Silicon Lab C8051F342-GQ
Production
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab C8051F342-GQ.
CAD Models
Download Silicon Lab C8051F342-GQ symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Supply Chain
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.15
Introduction Date2006-01-04
Lifecycle StatusProduction (Last Updated: 2 years ago)
LTB Date2026-03-13
LTD Date2026-12-31
Manufacturer Lifecycle StatusFULL PRODUCTION (Last Updated: 2 years ago)
Related Parts
Silicon LabC8051F34A-GQ
MCU, 8BIT, 50MHZ, LQFP-32; Available until stocks are exhausted Alternative available
Descriptions
Descriptions of Silicon Lab C8051F342-GQ provided by its distributors.
MCU 8-bit C8051F34x 8051 CISC 64KB Flash 3.3V/5V 32-Pin LQFP
IC MCU 8BIT 64KB FLASH 32LQFP / 8051 series Microcontroller IC 8-Bit 48MHz 64KB (64K x 8) FLASH 32-LQFP (7x7)
Microcontroller, 8-Bit, FLASH, 8051 CPU, 48MHz, CMOS, PQFP32
Mcu, 8Bit, 8051, 48Mhz, Lqfp-32; Product Range:C8051 Family C8051F34X Series Microcontrollers; Architecture:8051; Mcu Core Size:8Bit; Program Memory Size:64Kb; Ram Memory Size:4.25Kb; Cpu Speed:48Mhz; No. Of I/O S:25I/O S; Mcu Case Rohs Compliant: Yes |Silicon Labs C8051F342-GQ
Manufacturer Aliases
Silicon Lab has several brands around the world that distributors may use as alternate names. Silicon Lab may also be known as the following names:
- Silicon Labs
- SILICON LABORATORIES
- SILICON
- Silicon Laboratories Inc
- SILABS
- SCL
- SLAB
- SILICONLA
- SIL LABS
- SILICON LABO
- SILICON LABORATORIES INC (VA)
- Silicon Labs / Bluegiga
- silicon labories
- SILICON LABS Semiconductor
- Silicon (Taiwan Silicon Core)
- SILICON LABS ISOLATION INC
- Silicone Labs
- SILICON INTEGRATED SYSTEMS CORP
- sil lab
- Silicon Laboratories - Silicon Labs
- SiLabs (Telegesis)
- Sillicon Labs
- SILICON LABORATORIES INTERNATIONAL PTE LTD
- SILICON LABORATORIESSKYWORKS SOLUTIONS INC
- CYGNAL INTEGRATED PRODUCTS INC
- Silicon Labs
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLQFP
Contact PlatingTin
Number of Pins32
Number of Terminals32
Technical
Access Time48 µs
Core Architecture8051
Data Bus Width8 b
Density512 kb
Flash Memory Size64 kB
Frequency48 MHz
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of ADC Channels17
Number of Bits8
Number of Channels5
Number of Digital IO25
Number of I/Os25
Number of Programmable I/O25
Number of PWM Channels5
Number of Segments0
Number of SPI Channels1
Number of Timers/Counters4
Number of UART Channels1
Number of USB Channels2
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size4.3 kB
Schedule B8542390000
Temperature GradeIndustrial
TerminationSMD/SMT
Watchdog TimerYes
Dimensions
Height1.45 mm
Height - Seated (Max)1.6 mm
Length7 mm
Terminal Pitch800 µm
Width7 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab C8051F342-GQ.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant