Description: Arduino Pro Mini ATmega328-5V 16Mhz
Specification:
- DC input 5V up to 8V(power supply from RAW pin)
- DC input 5v(from VCC pin)
- Bootloader: Arduino Pro/Pro Mini (5V, 16Mhz) w/ Atmega328
- 5V regulator
- Max 150mA output
- ATmega328 running at 16MHz with external resonator (0.5% tolerance)
- Low-voltage board needs no interfacing circuitry for popular 3.3V devices and modules (GPS, accelerometers, sensors, etc)
- USB connection off board
- Supports auto-reset
- Over current protected
- Reverse polarity protected
- On board Power and Status LEDs
- Size:0.7x1.3" (18x33mm)
- The dimensions of the Pro Mini PCB are approximately 0.7" x 1.3".
Communication:
The Arduino Pro Mini has a number of facilities for communicating with a computer, another Arduino, or other microcontrollers. The ATmega328 provides UART TTL serial communication, which is available on digital pins 0 (RX) and 1 (TX). The Arduino software includes a serial monitor which allows simple textual data to be sent to and from the Arduino board via a USB connection.ASoftware Serial libraryallows for serial communication on any of the Pro Mini's digital pins.The ATmega328 also supports I2C (TWI) and SPI communication. The Arduino software includes a Wire library to simplify use of the I2C bus; see thereferencefor details. To use the SPI communication, please see the ATmega328 datasheet.
Programming:
The Arduino Pro Mini can be programmed with the Arduino softwaredownload. For details, see thereferenceandtutorials.The ATmega328 on the Arduino Pro Mini comes preburned with abootloaderthat allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocolreference,C header files.You can also bypass the bootloader and program the ATmega328 with an external programmer; seethese instructionsfor details.
Package Include:
1 x Arduino Pro Mini ATmega328-5V 16Mhz
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