# CY8C3446LTI-073 (Component)
## Description
Microcontroller Units (MCUs/MPUs/SOCs)
CY8C3446LTI-073
QFN-48_L7.0-W7.0-P0.50-TL-EP5.7
LCSC Part Number: C2948939
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Manufactured by CYPRESS(赛普拉斯)
## Component Details
- **Owner:** lcsc
- **Created:** 11/9/2024
- **Last Updated:** 11/9/2024
- **Visibility:** Public
- **Manufacturer Part Number:** CY8C3446LTI-073
- **LCSC Part Number:** C2948939
- **Package or Case Code:** QFN-48_L7.0-W7.0-P0.50-TL-EP5.7
- **Part Type:** Microcontroller Units (MCUs/MPUs/SOCs)
- **Manufacturer Name:** CYPRESS(赛普拉斯)
## 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/cy8c3446lti-073/infineon-technologies-ag.html?utm_currency=USD®ion=asia) | $7.385 | 4 |
| [Digi-Key](https://www.digikey.com/en/products/detail/infineon-technologies/CY8C3446LTI-073/2446122) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C2948939.html) | $0.7175 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Infineon-Technologies/CY8C3446LTI-073?qs=wPucwuAL3e246CN7A%2FxvIw%3D%3D) | $14.51 | 2.6K |
| [Verical](https://www.verical.com/pd/cypress-semiconductor-microcontroller-CY8C3446LTI-073-297682?utm_currency=USD) | $7.385 | 4 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Cypress
- **MPN:** CY8C3446LTI-073
- **Package / Case Code:** 48-QFN
- **Pin Count:** 49
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | (GPIO)P2[6] | |
| 2 | (GPIO)P2[7] | |
| 3 | VSSB | |
| 4 | IND | |
| 5 | VBOOST | |
| 6 | VBAT | |
| 7 | (GPIO/TMS/SWDIO)P1[0] | |
| 8 | (GPIO/TCK/SWDCK)P1[1] | |
| 9 | (GPIO/ConfigurableXRES#)P1[2] | |
| 10 | (GPIO/TDO/SWV)P1[3] | |
| 11 | (GPIO/TDI)P1[4] | |
| 12 | (GPIO/NTRST)P1[5] | |
| 13 | VDDIO1 | |
| 14 | (GPIO)P1[6] | |
| 15 | (GPIO)P1[7] | |
| 16 | (USBIO/D+/SWDIO)P15[6] | |
| 17 | (USBIO/D-/SWDCK)P15[7] | |
| 18 | VDDD | |
| 19 | VSSD | |
| 20 | VCCD | |
| 21 | (GPIO/MHZXTAL:XO)P15[0] | |
| 22 | (GPIO/MHZXTAL:XI)P15[1] | |
| 23 | VDDIO3 | |
| 24 | (SIO/I2C1:SCL)P12[0] | |
| 25 | P12[1](SIO/I2C1:SDA) | |
| 26 | P15[2](GPIO/KHZXTAL:XO) | |
| 27 | P15[3](GPIO/KHZXTAL:XI) | |
| 28 | VCCA | |
| 29 | VSSA | |
| 30 | VDDA | |
| 31 | P12[2](SIO) | |
| 32 | P12[3](SIO) | |
| 33 | P0[0](OPAMP2OUT/GPIO) | |
| 34 | P0[1](OPAMP0OUT/GPIO) | |
| 35 | P0[2](OPAMP0+/GPIO) | |
| 36 | P0[3](OPAMP0-/EXTREF0/GPIO) | |
| 37 | VDDIO0 | |
| 38 | P0[4](OPAMP2+/GPIO) | |
| 39 | P0[5](OPAMP2-/GPIO) | |
| 40 | P0[6](IDAC0/GPIO) | |
| 41 | P0[7](IDAC2/GPIO) | |
| 42 | VCCD | |
| 43 | VSSD | |
| 44 | VDDD | |
| 45 | P2[3](GPIO) | |
| 46 | P2[4](GPIO) | |
| 47 | VDDIO2 | |
| 48 | P2[5](GPIO) | |
| 49 | EP | |
---
*Generated from [https://www.flux.ai/lcsc/cy8c3446lti-073~a0v1](https://www.flux.ai/lcsc/cy8c3446lti-073~a0v1)*