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Silicon LabsIntegrated Circuits (ICs)Embedded - MicrocontrollersSilicon Labs Embedded - Microcontrollers

C8051F342-GQ Embedded - Microcontrollers by Silicon Labs

C8051F342-GQ is a Embedded - Microcontrollers model from Silicon Labs, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Embedded - Microcontrollers product path. Known package information currently points to LQFP under the Silicon Labs brand listing. IC MCU 8BIT 64KB FLASH 32LQFP. TrustCompo combines the available model, brand, hierarchy, and specification details around C8051F342-GQ so buyers can move faster from review to quotation.

RoHS
Datasheet
C8051F342-GQ Embedded - Microcontrollers by Silicon Labs | TrustCompo
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Traceability and authenticity checks

Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

C8051F342-GQ

Internal code

TCE000034210

Package

LQFP

Manufacturer

Silicon Labs

Key specifications

Series

C8051F34x

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Category

Embedded - Microcontrollers

Description

IC MCU 8BIT 64KB FLASH 32LQFP

key Attributes

-

Datasheet

View C8051F342-GQ Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for C8051F342-GQ from Silicon Labs in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View C8051F342-GQ Datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

Understand how to order and what policies support the purchase

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How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

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Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.

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Shipping & Delivery

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Payment Terms

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Quality & Traceability Center

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Structured product content

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Product overview

Overview

IC MCU 8BIT 64KB FLASH 32LQFP

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Popular Specs Surfaced First

Product Attribute

Packaging

Tray

Product Attribute

Lead Free

Lead Free

Product Attribute

Mounting Type

Surface Mount

Product Attribute

Factory Lead Time

6 Weeks

Product Attribute

Published

2000

Product Attribute

Termination

SMD/SMT

Packaging
Tray
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Published
2000
Termination
SMD/SMT
Categories
Integrated Circuits (ICs)
Terminal Form
GULL WING
Technology
CMOS
Terminal Position
QUAD
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
ECCN
3A991A2
Part Status
Not For New Designs
Frequency
48MHz
Package / Case
32-LQFP
Surface Mount
YES
Contact Plating
Tin
Radiation Hardening
No
Number Of Bits
8
Pbfree Code
yes
Height
1.45mm
Supply Voltage
3.3V
Number Of I/O
25
Length
7mm
Number Of Terminations
32
Number Of Pins
32
Pin Count
32
Width
7mm
Manufacturer
Silicon Labs
Base Part Number
C8051F34
Number Of ADC Channels
17
Series
C8051F34x
Manufacturer'S Part No.
C8051F342-GQ
Supply Voltage-Max (Vsup)
3.6V
Oscillator Type
Internal
Core Size
8-Bit
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER
Access Time
48 μs
Memory Size
64kB
Program Memory Size
64KB 64K x 8
Density
512 kb
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Has ADC
YES
PWM Channels
YES
Power Supplies
5V
Number Of SPI Channels
1
Supply Voltage-Min (Vsup)
3V
Number Of Timers/Counters
4
Voltage - Supply (Vcc/Vdd)
2.7V~3.6V
Number Of Channels
5
Core Processor
8051
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size
4.25K x 8
Connectivity
SMBus (2-Wire/I2C), SPI, UART/USART, USB
Data Converter
A/D 21x10b
Number Of USB Channels
2
JESD-609 Code
e3
RoHS Status
RoHS Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001

Common questions

Product FAQ

Quick answers for buyers reviewing C8051F342-GQ, stock, documentation, and sourcing steps.

What is C8051F342-GQ?

C8051F342-GQ is a Embedded - Microcontrollers component from Silicon Labs. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for C8051F342-GQ?

C8051F342-GQ is listed with package reference LQFP. The current product description is IC MCU 8BIT 64KB FLASH 32LQFP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is C8051F342-GQ available in stock?

This page currently shows 55159 units in stock and 45869 units available for C8051F342-GQ. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for C8051F342-GQ?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for C8051F342-GQ by Silicon Labs. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for C8051F342-GQ?

Yes. This page links to the datasheet for C8051F342-GQ by Silicon Labs, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify C8051F342-GQ before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for C8051F342-GQ before approving the order.

More sourcing insights

Articles

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