuring a compact keyboard and display for engineers.
Cardputer is a compact, open-source portable computer developed by M5Stack. Designed for engineers, developers, and hobbyists, this card-sized device is built around the powerful ESP32-S3 microcontroller (M5StampS3). It features a 56-key mini keyboard, a 1.14-inch TFT display, and a range of integrated sensors, making it an ideal tool for rapid prototyping, industrial control, and wireless testing.
The device supports multiple development environments, including Arduino, MicroPython, and UIFlow, allowing users to easily program and customize its functionality. With its built-in battery, magnetic mounting capabilities, and extension ports, Cardputer serves as a versatile platform for IoT projects, home automation, and educational exploration of wireless communication protocols like Wi-Fi and Bluetooth.
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The Cardputer is a portable, card-sized computer used for engineering development, prototyping, and testing wireless communications. It is based on the ESP32-S3 and includes a keyboard and screen.
Firmware can be flashed using the M5Burner tool or via the Arduino IDE. Users often install versatile firmware like 'Bruce' for expanded functionality.
Yes, the Cardputer is powered by the M5StampS3 (ESP32-S3), which supports both Wi-Fi and Bluetooth wireless communication.
Yes, the Cardputer features an extension port that allows you to connect various sensors and RF modules, such as CC1101 or NRF24 modules, for enhanced capabilities.