# COM20020I-DZD-TR (Component)
## Description
Interface - Controllers
COM20020I-DZD-TR
PLCC-28_L11.5-W11.5-P1.27-LS12.45-L
LCSC Part Number: C2678031
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **LCSC Part Number:** C2678031
- **Part Type:** Interface - Controllers
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** COM20020I-DZD-TR
- **Package or Case Code:** PLCC-28_L11.5-W11.5-P1.27-LS12.45-L
## 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/com20020i-dzd-tr/microchip-technology.html?utm_currency=USD®ion=nac) | $9.29 | 713 |
| [LCSC](https://www.lcsc.com/product-detail/C2678031.html) | $23.3468 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/COM20020I-DZD-TR?qs=pA5MXup5wxF30Pztyqi0vw%3D%3D) | $28.16 | 2 |
| [Verical](https://www.verical.com/pd/microchip-technology-controller-area-network-COM20020I-DZD-TR-659292?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** COM20020I-DZD-TR
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 27
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | A0/nMUX | |
| 2 | A1 | |
| 3 | A2/ALE | |
| 4 | AD0 | |
| 5 | AD1 | |
| 6 | AD2 | |
| 7 | VSS | |
| 8 | D3 | |
| 9 | D4 | |
| 10 | D5 | |
| 11 | D6 | |
| 12 | D7 | |
| 13 | N/C | |
| 14 | VSS | |
| nCS | 25 | |
| nINTR | 24 | |
| nPULSE1 | 18 | |
| nPULSE2 | 19 | |
| nRD/nDS | 27 | |
| nRESET IN | 23 | |
| nTXEN | 21 | |
| nWR/DIR | 26 | |
| RXIN | 20 | |
| VDD | 15 | |
| VSS | 22 | |
| XTAL1 | 16 | |
| XTAL2 | 17 | |
---
*Generated from [https://www.flux.ai/lcsc/com20020i-dzd-tr~jpyk](https://www.flux.ai/lcsc/com20020i-dzd-tr~jpyk)*