Motor Controller

_images/pcb_with_display.jpg

PCB with display

Bill of Materials

Qty

Reference

Description

Value/MPN

1

C1

0603 Capacitor

22nF

4

C5, C4, C3, C2

0603 Capacitor

100nF

1

C6

0603 Capacitor

2.2µF

1

C7

Electrolytic Capacitor

100uF

1

D1

Indicator LED

Red

4

H1, H3, H2, H4

Standoff

4207

1

J1

DC Jack

PJ-037A

1

J2

RJ45 Jack

0855025008

1

J3

8pos Screw Terminal

OSTVN08A150

1

J4

Micro USB Socket

10118194-0001LF

1

J5

16-pin Female Header

PPTC161LFBN-RC

1

J6

12-pin Female Header

PPTC121LFBN-RC

2

R1, R2

0805 Resistor

0.3Ω

3

R4, R5, R3

0603 Resistor

10KΩ

2

R6, R7

0603 Resistor

27Ω

1

S1

Tactile switch

B3FS-1010P

1

U1

Motor Driver IC

TMC2208

1

U2

3.3V Voltage Regulator

ROF-78E3.3-0.5SMD-R

1

U3

Microcontroller

ATMEGA32U4

1

Y1

Resonator

8MHz

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