Product Review
Specifications
#Interface: Step/Dir
1. Configuration: CFG Pins or UART
2. Native Microsteps: up to 1/256
3. MicroPlyer Microsteps: 1/256
4. Logic Voltage (VIO): 3-5V
5. Motor Voltage (VM): 4.75-36V
6. Motor Phase Current max: 1.2A RMS, 2.0A Peak. Therefore, the reference voltage of the driver module should not exceed 1V. At the same time, the driver module must be dissipated, otherwise it will affect the life of the driver module.
7. Internal V- Regulator: enabled
8. RDSon: ¡Ü0.3 Ohm
9. StealthChop (quiet): yes
10. SpreadCycle: yes
11. MicroPlayer
12. CoolStep: no
13. StallGuard: no
14. DcStep: no
Note:
1. TMC2208 driver needs extra fan to cool it, otherwise the high temperature may destroy it.
2. Do not connect the motor when measuring the voltage, otherwise it is easy to burn the driver.
3. Power should be connected when measuring voltage, do not just connect USB power supply.
4. Please pay special attention to directions!
Package Includes:
2 x TMC2208 Driver
2 x Heat Sink
1 x Screwdriver
