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Image: Product 634-C8051F044-GQR Product 634-C8051F042-GQR
Mouser Part No: 634-C8051F044-GQR 634-C8051F042-GQR
Mfr.'s Part No: C8051F044-GQR C8051F042-GQR
Manufacturer: Silicon Labs Silicon Labs
Description: 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
Lifecycle: End of Life End of Life
Datasheet: C8051F044-GQR Datasheet (PDF) C8051F042-GQR Datasheet (PDF)
RoHS:    

Specifications

ADC Resolution: 10 bit 10 bit
Brand: Silicon Labs Silicon Labs
Core: 8051 8051
Country of Assembly: Not Available Not Available
Country of Diffusion: Not Available Not Available
Country of Origin: TW TW
Data Bus Width: 8 bit 8 bit
Data RAM Size: 4.25 kB 4.25 kB
Data ROM Size: 64 kB 64 kB
Data ROM Type: Flash Flash
Interface Type: CAN, SMBus, SPI, UART CAN, SMBus, SPI, UART
Maximum Clock Frequency: 25 MHz 25 MHz
Maximum Operating Temperature: + 85 C + 85 C
Minimum Operating Temperature: - 40 C - 40 C
Moisture Sensitive: Yes Yes
Mounting Style: SMD/SMT SMD/SMT
Number of ADC Channels: 13 Channel 13 Channel
Number of I/Os: 64 I/O 64 I/O
Number of Timers/Counters: 5 Timer 5 Timer
Package/Case: TQFP-100 TQFP-100
Packaging: Reel Reel
Processor Series: C8051 C8051
Product: MCUs MCUs
Product Type: 8-bit Microcontrollers - MCU 8-bit Microcontrollers - MCU
Program Memory Size: 64 kB 64 kB
Program Memory Type: Flash Flash
Series: C8051F044 C8051F042
Standard Pack Qty: 250 250
Subcategory: Microcontrollers - MCU Microcontrollers - MCU
Supply Voltage - Max: 3.6 V 3.6 V
Supply Voltage - Min: 2.7 V 2.7 V

Ordering Information

Stock: Non-Stocked 46 Can Dispatch Immediately
Factory Lead Time: 19 Weeks Estimated factory production time. 19 Weeks Estimated factory production time for quantities greater than shown.
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Pricing:
Qty. Unit Price
Ext. Price
$22.29 $22.29
$17.44 $174.40
$16.66 $416.50
$14.90 $1,490.00
Full Reel (Order in multiples of 250)
$14.20 $3,550.00
$13.82 $6,910.00
1,000 Quote
Qty. Unit Price
Ext. Price
$27.40 $27.40
$23.37 $233.70
$20.36 $2,036.00
Full Reel (Order in multiples of 250)
$17.46 $4,365.00
$17.11 $8,555.00
1,000 Quote