# TL16C554AIPNR (Component)
## Description
Serial Interface ICs
TL16C554AIPNR
LQFP-80_L12.0-W12.0-P0.50-LS14.0-BL
LCSC Part Number: C524820
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Manufacturer Part Number:** TL16C554AIPNR
- **LCSC Part Number:** C524820
- **Package or Case Code:** LQFP-80_L12.0-W12.0-P0.50-LS14.0-BL
- **JLCPCB Part Class:** Extended Part
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2005111633_Texas-Instruments-TL16C554AIPNR_C524820.pdf
- **Part Type:** Serial Interface ICs
- **Product Info Url:** https://lcsc.com/product-detail/Serial-Interface-ICs_Texas-Instruments-Texas-Instruments-TL16C554AIPNR_C524820.html
- **Manufacturer Name:** TI(德州仪器)
## 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/tl16c554aipnr/texas-instruments.html?utm_currency=USD®ion=asia) | $25.74 | 578 |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TL16C554AIPNR/1674673) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C524820.html) | $7.8859 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/TL16C554AIPNR?qs=odmYgEirbwxKxMDko1qd8g%3D%3D) | $36.84 | 1K |
| [Verical](https://www.verical.com/pd/texas-instruments-uart-TL16C554AIPNR-533090?utm_currency=USD) | $18.09 | 980 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** TL16C554AIPNR
- **Mount Type:** PCB
- **Package / Case Code:** 80-LQFP
- **Pin Count:** 80
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | NC | |
| 2 | #DCDD | |
| 3 | #RID | |
| 4 | RXD | |
| 5 | VCC | |
| 6 | #INTN | |
| 7 | D0 | |
| 8 | D1 | |
| 9 | D2 | |
| 10 | NC | |
| 11 | D3 | |
| 12 | D4 | |
| 13 | D5 | |
| 14 | D6 | |
| 15 | D7 | |
| 16 | GND | |
| 17 | RXA | |
| 18 | #RIA | |
| 19 | #DCDA | |
| 20 | NC | |
| 21 | NC | |
| 22 | #DSRA | |
| 23 | #CTSA | |
| 24 | #DTRA | |
| 25 | VCC | |
| 26 | #RTSA | |
| 27 | INTA | |
| 28 | #CSA | |
| 29 | TXA | |
| 30 | NC | |
| 31 | #IOW | |
| 32 | TXB | |
| 33 | #CSB | |
| 34 | INTB | |
| 35 | #RTSB | |
| 36 | GND | |
| 37 | #DTRB | |
| 38 | #CTSB | |
| 39 | #DSRB | |
| 40 | NC | |
| 41 | NC | |
| 42 | #DCDB | |
| 43 | #RIB | |
| 44 | RXB | |
| 45 | VCC | |
| 46 | A2 | |
| 47 | A1 | |
| 48 | A0 | |
| 49 | NC | |
| 50 | XTAL1 | |
| 51 | XTAL2 | |
| 52 | NC | |
| 53 | RESET | |
| 54 | #RXRDY | |
| 55 | #TXRDY | |
| 56 | GND | |
| 57 | RXC | |
| 58 | #RIC | |
| 59 | #DCDC | |
| 60 | NC | |
| 61 | NC | |
| 62 | #DSRC | |
| 63 | #CTSC | |
| 64 | #DTRC | |
| 65 | VCC | |
| 66 | #RTSC | |
| 67 | INTC | |
| 68 | #CSC | |
| 69 | TXC | |
| 70 | #IOR | |
| 71 | NC | |
| 72 | TXD | |
| 73 | #CSD | |
| 74 | INTD | |
| 75 | #RTSD | |
| 76 | GND | |
| 77 | #DTRD | |
| 78 | #CTSD | |
| 79 | #DSRD | |
| 80 | NC | |
---
*Generated from [https://www.flux.ai/lcsc/tl16c554aipnr~rimg](https://www.flux.ai/lcsc/tl16c554aipnr~rimg)*