1  L9110S-chip motor drive 2 Module supply voltage: 2.5-12V 3 Suitable Motor range: between motor operating voltage 2.5v-12V, the maximum operating current of 0.8A, the current smart car voltage and current market are within this range 4 Drive two DC motors, or a 4-wire 2-phase stepping motor. 5 PCB board size: 2.8cm * 2.1cm ultra-small size, suitable for assembly 6 Is provided with a fixed mounting holes, diameter: 3mm https://elecena.pl/product/17485379/l9110s-h-bridge-stepper-motor-driver 2021-03-29 https://elecena.pl/product/17485379/l9110s-h-bridge-stepper-motor-driver 2021-09-15