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AFE4300PNR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AFE4300PNR product

AFE4300PNR

Analog Front End (AFE)

AFEWeight ScaleBody Composition16-bit ADC

The AFE4300 is a specialized, low-cost analog front-end designed for weight scales and body composition analysis.

Best for

  • Consumer weight scales
  • Body composition monitors

Avoid if

  • High-temperature industrial environments
  • Applications requiring >860 SPS

Check before use

  • Ensure the 1.7 V excitation voltage is compatible with your load cell bridge.

Key specifications

ADC Resolution
16-bit
Sampling Rate
860 SPS
Supply Voltage
2 V to 3.6 V
Package
LQFP-80

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

Consumer ElectronicsHealth & Fitness

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AFE4300PNR: 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 an integrated analog front-end (AFE) that combines two signal chains: one for weight-scale measurement and one for body composition analysis.