CJMCU VIRTUAL KEYBOARD USB TF STORAGE ATMEGA32U4

Highlights :

• High-quality 2-pin power cord for transformers.
• Durable and reliable, ensuring stable power delivery.
• Compatible with a wide range of transformers and electronic devices.

• High-Performance ARM Cortex-A7 Processor
• Integrated RISC-V Co-Processor
• Micro Linux Operating System Support
• Multiple Connectivity Options
• Low Power Consumption & Efficient Performance
• Ideal for IoT, Embedded Systems, and AI Applications

• Wide Input Voltage Range
• High Current Output
• Stable 5V USB Output
• Efficient Buck Converter
• Compact and Lightweight Design
• Overload Protection and Safety Features
• Wide Compatibility with USB Devices

• High-Performance ATmega328P Microcontroller
• DIP IC Design for Easy Replacement and Prototyping
• USB A to B Cable for Seamless Connectivity
• Multiple Digital and Analog I/O Pins
• Integrated UART, SPI, and I2C Communication
• Wide Compatibility with Arduino Shields

Highlights:

• Real-time monitoring of voltage, current, power, and energy.
• High accuracy with a measurement range up to 100A AC.
• Compact design, ideal for DIY and professional applications.
• Easy communication with microcontrollers via TTL serial interface.
• Low power consumption and high reliability.
• Supports bidirectional energy flow measurement.

• Compact RISC-V-based AI module with K210 processor.
• Ideal for edge AI, image processing, and IoT applications.
• No built-in Wi-Fi, designed for efficient offline processing.