(as of Dec 11, 2023 01:15:44 UTC – Details)
<Product features:
1, subdivision up to 256;
2, high load drive will not lose step;
3, logical interface level: 3-5V;
4, input voltage range: 4.75-36V DC;
5, subdivision mode can be selected 2, 4, 8, 16 subdivision;
6. StealthChop2 can drive the motor to work in the case of extreme silence. It can control the sound of the motor below 10dB, which is much lower than the noise of the traditional current control mode.
7. The traditional stepper motor drive scheme will have an excessive current when the current crosses the zero point, or the current dead zone, at which time the motor coil has no current. This is a major cause of motor vibration. SpreadCycle ensures the smooth transition of the stepper motor without dead zone current when overstepping the point, and uses the TMC2208 several stepper motor driver chips with little jitter;
8. SpreadCycle PWM New mode automatically configures a hysteresis attenuation function between slow and fast attenuators. The average current reflects the normal current configuration, and there is no transition period when the sine wave crosses the zero point. This reduces current and moment fluctuations and brings the current waveform closer to the sine wave. Compared to the traditional constant chopper mode, the motor controlled by SpreadCycle PWM chopper mode runs more smoothly and smoothly.
TMC2208 motor drive pin
Descriptions:
|How to use:
1, pay attention to the direction, specific reference to the pin description diagram to use;
2. When used on the printer control board, please select the subdivision method according to the subdivision table and the jumper cap under the jack;
3, the heat sink is directly attached to the IC, pay attention to the distance between the heat sink and the pin, otherwise it will cause the heat sink and the pin to be connected together to cause short circuit.
Date First Available ‏ : ‎ November 30, 2023
Manufacturer ‏ : ‎ Generic
ASIN ‏ : ‎ B0CP77LJZX
