3-axes stepper motor controller and driver unit for embedded applications
The TMCM-3230 is a compact three axes 2-phase stepper motor controller and driver module. It provides a complete motion control solution at a very small size for embedded applications. The board can be easily plugged into a customized baseboard offering a single 68pin connector.
Host communication is possible via the serial UART interface (e.g. using a standard RS232 or RS485 level shifter) or via CAN (CAN controller is already integrated on board). An additional USB interface (Micro-USB) may be used for 1rmware updates, download of TMCL programs or setting of parameters – either in system or stand-alone without any further connections.
The TMCM-3230 is supported by the intergated development environment TMCL-IDE v3.0. It supports stand-alone TMCL program execution (on-board EEPROM) and remote controlled operation.
The TMCM-3230 has been designed with compatibily in mind with previous generation TMCM-343 / TMCM-303 modules – keeping similar mechanical and electrical characteristics (drop-in replacement for many applications) while offering advanced features.
|Motor Type||Stepper, 2-phase, bipolar|
|Number of axis||3|
|Max. phase current (RMS)||1A|
|Interfaces||CAN, UART, SPI|
|S/D Driver Interface||–|
|Acceleration Ramp||sixPoint, linear|
|ABN Encoder Interface||–|
|sensOstep™ Encoder resolution||–|
|End- [&] Ref.-Switch IN||6x TTL|
|General Purpose IN (digital)||up to 8x TTL|
|General Purpose OUT (digital)||up to 8x OD, 100mA|
|General Purpose IN/OUT (digital):||–|
|General Purpose IN (analog)||up to 8x 0…10V, 12bit|
|microPlyer™ (interpolation)||16 to 256|
|stealthChop™ (no noise)||X|
|Board Size||80 x 50mm|
|Firmware Order Option||–|
|Related Cable Loom||–|
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Product Marketing Engineer
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