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ST485CDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ST485CDR product

ST485CDR

Drivers

RS-485Transceiver5V

The ST485CDR is a low-power, single-channel RS-485/RS-422 transceiver designed for 5V systems, offering a 2.5 Mbps data rate and thermal protection.

Best for

  • Industrial communication
  • Half-duplex bus systems

Avoid if

  • High-temperature environments (requires industrial grade)
  • 3.3V logic systems without level shifting

Check before use

  • Common mode voltage range requirements

Key specifications

Supply Voltage
5 V
Data Rate
2.5 Mbps
Quiescent Current
300 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialConnectivity

Datasheet

ST485CDR-STMicroelectronics-datasheet-14121481.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ST485CDR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a low-power transceiver for RS-485 and RS-422 communication, containing one driver and one receiver.