The TMCM-1111-StepRocker Servo is a single axis stepper motor controller/driver module for closed loop stepper motor servos. The device is powered by Trinamic StallGuard2™, CoolStep™ and SpreadCycle™ chopper technology and has a S-shaped ramp generator. The TMCM-1111 is capable of driving up to 2.8A of current from each output. It is designed for an operating voltage of 10...30V. The device provides a RS485, USB, S/D and encoder interface. An integrated protocol processor supplies a high level TMCL communication.
Special Features
- closed loop control
- DcStep™
- ChopSync™
- StallGuard2™
- CoolStep™
- SpreadCycle™
Technical Details
 | ||
|---|---|---|
| Status | active | |
| Axes | 1 | |
| Motor Supply | 10…30V | |
| Phase Current, RMS | 2.8A | |
| Microsteps | 1…256 | |
| a/b/n incremental | ||
| analog | ||
| RS485 | ||
| Step/Dir | ||
| USB | ||
| GPIO | ||
| TMCL | ||
| advanced S-shaped | ||
| SixPoint™ | ||
| trapezoidal | ||
| closed loop control | ||
| DcStep™ | ||
| ChopSync™ | ||
| StallGuard2™ | ||
| CoolStep™ | ||
| SpreadCycle™ | ||
| Width | 85mm | |
| Length | 55mm | |
| Height | 15mm |
Block Diagram / Pinout
Downloads
Datasheet
File | Type | Size | Date |
|---|---|---|---|
| TMCM-1111 Hardware Manual | 3.9 MB | Oct 10, 2017, 10:12 AM |
Documentation
File | Type | Size | Date |
|---|---|---|---|
| TMCL Firmware Manual Revision V1.06 for Firmware V1.11 | 2.0 MB | Jul 1, 2019, 3:03 PM | |
| TMCL Firmware Manual Revision V1.04 for Firmware V1.09 | 1.9 MB | Sep 10, 2018, 9:19 AM | |
| TMCL Firmware Manual Revision V1.01 for Firmware V1.08 | 1.9 MB | Oct 10, 2017, 10:14 AM | |
| TMCL-LITE Firmware Manual | 1.4 MB | Mar 12, 2018, 11:24 AM |
Software
File | Type | Size | Date |
|---|---|---|---|
| TMCL Firmware V1.11 | 130 KB | Jun 24, 2019, 11:49 AM | |
| TMCL Firmware V1.09 | 120 KB | Jan 15, 2018, 10:57 AM | |
| TMCL Firmware V1.08 | 110 KB | Oct 24, 2017, 8:37 AM | |
| TMCL-LITE | 9.1 MB | Mar 12, 2018, 11:04 AM |
Drawings
File | Type | Size | Date |
|---|---|---|---|
| Design Data V11 | 880 KB | Feb 16, 2018, 8:38 AM |
PCNs
File | Type | Size | Date |
|---|---|---|---|
| PCN 2019-06-01 TMCL Firmware V1.11 | 290 KB | Jul 23, 2019, 1:52 PM | |
| PCN 2018-03-01 TMCL Firmware V1.09 | 43 KB | Apr 23, 2018, 8:43 AM |
