TECNOIOT 2pcs Pro Mini ATMEGA328P-AU 5V/16MHz Module with Bootloader Pin Header for Arduino is identical to Arduino Pro Mini Compatible with Arduino IDE with Pin Headers

x2Pcs Pro Mini ATMEGA328P 5V/16MHz Module with Bootloader Pin Header for Arduino Description: New improved version ATMEGA328P Pro Mini 5V / 16MHz blocks for electronic interactive media. A small big Pro Mini Development Board. Well built and very small development board for DIY projects. It works with the Arduino software perfectly and comes with bootloadered. It has 20 digital input/output pin (six of them can be used as a PWM output), 8 analog input, a 16 MHZ resonator, a reset button, the installation hole lead foot. Especificaciones: 1.Chip principal: ATmega328P-AU2. 20 digital input/output port RX and TX, D2 ~ D13, A0 ~ A53. 8 analog input port A0 ~ A74. 1 pair of TTL level serial port transceiver: RX / TX5. 6 PWM port, D3, D5, D6, D9, D10, D116. Using Atmel Atmega328P - AU microcontroller7. Support serial download8. Support external 3.8 V ~ 12 V dc power supply9. Support the 12 v and the following batteries10. 16 MHZ clock frequency11. Size: 33.3 * 18 (mm) Package Contains: 2pcs x Pro mini ATMEGA328 5V/16MHz Board 2pcs * Assembly Pins (As shown in Pictures)