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3,860 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperatureMounting TypeSupplier Device PackagePackage / Case
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperatureMounting TypeSupplier Device PackagePackage / Case
C8051F509-IMR

Mfr Part No.

C8051F509-IMR

Internal Code

2252-685-5258752
Silicon Labs
IC MCU 8BIT 64KB FLASH 40QFN
Get a Quote -
C8051F50x Tape & Reel (TR) Not For New Designs Not Verified 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 33 64KB (64K x 8) FLASH - 4.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal -40°C ~ 125°C (TA) Surface Mount 40-QFN (6x6) 40-VFQFN Exposed Pad
C8051F509-IMR
C8051F509-IMR

2252-685-5258752 Silicon Labs
RoHS :
Package: 40-VFQFN Exposed Pad
Inventory: -
1 : -
C8051F510-IM

Mfr Part No.

C8051F510-IM

Internal Code

2252-685-5258753
Silicon Labs
IC MCU 8BIT 32KB FLASH 40QFN
Get a Quote -
C8051F51x Tube Not For New Designs Not Verified 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 33 32KB (32K x 8) FLASH - 4.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal -40°C ~ 125°C (TA) Surface Mount 40-QFN (6x6) 40-VFQFN Exposed Pad
C8051F510-IM
C8051F510-IM

2252-685-5258753 Silicon Labs
RoHS :
Package: 40-VFQFN Exposed Pad
Inventory: -
1 : -
C8051F511-IM

Mfr Part No.

C8051F511-IM

Internal Code

2252-685-5258755
Silicon Labs
IC MCU 8BIT 32KB FLASH 40QFN
Get a Quote -
C8051F51x Tube Active Not Verified 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 33 32KB (32K x 8) FLASH - 4.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal -40°C ~ 125°C (TA) Surface Mount 40-QFN (6x6) 40-VFQFN Exposed Pad
C8051F511-IM
C8051F511-IM

2252-685-5258755 Silicon Labs
RoHS :
Package: 40-VFQFN Exposed Pad
Inventory: -
1 : -
C8051F511-IMR

Mfr Part No.

C8051F511-IMR

Internal Code

2252-685-5258756
Silicon Labs
IC MCU 8BIT 32KB FLASH 40QFN
Get a Quote -
C8051F51x Tape & Reel (TR) Active Not Verified 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 33 32KB (32K x 8) FLASH - 4.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal -40°C ~ 125°C (TA) Surface Mount 40-QFN (6x6) 40-VFQFN Exposed Pad
C8051F511-IMR
C8051F511-IMR

2252-685-5258756 Silicon Labs
RoHS :
Package: 40-VFQFN Exposed Pad
Inventory: -
1 : -
C8051F520-C-IM

Mfr Part No.

C8051F520-C-IM

Internal Code

2252-685-5258759
Silicon Labs
IC MCU 8BIT 8KB FLASH 10DFN
5967 Available
  • 1 : $3.7417
  • 10 : $3.40154
  • 100 : $3.12068
  • 500 : $2.88953
  • 1000 : $2.70049
  • 3000 : $2.54763
Unit Price: $3.7417
Minimum: 1 Multiple: 1
C8051F52x Tube Active Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 8KB (8K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F520-C-IM
C8051F520-C-IM

2252-685-5258759 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: 5967
1 : $3.7417
C8051F521A-IM

Mfr Part No.

C8051F521A-IM

Internal Code

2252-685-5258762
Silicon Labs
IC MCU 8BIT 8KB FLASH 10DFN
5 Available
  • 1 : $3.576
  • 10 : $3.25091
  • 100 : $2.98249
  • 500 : $2.76156
  • 1000 : $2.5809
  • 3000 : $2.4348
Unit Price: $3.576
Minimum: 1 Multiple: 1
C8051F52x Tube Active Not Verified 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 8KB (8K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F521A-IM
C8051F521A-IM

2252-685-5258762 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: 5
1 : $3.576
C8051F521-C-IM

Mfr Part No.

C8051F521-C-IM

Internal Code

2252-685-5258764
Silicon Labs
IC MCU 8BIT 8KB FLASH 10DFN
Get a Quote -
C8051F52x Tube Active Not Verified 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 8KB (8K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F521-C-IM
C8051F521-C-IM

2252-685-5258764 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F521-C-IMR

Mfr Part No.

C8051F521-C-IMR

Internal Code

2252-685-5258765
Silicon Labs
IC MCU 8BIT 8KB FLASH 10DFN
Get a Quote -
C8051F52x Tape & Reel (TR) Active Not Verified 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 8KB (8K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F521-C-IMR
C8051F521-C-IMR

2252-685-5258765 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F523A-IM

Mfr Part No.

C8051F523A-IM

Internal Code

2252-685-5258767
Silicon Labs
IC MCU 8BIT 4KB FLASH 10DFN
Get a Quote -
C8051F52x Tube Active Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 4KB (4K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F523A-IM
C8051F523A-IM

2252-685-5258767 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F523A-IMR

Mfr Part No.

