*3 units* Mini Pro Board ATMEGA328P 16MHz 5V + Pins Compatible with Arduino IDE

The Mini Pro is based on ATmega328P, made entirely with SMD (surface mounted) parts. This board is intended for users who require flexibility, low-cost, and small size. It comes with the minimum of components (no on-board USB or pin headers) to keep the cost down. It's a good choice for a board you want to leave embedded in a project. The Mini Pro is a great development board to miniaturize your project, bring the cost down and allow for customized connectors. This board is a great budget purchase!   You will need an USB to UART TTL Module to program your Mini Pro; only one Module will program as many Pro Minis as needed.    Technical Specs:   Controller：   ATmega328P   Input Voltage：   5V   Digital IO pins ：   14 (of which 6 provide PWM output)   Analog input pins ：   8   DC Current per I/O Pin：40 mA   40 mA   EEPROM：   512 bytes   SRAM：   1KB   Operating voltage:   5V   Clock Speed:   16 MHz   PWM channel:   6      What's in the Box: 3 units of Mini Pro boards