The PRO MINI is a small microcontroller board based on the ATmega328, intended for use on breadboards and when space is at a premium. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, and a 16 MHz crystal oscillator. It can be programmed with the USB Serial adapter or other USB or RS232 to TTL serial adapter. The new Mini (revision 05) has a new package for the ATmega328, which enables all components to be on the top of the board. It also has an onboard reset button. The new version has the same pin configuration as revision 04. Warning: Don't power the Arduino mini with more than 9 volts, or plug the power in backwards: you'll probably kill it.
Input Voltage : 7-9 V
Digital I/O Pins : 14 (of which 6 provide PWM output)
Analog Input Pins : 8 (of which 4 are broken out onto pins)
DC Current per I/O Pin : 40 mA
Flash Memory : 32 KB (of which 2 KB used by bootloader)
SRAM : 2 KB
EEPROM : 1 KB
Clock Speed : 16 MHz
Programming The Mini
NOTE:An external usb to serial converter is required to program the Mini
FTDI FT232 Mini USB to Serial
This Mini USB to UART breakout board use the industry standard FT232RL chipset and support Windows 7/8/10, Mac, Linux, Android and Windows CE. The board supports 3.3 and..