5PCS Pro Mini Atmega328 3.3V 8Mhz Replace ATmega128 for Arduino Compatible Nano ATMEGA328P-AU Module 328P

5PCS Pro Mini Atmega328 3.3V 8Mhz Replace ATmega128 For Compatible Nano ATMEGA328P-AU Module 328PIt's thin (0.8mm)!This is a 3.3V running the 8MHz bootloader (select 'Duemilanove w/ 328' within the software). Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need.The For Pro series is meant for users that understand the limitations of system voltage (3.3V), lack of connectors, and USB off board. We used all SMD components, made it two layer, etc. This board connects directly to the Basic Breakout board and supports auto-reset. The Pro Mini also works with the cable but the cable does not bring out the DTR pin so the auto-reset feature will not work. Features: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 Dimensions: 0.7x1.3" (18x33mm) Less than 2 grams List: 5PCS For pro min atmega328p board 3.3v 8M version 15PCS Gilded Pin

• 5PCS Pro Mini Atmega328 3.3V 8Mhz Replace ATmega128 For Arduino Compatible Nano ATMEGA328P-AU Module 328P