The Great Search: 5V-12V Load Stepper Driver Chip

What this episode covers

We had a request to stock more stepper driver boards, and they've got a point: we have a few brushed DC driver boards based on chips like the DRV8833 (https://www.digikey.com/short/z14mb55f) but no dedicated chips like the Trinamic's (https://blog.adafruit.com/2020/06/18/eye-on-npi-tmc2226-sa-ultra-silent-stepper-motor-driver-eyeonnpi-digikey-adafruit-digikey-adafruit-trinamic_mc/). We started a design with the 'classic' A4988 (https://www.digikey.com/short/hfz0ttv5), but it's been many years since that chip was released, let's find another option that has microstepping, and can drive stepper motors at 5V. See the chosen part on DigiKey https://www.digikey.com/short/wzbp7rwp ----------------------------------------- Visit the Adafruit shop online - http://www.adafruit.com LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

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Frequently Asked Questions

How long is this episode of Adafruit Industries?

This episode is 13 minutes long.

When was this Adafruit Industries episode published?

This episode was published on November 11, 2024.

What is this episode about?

We had a request to stock more stepper driver boards, and they've got a point: we have a few brushed DC driver boards based on chips like the DRV8833 (https://www.digikey.com/short/z14mb55f) but no dedicated chips like the Trinamic's...

Can I download this Adafruit Industries episode?

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