Min. Order Reference FOB Price
10 Pieces US$2.20-2.34 / Piece
Product Description
The Professional Mini Pro is a microcontroller circuit board. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a 16MHz resonator, a reset button, and mounting hole pin heads. Technical parameters: 1. 14 digital input/output ports RX, TX, D2~D13, 2. ...