C8051F523A-IMR

Internal Code

2252-685-5258768
Silicon Labs
IC MCU 8BIT 4KB FLASH 10DFN
Get a Quote -
C8051F52x Tape & Reel (TR) Active Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 4KB (4K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F523A-IMR
C8051F523A-IMR

2252-685-5258768 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F523-C-IM

Mfr Part No.

C8051F523-C-IM

Internal Code

2252-685-5258769
Silicon Labs
IC MCU 8BIT 4KB FLASH 10DFN
Get a Quote -
C8051F52x Tube Not For New Designs Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 4KB (4K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F523-C-IM
C8051F523-C-IM

2252-685-5258769 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F523-C-IMR

Mfr Part No.

C8051F523-C-IMR

Internal Code

2252-685-5258770
Silicon Labs
IC MCU 8BIT 4KB FLASH 10DFN
Get a Quote -
C8051F52x Tape & Reel (TR) Not For New Designs Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 4KB (4K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F523-C-IMR
C8051F523-C-IMR

2252-685-5258770 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F523-IM

Mfr Part No.

C8051F523-IM

Internal Code

2252-685-5258771
Silicon Labs
IC MCU 8BIT 4KB FLASH 10DFN
Get a Quote -
C8051F52x Tube Obsolete Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 4KB (4K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F523-IM
C8051F523-IM

2252-685-5258771 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F526-C-IM

Mfr Part No.

C8051F526-C-IM

Internal Code

2252-685-5258779
Silicon Labs
IC MCU 8BIT 2KB FLASH 10DFN
Get a Quote -
C8051F52x Tube Not For New Designs Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 2KB (2K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F526-C-IM
C8051F526-C-IM

2252-685-5258779 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F526-IM

Mfr Part No.

C8051F526-IM

Internal Code

2252-685-5258781
Silicon Labs
IC MCU 8BIT 2KB FLASH 10DFN
Get a Quote -
C8051F52x Tube Obsolete Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 2KB (2K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F526-IM
C8051F526-IM

2252-685-5258781 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F527-C-IM

Mfr Part No.

C8051F527-C-IM

Internal Code

2252-685-5258784
Silicon Labs
IC MCU 8BIT 2KB FLASH 10DFN
Get a Quote -
C8051F52x Tube Not For New Designs Not Verified 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 2KB (2K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F527-C-IM
C8051F527-C-IM

2252-685-5258784 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F527-C-IMR

Mfr Part No.

C8051F527-C-IMR

Internal Code

2252-685-5258785
Silicon Labs
IC MCU 8BIT 2KB FLASH 10DFN
Get a Quote -
C8051F52x Tape & Reel (TR) Not For New Designs Not Verified 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 6 2KB (2K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 6x12b Internal -40°C ~ 125°C (TA) Surface Mount 10-DFN (3x3) 10-VFDFN Exposed Pad
C8051F527-C-IMR
C8051F527-C-IMR

2252-685-5258785 Silicon Labs
RoHS :
Package: 10-VFDFN Exposed Pad
Inventory: -
1 : -
C8051F530A-IT

Mfr Part No.

C8051F530A-IT

Internal Code

2252-685-5258790
Silicon Labs
IC MCU 8BIT 8KB FLASH 20TSSOP
5809 Available
  • 1 : $4.0115
  • 10 : $3.64682
  • 100 : $3.3457
  • 500 : $3.09787
  • 1000 : $2.89521
  • 3000 : $2.73133
Unit Price: $4.0115
Minimum: 1 Multiple: 1
C8051F53x Tube Active Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 16 8KB (8K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 16x12b Internal -40°C ~ 125°C (TA) Surface Mount 20-TSSOP 20-TSSOP (0.173", 4.40mm Width)
C8051F530A-IT
C8051F530A-IT

2252-685-5258790 Silicon Labs
RoHS :
Package: 20-TSSOP (0.173", 4.40mm Width)
Inventory: 5809
1 : $4.0115
C8051F530-IM

Mfr Part No.

C8051F530-IM

Internal Code

2252-685-5258800
Silicon Labs
IC MCU 8BIT 8KB FLASH 20QFN
Get a Quote -
C8051F53x Tube Obsolete Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 16 8KB (8K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 16x12b Internal -40°C ~ 125°C (TA) Surface Mount 20-QFN (4x4) 20-VFQFN Exposed Pad
C8051F530-IM
C8051F530-IM

2252-685-5258800 Silicon Labs
RoHS :
Package: 20-VFQFN Exposed Pad
Inventory: -
1 : -
C8051F530-IT

Mfr Part No.

C8051F530-IT

Internal Code

2252-685-5258801
Silicon Labs
IC MCU 8BIT 8KB FLASH 20TSSOP
Get a Quote -
C8051F53x Tube Obsolete Not Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 16 8KB (8K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 16x12b Internal -40°C ~ 125°C (TA) Surface Mount 20-TSSOP 20-TSSOP (0.173", 4.40mm Width)
C8051F530-IT
C8051F530-IT

2252-685-5258801 Silicon Labs
RoHS :
Package: 20-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
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