TMC2208 Specification
Maximum output current: 1.4A
Recommended working current: 1.2A max
Default factory current: 0.7A
Microstep: 256 microstep subdivision
Load drive electrical range: 5-36V
IC logic working voltage: 3.3V/5V
Driver description
TMC2208 drive is the easiest to use single-axis stepper motor drive,
built-in power tube, drive current: 1.4A peak current 1.6A, voltage range 5-36V, 256 micro-step subdivision
With patented STEALTHCHOP silent drive, SPREADCYCLE smooth operation, MICROPLYER microstep interpolation and other functions,
it can realize that the stepper motor is completely noise-free during operation, does not shake, and prevents step loss
It is suitable for use in office buildings or residential areas that require an absolutely silent environment. Can replace the currently noisy, resonance and jittery stepper motor driver chips on the market, such as: A4988, DRV8825
Precautions for using TMC2208
➤ Please pay special attention to the driving direction
➤Make sure not to connect the TV when measuring the voltage, otherwise it will burn the driver easily.
➤ The voltage measurement should be connected to the power supply, not just connected to the USB power supply
➤When using it on the print control board, please keep the 3 jumper caps under the socket
PackingList
5 X TMC2208 V1.2 Stepper Motor Driver
5 X Heat Sink
5 X Screwdriver