Product overview
Description
The EVLDRIVE121 brushed DC motor driver expansion board is based on the STDRIVE121.
It provides an affordable and easy-to-use solution for the implementation of brushed DC motor driving applications. The EVLDRIVE121 can drive up to two motors. The ADC integrated in the STDRIVE121 allows the sensing of the MOSFET drain-source voltage with a selectable amplification gain. The EVLDRIVE121 is compatible with the Arduino® UNO R3 connector and most STM32 Nucleo boards.
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All features
- Voltage range from 6 V to 28 V
- Phase current up to 8 ARMS for each motor
- Adaptive MOSFET gate control
- Low consumption mode
- Serial peripheral interface (SPI), 24 bits
- Embedded ADC for VDS sensing
- Full protection set including:
- VDS monitoring
- Overvoltage/undervoltage lock-out
- Overtemperature warning and shutdown
- Timeout watchdog
- Compatible with Arduino® UNO R3 connector and STM32 Nucleo boards
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|---|
| EVLDRIVE121 | Preview Product is in design stage. EN | CARD | Industrial | Ecopack1 | - | - | - | |
EVLDRIVE121
Package:
CARDMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVLDRIVE121 | | | distributors No availability of distributors reported, please contact our sales office |
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EVLDRIVE121 Preview
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors