
MMv3
MrCroesus/MMv3
MMv3 is the 3rd generation robot platform used to teach the IEEE Micromouse DeCal at UC Berkeley. It was designed with usability, manufacturability, size, and cost in mind.
Texas InstrumentsExtended
-40℃~+85℃ 1.5A 2 2.7V~10.8V 2.7V~10.8V 360mΩ Bipolar Driver Yes QFN-16-EP(4x4) Stepper Motor Driver ROHS
The DRV8833RTYR is a stepper Motor Driver made by Texas Instruments in a QFN-16-EP(4x4) package with 17 pins. -40℃~+85℃ 1.5A 2 2.7V~10.8V 2.7V~10.8V 360mΩ Bipolar Driver Yes QFN-16-EP(4x4) Stepper Motor Driver ROHS.
PCBKit's library has its KiCad symbol (Driver_Motor:DRV8833RTY, from KiCad's library) and its footprint (Package_DFN_QFN:Texas_RTY_WQFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm, from KiCad's library), ready for a KiCad board. 3,053 are in stock at JLCPCB (part C154936). 20 open-source boards in 17 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | AISEN | Input/output |
| 2 | AOUT2 | Power out |
| 3 | BOUT2 | Power out |
| 4 | BISEN | Input/output |
| 5 | BOUT1 | Power out |
| 6 | FAULT | Open collector |
| 7 | BIN1 | Input |
| 8 | BIN2 | Input |
| 9 | VCP | Input/output |
| 10 | VM | Power in |
| 11 | GND | Power in |
| 12 | VINT | Power in |
| 13 | AIN2 | Input |
| 14 | AIN1 | Input |
| 15 | SLEEP | Input |
| 16 | AOUT1 | Power out |
| 17 | GND | Passive |

MrCroesus/MMv3
MMv3 is the 3rd generation robot platform used to teach the IEEE Micromouse DeCal at UC Berkeley. It was designed with usability, manufacturability, size, and cost in mind.

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Yes. The symbol is Driver_Motor:DRV8833RTY and the footprint Package_DFN_QFN:Texas_RTY_WQFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
QFN-16-EP(4x4), with 17 pins. Its footprint is drawn on this page.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C154936, with 3,053 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the DRV8833RTYT by Texas Instruments, the DRV8801RTYR by Texas Instruments, the DRV8801RTYT by Texas Instruments and the DRV8800RTYR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
20 boards in 17 repositories on GitHub; the most starred are listed on this page, with their KiCad files.