Silicon Lab C8051F221-GQR
$ 6.314
EOL
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | C8051F221-GQR | 745 | 111 | |||||||||
| Flip Electronics | C8051F221-GQR | 745 | 3d | |||||||||
| Microchip USA | C8051F221-GQR | 1,132 | 300 | 23m | ||||||||
| Win Source | WS-C8051F221-GQR | 250 | 4 | 3h | ||||||||
| Worldway Electronics | C8051F221-GQR | 13,508 | 7 | Tape & Reel | 2h |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab C8051F221-GQR.
CAD Models
Download Silicon Lab C8051F221-GQR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | SymbolFootprint | Download |
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Supply Chain
Lifecycle StatusEOL (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusEND OF LIFE (Last Updated: 2 years ago)
Related Parts
Silicon LabC8051F314-GQ
IC MCU 8BIT 8KB FLASH 32LQFP / MCU 8-bit 8051 CISC 8KB Flash 3.3V 32-Pin LQFP Tray
Descriptions
Descriptions of Silicon Lab C8051F221-GQR provided by its distributors.
MCU 8-bit C8051F2xx 8051 CISC 8KB Flash 3.3V 32-Pin LQFP T/R
8-bit Microcontrollers - MCU 8KB 8ADC 32Pin MCU Tape and Reel
2.7V~3.6V 25MHz 2KB FLASH 8KB Brown-out Detect/Reset,POR,WDT 22 2.7V 3.6V 25MHz SPI,UART,USART A/D 22x8b 8bit 8051 QFP , 7mm*7mm*1.4mm
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLQFP
Contact PlatingTin
MountSurface Mount
Number of Pins32
Number of Terminals32
Technical
Access Time25 µs
Core Architecture8051
Data Bus Width8 b
Frequency25 MHz
InterfaceSPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage3.6 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of Digital IO22
Number of I/Os22
Number of Programmable I/O32
Number of Segments0
Number of Timers/Counters3
Operating Supply Voltage3 V
Oscillator TypeInternal
PackagingTape & Reel (TR)
PeripheralsBrown-out Detect/Reset, POR, WDT
RAM Size256 B
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height - Seated (Max)1.6 mm
Length7 mm
Terminal Pitch800 µm
Width7 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab C8051F221-GQR.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant