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C8051F021-GQR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

C8051F021-GQR product

C8051F021-GQR

Microcontrollers

8-bit MCU8051Mixed-Signal

The C8051F021-GQR is an 8-bit mixed-signal microcontroller from Silicon Labs, featuring an 8051-compatible core, 64 kB Flash, and integrated analog peripherals.

Best for

  • Legacy mixed-signal control applications
  • Systems requiring integrated high-precision analog

Avoid if

  • Starting a new design (due to NRND status)

Check before use

  • Availability and long-term support

Key specifications

Core
8051
Flash
64 kB
RAM
4.25 kB
I/O
32

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

Industrial ControlData Acquisition

Datasheet

C8051F021-GQR-Silicon-Laboratories-datasheet-14114590.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for C8051F021-GQR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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

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Alternative components

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

Design and risk insights

Questions & answers

It is a high-performance 8-bit microcontroller based on the CIP-51 8051-compatible core, designed for mixed-signal applications.