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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number C8051F343-GMR-ND
Quantity Available 0

Manufacturer Part Number


Description IC MCU 8BIT 32KB FLASH 32QFN
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Detailed Description

8051 C8051F34x Microcontroller IC 8-Bit 48MHz 32KB (32K x 8) FLASH 32-QFN (5x5)

Documents & Media
Datasheets C8051F340-349(A,B,C,D)
Product Training Modules USB Protocol Products USBXpress
Serial Communication Overview
Design Resources Development Tool Selector
EDA / CAD Models C8051F343-GMR by SnapEDA
Product Attributes Select All
Manufacturer Silicon Labs
Series C8051F34x
Packaging ? Tape & Reel (TR) ?
Part Status Not For New Designs
Core Processor 8051
Core Size 8-Bit
Speed 48MHz
Connectivity SMBus (2-Wire/I²C), SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O 25
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 3.6 V
Data Converters A/D 21x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 32-VFQFN Exposed Pad
Supplier Device Package 32-QFN (5x5)
Base Part Number C8051F34
For Use With
Additional Resources
Standard Package ? 1,500

05:36:53 3/24/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1,500 7.01250 $10,518.75

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

Alternate Package | This part is also available in the following packaging:
  • Tube ? : 336-1346-5-ND
  • Minimum Quantity: 73  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $7.25096
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