# PCAL6524EVJ (Component)
## Description
I/O Expander 24 I²C 1 MHz 36-VFBGA (2.6x2.6)
#Expander
## Component Details
- **Owner:** vasyl
- **Created:** 10/27/2022
- **Last Updated:** 12/26/2022
- **Visibility:** Public
- **Manufacturer Part Number:** PCAL6524EVJ
- **Manufacturer Name:** NXP USA Inc.
- **Datasheet URL:** https://www.nxp.com/docs/en/data-sheet/PCAL6524.pdf
- **Part Type:** Integrated Circuit
- **Used in:** 23 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/pcal6524evj/nxp-semiconductors?utm_currency=USD®ion=europe) | $1.1469 | 994 |
| [Digi-Key](https://www.digikey.com/en/products/detail/nxp-usa-inc/PCAL6524EVJ/7792803) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C2669667.html) | $1.8919 | 54 |
| [Mouser](https://www.mouser.com/ProductDetail/NXP-Semiconductors/PCAL6524EVJ?qs=HXFqYaX1Q2wM8ufKKY2FCQ%3D%3D) | $2.22 | 0 |
| [Verical](https://www.verical.com/pd/nxp-semiconductors-interface---i-o-expander-PCAL6524EVJ-7356383?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** NXP
- **MPN:** PCAL6524EVJ
- **Package / Case Code:** VFBGA
- **Pin Count:** 36
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | VDD | |
| A2 | SDA | |
| A3 | SCL | |
| A4 | VDD | |
| A5 | ADDR | |
| A6 | VSS | |
| B1 | P0_0 | |
| B2 | n-c- | |
| B3 | n-c-_2 | |
| B4 | *RESET | |
| B5 | P2_6 | |
| B6 | P2_7 | |
| C1 | P0_2 | |
| C2 | n-c-_3 | |
| C3 | n-c-_4 | |
| C4 | *INT | |
| C5 | P2_4 | |
| C6 | P2_5 | |
| D1 | P0_4 | |
| D2 | P0_3 | |
| D3 | P0_6 | |
| D4 | P0_1 | |
| D5 | P2_2 | |
| D6 | P2_3 | |
| E1 | P0_5 | |
| E2 | P1_0 | |
| E3 | P1_2 | |
| E4 | P1_5 | |
| E5 | P1_7 | |
| E6 | P2_1 | |
| F1 | P0_7 | |
| F2 | P1_1 | |
| F3 | P1_3 | |
| F4 | P1_4 | |
| F5 | P1_6 | |
| F6 | P2_0 | |
---
*Generated from [https://www.flux.ai/vasyl/pcal6524evj~dln](https://www.flux.ai/vasyl/pcal6524evj~dln)*