# PCAL6416AEX1Z (Component)
## Description
I/O Expanders
PCAL6416AEX1Z
X2QFN-24_L2.0-W2.0-P0.40-TL_NXP_PCAL6416A
LCSC Part Number: C2652315
JLCPCB Part Class: Extended Part
Manufactured by NXP(恩智浦)
## Component Details
- **Owner:** lcsc
- **Created:** 10/17/2024
- **Last Updated:** 10/17/2024
- **Visibility:** Public
- **Manufacturer Part Number:** PCAL6416AEX1Z
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C2652315
- **Package or Case Code:** X2QFN-24_L2.0-W2.0-P0.40-TL_NXP_PCAL6416A
- **Part Type:** I/O Expanders
- **Manufacturer Name:** NXP(恩智浦)
## 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/pcal6416aex1z/nxp-semiconductors.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/NXP-Semiconductors/PCAL6416AEX1Z?qs=EO%252B2iqeaG03d%2FYsCtaQD9A%3D%3D) | $1.48 | 0 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Other
- **Manufacturer:** NXP
- **MPN:** PCAL6416AEX1Z
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 24
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | RESET | |
| A2 | VDD(I2C-bus) | |
| A3 | VDD(P) | |
| A4 | SCL | |
| A5 | ADDR | |
| B1 | P0_0 | |
| B3 | ~{INT} | |
| B4 | SDA | |
| B5 | P1_7 | |
| C1 | P0_2 | |
| C2 | P0_3 | |
| C3 | P0_1 | |
| C4 | P1_6 | |
| C5 | P1_5 | |
| D1 | P0_4 | |
| D2 | P0_7 | |
| D3 | P1_0 | |
| D4 | P1_4 | |
| D5 | P1_3 | |
| E1 | P0_5 | |
| E2 | P0_6 | |
| E3 | VSS | |
| E4 | P1_1 | |
| E5 | P1_2 | |
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*Generated from [https://www.flux.ai/lcsc/pcal6416aex1z~oglq](https://www.flux.ai/lcsc/pcal6416aex1z~oglq)*