| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,764 pcs
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2764 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TMC222-SI is a versatile micro-stepping stepper motor controller and driver designed by Trinamic Motion Control GmbH. This integrated circuit combines motion control capabilities with a power stage, suitable for driving bipolar stepper motors. It operates within a supply voltage range of 8V to 29V and can handle a coil current of up to 800 mA. The device supports micro-stepping up to four bits, allowing for precise motor control.
Key features include a two-wire serial interface for communication with a host microcontroller, enabling autonomous operation based on target positions and velocity parameters. It also incorporates diagnostics for high temperature, open circuit, short circuit, over-current, and under-voltage conditions. The TMC222-SI is housed in a 20-SOIC package and is designed for surface mount applications.
This component is well-suited for applications requiring precise and autonomous motion control, such as in robotics, automation, and other electromechanical systems. Its integrated nature simplifies design by combining controller and driver functions into a single IC.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
8V to 29V.
20-SOIC (0.295", 7.50mm Width) surface-mount package.
-40°C to 85°C.
Up to 0.8A.
I2C interface with transfer rates up to 350 kbps.
1, 1/2, 1/4, 1/8, and 1/16 step.
High temperature, open circuit, short circuit, over-current, and under-voltage diagnostics.