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Princetel's model SMD1000 is a versatile bipolar stepper motor driver board. The board operates at 5 VDC while capable of
driving bipolar stepper motors that require up to 12 V with an additional DC power source. A built-in clock at 4 MHz allows
a rotational speed of up to 1,500 rpm.
The small foot print of 65x90 mm makes it ideal for OEM applications. SMD1000 can be used with Princetel's
PM VOAs
to provide dual coil driving current to the micro bi-polar stepper motor.
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 SPECIFICATIONS |
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| PARAMETERS |
VALUES |
| Board power supply voltage |
3.0-5.5 VDC (Pin "+5 V") |
| Board operating current |
25 mA |
| Built-in clock frequency |
4 MHz |
| Maximum driving current/coil |
1.0 A |
| Motor voltage |
0-12 V (Pin "MV+" on board) |
| Control signal voltage |
TTL/CMOS compatible |
| Housing material |
Aluminum |
| Operating temperature |
0 to 70 C |
| Storage temperature |
-40 to 85 C |
| Humidity tolarence |
95% RH non-condensing |
| Weight |
34 g |
| Tuning speed |
1-10 ms/step |
| Price |
$195/EA |
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