# TMC2240ATJ+ (Component)
## Description
Bipolar Motor Driver Power MOSFET SPI, Step/Direction, UART 32-TQFN (5x5) #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Motor-driver #Controller
## Component Details
- **Owner:** adrian95
- **Created:** 8/29/2025
- **Last Updated:** 8/29/2025
- **Visibility:** Public
- **Manufacturer Part Number:** TMC2240ATJ+
- **Part Type:** Power Management
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Name:** Analog Devices
- **Datasheet URL:** https://www.analog.com/media/en/technical-documentation/data-sheets/TMC2240_datasheet_rev1.pdf
- **Package or Case Code:** QFN50P500X500X80-33N
- **Used in:** 1 project
## 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/tmc2240atj/analog-devices.html?utm_currency=USD®ion=nac) | $3.677 | 4 |
| [Mouser](https://www.mouser.com/ProductDetail/Analog-Devices-Maxim-Integrated/TMC2240ATJ%2b?qs=Y0Uzf4wQF3mpx%2FFlSspUQg%3D%3D) | $6.62 | 280 |
| [Verical](https://www.verical.com/pd/linear-technology-motor-controller-TMC2240ATJ--11947091?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Analog Devices
- **MPN:** TMC2240ATJ+
- **Package / Case Code:** TQFN
- **Pin Count:** 33
- **Logic Function:** Monitor
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | IREF | |
| 2 | AIN | |
| 3 | VDD1V8 | |
| 4 | AGND | |
| 5 | VCC_IO | |
| 6 | ENCN | |
| 7 | ENCB | |
| 8 | ENCA | |
| 9 | DRV_ENN | |
| 10 | UART_EN | |
| 11 | DIAG0 | |
| 12 | DIAG1/SW | |
| 13 | OV | |
| 14 | CPI | |
| 15 | CPO | |
| 16 | VCP | |
| 17 | VS_1 | |
| 18 | OUT1B | |
| 19 | OUT2B | |
| 20 | VS_2 | |
| 21 | VS_3 | |
| 22 | OUT2A | |
| 23 | OUT1A | |
| 24 | VS_4 | |
| 25 | SLEEPN | |
| 26 | CSN/AD2 | |
| 27 | SCK/AD1 | |
| 28 | SDI/AD0 | |
| 29 | SDO/NAO | |
| 30 | CLK | |
| 31 | STEP | |
| 32 | DIR | |
| 33 | GND | |
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*Generated from [https://www.flux.ai/adrian95/tmc2240atjplus~xgo](https://www.flux.ai/adrian95/tmc2240atjplus~xgo)*