Description: 1. The Arduino Pro Mini is a compact and versatile microcontroller board based on the ATMEGA328P chip, compatible with the Arduino IDE. 2. Measuring only 21.5mm x 16.5mm (0.85" x 0.65"), it is an ideal choice for space-constrained projects or wearable electronics. 3. Featuring a 3.3V voltage regulator, the Pro Mini ensures proper power management and protects attached components from potential voltage spikes or drops. 4. The board supports various communication protocols (SPI, I2C, UART, etc.) through its 6/8 available pins, enabling easy integration with sensors, actuators, or external modules. 5. The Pro Mini comes pre-loaded with the Microchip Bootloader, allowing for quick and hassle-free uploading of code directly through the USB connection (no need for an external programmer). 6. It includes a 16 MHz quartz crystal oscillator, which ensures stable operation and improved accuracy compared to other clock sources. 7. The board features a built-in 8-pin USB connector that allo
| Specification | Details |
|---|---|
| Microcontroller | ATMega328P |
| CPU Speed | 16 MHz |
| Memory | 32 KB Flash 2 KB SRAM |
| Operating Voltage | 3.3V |
| Power Consumption | Typically around 20 mA at 3.3V |
| Pin Count | 14 (Digital I/O Analog Input) |
| Communication Ports | UART (Serial) SPI I2C |
| Size | 5.4mm x 8.7mm |
| Weight | Approximately 3 grams |
| Operating Temperature | -40°C to +85°C |
| Certifications | FCC Class B CE |
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