Arduino Pro Mini 328 - 3.3V/8MHz
![]() Click to enlarge |
![]() |
Arduino Pro Mini 328 - 3.3V/8MHz
It's blue! It's thin (0.8mm)! It's the Arduino Pro Mini 328! SparkFun's minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader (select 'Arduino Duemilanove w/ 328' within the Arduino software). The Arduino Pro Mini 328 doesn't come with connectors populated so you can solder in any connector or wire with any orientation you need. The Arduino Pro series is meant for users that understand the limitations of system voltage (3.3V), lack of connectors, and USB off board.
We recommend first time Arduino users start with the Uno. It's a great board that will get you up and running quickly.
Sparkfun wanted to minimize the cost of an Arduino. The Arduino Pro Mini is like the Arduino Mini (same pin out) but to keep the cost low, Sparkfun has used all SMD components, made it two layer, etc. The Arduino Pro Mini 328 - 3.3V/8MHz board connects directly to the FTDI Basic Breakout board for programming and supports auto-reset.
The latest and greatest version of this board breaks out the ADC6 and ADC7 pins as well as adds footprints for optional I2C pull-up resistors!
Features of the Arduino Pro Mini 328 - 3.3V/8MHz:
- ATmega328 running at 8MHz with external resonator (0.5% tolerance)
- Low-voltage board needs no interfacing circuitry to popular 3.3V devices and modules (GPS, accelerometers, sensors, etc)
- USB connection off board
- Supports auto-reset
- 3.3V regulator
- Max 150mA output
- Over current protected
- Reverse polarity protected
- DC input 3.3V up to 12V
- On board Power and Status LEDs
Arduino Pro Mini 328 - 3.3V/8MHz Dimensions:
- 0.7x1.3" (18x33mm)
- Less than 2 grams
Documents for the Arduino Pro Mini 328 - 3.3V/8MHz:
![]() Wireless Bluetooth RS232 TTL Transceiver Module BTMODULE £7.80 |
![]() HT Bluetooth Module V2 BLUETOOTH-M2 £12.00 ![]() |
![]() A-Star 32U4 Micro A-STAR-32U4 £9.84 ![]() |
![]() Arduino Compatible Nano V4 NANO-V4 £10.80 ![]() |
![]() A-Star 32U4 Mini LV - Arduino Leonardo Mini board A-STAR-32U4-MINI £15.00 |
![]() SparkFun RedBoard - Programmed with Arduino DEV-13975 £15.48 |
![]() FTDI Basic Breakout Plus 5V/3.3V FTDIBASICPLUS £10.80 |
![]() Arduino MKR1000 WiFi MKR1000 £37.08 |
![]() Arduino Leonardo without Headers A000052 £17.64 |
![]() Arduino Pro Mini 328 - 5V/16MHz ARDUINOPROMINI5 £8.94 ![]() |
![]() Breadboard Arduino (breadboarduino) BREADBOARDUINO £19.94 ![]() |
![]() Bluetooth Modem - Bluetooth Mate Silver WRL-12576 £23.88 |
![]() Arduino UNO R3 UNO-R3 £20.80 ![]() |
![]() Arduino Mega 2560 R3 A000067 £35.88 ![]() |
![]() Arduino MKR Zero (I2S BUS & SD For Sound, Music & Digital Audio Data) MKRZERO £25.20 |
Your Review: Note: HTML is not translated!
Rating: Bad Good
Enter the code in the box below: