# TMC2209-LA-T (Component)
## Description
Bipolar Motor Driver Power MOSFET Step/Direction, UART 28-QFN (5x5) #CommonPartLibrary #IntegratedCircuit #PowerManagement #Motor-Driver #Controller
## Component Details
- **Owner:** adrian95
- **Created:** 1/2/2024
- **Last Updated:** 7/12/2025
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/696/TMC2209_Rev.1.08.pdf
- **Manufacturer Name:** Analog Devices Inc.
- **Manufacturer Part Number:** TMC2209-LA-T
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Used in:** 55 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/tmc2209-la-t/analog-devices.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/analog-devices-inc-maxim-integrated/TMC2209-LA-T/10232491) | $2.90 | 41K |
| [LCSC](https://www.lcsc.com/product-detail/C2150710.html) | $2.4933 | 15K |
| [Mouser](https://www.mouser.com/ProductDetail/Analog-Devices-Maxim-Integrated/TMC2209-LA-T?qs=TiOZkKH1s2Qz5AVGoa6OOQ%3D%3D) | $5.20 | 9.2K |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Analog Devices
- **MPN:** TMC2209-LA-T
- **Package / Case Code:** 28-QFN
- **Pin Count:** 29
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | OB2 | |
| 2 | ENN | |
| 3 | GND | |
| 4 | CPO | |
| 5 | CPI | |
| 6 | VCP | |
| 7 | SPREAD | |
| 8 | 5VOUT | |
| 9 | MS1_AD0 | |
| 10 | MS2_AD1 | |
| 11 | DIAG | |
| 12 | INDEX | |
| 13 | CLK | |
| 14 | PDN_UART | |
| 15 | VCC_IO | |
| 16 | STEP | |
| 17 | VREF | |
| 18 | GND | |
| 19 | DIR | |
| 20 | STDBY | |
| 21 | OA2 | |
| 22 | VS | |
| 23 | BRA | |
| 24 | OA1 | |
| 25 | NC | |
| 26 | OB1 | |
| 27 | BRB | |
| 28 | VS | |
| 29 | GND | |
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*Generated from [https://www.flux.ai/adrian95/tmc2209-la-t~f1n](https://www.flux.ai/adrian95/tmc2209-la-t~f1n)*