TMC2300-MOTOR-EVAL Hardware Manual • Document Revision V1.0 • 2020-APR-23
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1 Getting Started
You need
• Your TMC2300-MOTOR-EVAL.
• Own stepper motor with 4-pin ST-PH connector
or use the integrated motor (
• Li-Ion battery of type 18650 ,
not included in
the ki
t
• USB-C cable (just for charging the battery)
• USB-2-UART cable (3.3V TTL) to connect to on-
board UART (RX/TX) header
• Latest
Precautions
• Do not mix up connections or short-circuit pins.
• Avoid bundling I/O wires with motor wires.
• Do not exceed the maximum rated supply volt-
age! Especially when using an external 5V sup-
ply at the +5V external supply header.
•
Do not use other battery types than Li-Ion
with the board!
•
Do only use Li-Ion batteries with integrated
protection!
• The Li-Ion cell should be properly charged.
• Do not connect or disconnect the motor while
powered!
• START WITH POWER SUPPLY OFF!
Figure 1: TMC2300-MOTOR-EVAL setup with USB-C and UART interface connected
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