SparkFun Arduino Pro Mini 328 & Pro 328 Boards
SparkFun Arduino Pro Mini 328 and Pro 328 Boards are based on the ATmega328 and come in 3.3V/8MHz and 5V/16MHz versions. The boards have 14 digital input/output pins (of which 6 can be used as PWM outputs). The boards also have 6 analog inputs, a battery power jack, a power switch, a reset button, holes for mounting a power jack, an ICSP header, and pin headers. A six-pin header can be connected to an FTDI cable or Sparkfun breakout board to provide USB power and communication to the board.
Features
- Arduino Pro Mini 328
- Atmel ATmega328 running at 8MHz or 16MHz with external resonator (0.5% tolerance)
- 0.8mm Thin PCB
- USB connection off board
- Supports auto-reset
- 3.3V or 5V regulator
- Max 150mA output
- Over-current protected
- Weighs less than 2 grams
- DC input 5V up to 12V
- Onboard power and status LEDs
- 8 analog pins
- 14 digital I/Os
- Arduino Pro 328
- Atmel ATmega328 running at 8MHz or 16MHz external resonator
- Low-voltage board needs no interfacing circuitry to popular 3.3V devices and modules
- USB connection off board
- 3.3V or 5V regulator
- Max 150mA output
- Over-current protected
- Reverse polarity protected
- DC input 3.3V up to 12V
- Resettable fuse prevents damage to board
- Power Select switch acts as on/off switch
Associated Products
SparkFun Arduino Shields
Modular circuit boards that give Arduinos extra functionality.
Additional Resource
Publicado: 2016-11-29
| Actualizado: 2022-09-16