Motion Control that anyone can use.
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SMicro77 - Single axis high current microstepping stepper controller
- 30 MHz Microprocessor Controller.
- Limit Switch Input (per axis).
- Optical Motor Home input (per axis).
- User programmable advanced acceleration and deceleration settings based on User Programmable Start Velocity, End Velocity and Slope. (per axis)
- User Programmable Full, 1/2, 1/4, and 1/8 step control (per axis).
- One (1) Bipolar Stepper motor drive (per axis).
- Single 7.0 - 35.0VDC operation.
- Up to 2.5 amp/phase, switching mode current controlled motor phase outputs (Software adjusted per axis).
- User Programmable Baud Rates (9600, 19.2K, 38.4K, 57.6K (default), 115.2K).
- Multiple boards on a single serial port and the ability to intermix Simple Step board types on the network
- On Board network address switch select on every board.
- Choice of the Simple Step® Network RS232 or RS422/RS485 communications.
- Two (2) User Controlled Open Collector Output Lines (2-500ma Sink) (per axis).
- Three (3) User Input Lines (per axis).
- System Reset Input.
- Software Programmable Home Sensor Check (per axis).
- Diode protected Home and Limit Sensor.
- On Board 5 volt Switcher and Power LED.
- Board Size 4.15" x 3.295" x 0.8"
- Large Dynamic Velocity range (from 1 step per second to 15,000 steps per second) per motor.
- Prescaler installed on all units.
- Software Programmable Motor Power Settings (256 power levels!) (per axis)
- Synchronous Motor Movements with ALL Simple Step Boards on the network (Up to 40 motors on 1 serial line)!
- Up to 65534 steps of motion (27.30625 feet with a user mechanical resolution of 0.005 inches per step).
- EMI (radiated) filtering on all XA boards to allow FCC and CE approvals.
- Simple ASCII command set allowing use of standard PC communications packages.
- Decimal or Hexadecimal ASCII numeric values can be used (per axis).
- 400 Character IEEPROM buffer for all non-EEPROM versions (per axis).
- Jog control for each axis (per axis).
- SSWin Program FREE with each purchase. (Windows 95/98/NT/2000/XP/Vista)
- Optional Internal 2K, 4K, 8K and 16K of User Programmable on board EEPROM (Flash) (per axis).
- Programming language for EEPROM with decision branches based on User Input States (used with above Option).
- Optional 32 bit movement (2,147,483,647 steps).
- Optional RTOS (Real-Time Operating System)
Prices does not include tax (if applicable), shipping and handling.
| Qty |
Standard Unit
SSMicro77 |
32 bit |
2K |
4K |
8K |
16K |
RTOS |
| 1 - 9 |
$237.00 (US) |
+$5.00 |
+$4.50 |
+$6.50 |
+$7.00 |
+$8.00 |
+$12.00 |
| 10 - 24 |
$234.00 |
+$4.50 |
+$4.00 |
+$5.80 |
+$6.75 |
+$7.75 |
+$11.50 |
| 25 - 49 |
$227.00 |
+$4.00 |
+$3.50 |
+$5.20 |
+$6.25 |
+$7.25 |
+$11.00 |
| 50-99 |
$213.00 |
+$3.50 |
+$3.00 |
+$4.90 |
+$5.75 |
+$6.75 |
+$10.50 |
Educational :
Automatic 5% off on all prices listed above.
 Click here to download the SSMicro77 Specification sheet in Adobe Version 3.0 PDF
Click here to Download AutoCAD R13 drawing of the SSMicro77 PCB outline.
Download the latest Simple Step Complete manual for all our boards including the General Information Guide in Adobe PDF Version 3.0 Format (1.87M).
Call today for quantity pricing and delivery. Large and small orders are welcome. Simple Step® for Windows included with every purchase. |
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No portion of this site may be copied, retransmitted, reposted, duplicated or otherwise used
without the express written permission of Simple Step L.L.C., 12 West Owassa Turnpike, Newton, NJ USA 0786 Last modified:
June 18, 2010
