Sanyo Pancake Stepper Motor: Bipolar, 200 Steps/Rev, 42×18.6mm, 5.4V, 1 A/Phase Black Edition So it's possible for you

So it's possible for you to test it via a USB to UART converter directly

Frequency/tachometer digital input up to 2 MHz with 1 ms PID period

which is able to avoid performance attenuation within power supply range

net/datasheets/8759/2017-01-15-20-12-11/ace

We've updated the Simple board to create the LilyPad USB by replacing the classic ATMega328 with the new ATMega32U4

Sanyo Pancake Stepper Motor: Bipolar, 200 Steps/Rev, 42×18.6mm, 5.4V, 1 A/Phase Black Edition So it's possible for youThis NEMA 17 size pancake bipolar stepping motor from Sanyo has a 1. 8 step angle (200 steps revolution). It offers a holding torque of 1. 9 kg cm (26 oz in), and each phase draws 1 A at 5. 4 V. This stepper motors flat profile (25. 6 mm including the shaft) allows it to be used in places where more traditional stepper motors would be too bulky. Bipolar stepper motor wires are terminated with bare leads. Sanyo bipolar stepper motor wiring diagram.