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Product Overview
Digi-Key Part Number 336-1309-ND
Quantity Available 971
Can ship immediately

Manufacturer Part Number


Description 8051 C8051F41x Microcontroller IC 8-Bit 50MHz 32KB (32K x 8) FLASH 28-QFN (5x5)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets C8051F41x Errata
Product Training Modules Serial Communication Overview
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 639 (CH2011-EN PDF)
Product Attributes Select All

Integrated Circuits (ICs)


Embedded - Microcontrollers


Silicon Labs

Series C8051F41x
Packaging ? Tube ?
Part Status Active
Core Processor 8051
Core Size 8-Bit
Speed 50MHz
Connectivity SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O 20
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2 V ~ 5.25 V
Data Converters A/D 20x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 28-VFQFN Exposed Pad
Supplier Device Package 28-QFN (5x5)
For Use With
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Additional Resources
Standard Package ? 73
Other Names 336-1309

17:09:24 10/23/2016

Price & Procurement

All prices are in EUR.
Price Break Unit Price Extended Price
1 4,56000 4,56
25 4,39040 109,76
100 4,22150 422,15
1.000 3,72306 3.723,06

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : C8051F411-GMR-ND
  • Minimum Quantity: 1.500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 3,72305
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