Popular Suppliers
8051 8-bit Microcontrollers:
594 Products FoundFind a huge range of 8051 8-bit Microcontrollers at Farnell Switzerland. We stock a wide range of 8-bit Microcontrollers, such as PIC16, PIC18, AVR & 8051 8-bit Microcontrollers from the worlds top manufacturers including: Silicon Labs, Microchip, Analog Devices, Infineon & Nxp
View
Buyer
Engineer
Manufacturer
Product Range
Device Core
CPU Speed
Operating Frequency Max
Program Memory Size
No. of Pins
MCU Case Style
IC Case / Package
No. of I/O's
Interfaces
Embedded Interface Type
RAM Memory Size
ADC Channels
ADC Resolution
Supply Voltage Min
Supply Voltage Max
Operating Temperature Min
Operating Temperature Max
IC Mounting
MCU Family
MCU Series
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
| Compare | Price For | Quantity | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ CHF 3.000 25+ CHF 2.940 | Min: 1 / Mult: 1 | 8051 Family AT89S52 Series Microcontrollers | 8051 | - | 24MHz | 8KB | 40Pins | - | DIP | 32I/O's | SPI, UART | - | 256Byte | - | - | 4V | 5.5V | -40°C | 85°C | Through Hole | 8051 | AT89S52 | - | |||||
Each | 1+ CHF 2.200 25+ CHF 2.030 100+ CHF 1.820 250+ CHF 1.790 | Min: 1 / Mult: 1 | 8051 Family AT89S8253 Series Microcontrollers | 8051 | - | 24MHz | 12KB | 44Pins | - | TQFP | 32I/O's | SPI, UART | - | 256Byte | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89S8253 | - | |||||
Each | 1+ CHF 18.780 5+ CHF 17.270 10+ CHF 14.710 25+ CHF 12.890 50+ CHF 12.630 | Min: 1 / Mult: 1 | PSOC 3 Family CY8C38xx Series Microcontrollers | 8051 | - | 67MHz | 64KB | 100Pins | - | TQFP | 62I/O's | CAN, I2C, USB | - | 8KB | - | 20Bit | 1.7V | 5.5V | -40°C | 85°C | Surface Mount | PSoC 3 | CY8C38xx | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CHF 1.240 10+ CHF 1.050 50+ CHF 0.968 100+ CHF 0.801 250+ CHF 0.740 More Pricing... | Min: 1 / Mult: 1 | EFM8 Family EFM8SB Series Microcontrollers | 8051 | - | 25MHz | 8KB | 24Pins | - | QFN-EP | 17I/O's | I2C, SMBus, SPI, UART | - | 512Byte | 10Channels | 12Bit | 1.8V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8SB | - | |||||
Each | 1+ CHF 1.100 10+ CHF 0.774 50+ CHF 0.759 100+ CHF 0.743 | Min: 1 / Mult: 1 | EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | - | 50MHz | 32KB | 20Pins | - | QFN | 16I/O's | I2C, SPI, UART | - | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | - | |||||
Each | 1+ CHF 5.260 10+ CHF 4.370 25+ CHF 4.060 50+ CHF 3.940 100+ CHF 3.560 More Pricing... | Min: 1 / Mult: 1 | C8051 Family C8051F38x Series Microcontrollers | 8051 | - | 48MHz | 64KB | 32Pins | - | LQFP | 25I/O's | I2C, SMBus, SPI, UART, USB | - | 4.25KB | 32Channels | 10Bit | 2.7V | 5.25V | -40°C | 85°C | Surface Mount | C8051 | C8051F38x | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CHF 10.230 10+ CHF 8.490 25+ CHF 7.920 50+ CHF 7.530 100+ CHF 6.880 More Pricing... | Min: 1 / Mult: 1 | C8051 Family C8051F41x Series Microcontrollers | 8051 | - | 50MHz | 32KB | 28Pins | - | QFN-EP | 20I/O's | I2C, SMBus, SPI, UART | - | 2.31KB | 24Channels | 12Bit | 2V | 5.25V | -40°C | 85°C | Surface Mount | C8051 | C8051F41x | - | |||||
Each | 1+ CHF 29.940 5+ CHF 28.440 10+ CHF 23.830 25+ CHF 20.960 50+ CHF 20.540 | Min: 1 / Mult: 1 | C8051 Family C8051F06x Series Microcontrollers | 8051 | - | 25MHz | 64KB | 100Pins | - | TQFP | 59I/O's | CAN, I2C, SPI, UART | - | 4.25KB | 8Channels | 10Bit | 2.7V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F06x | - | |||||
Each | 1+ CHF 0.547 | Min: 1 / Mult: 1 | EFM8 Family EFM8BB51 Series Microcontrollers | 8051 | - | 50MHz | 8KB | 20Pins | - | TSSOP | 16I/O's | I2C, SPI, UART | - | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ CHF 8.490 25+ CHF 7.920 50+ CHF 7.530 100+ CHF 6.880 250+ CHF 6.530 | Min: 10 / Mult: 1 | C8051 Family C8051F41x Series Microcontrollers | 8051 | - | 50MHz | 32KB | 28Pins | - | QFN-EP | 20I/O's | I2C, SMBus, SPI, UART | - | 2.31KB | 24Channels | 12Bit | 2V | 5.25V | -40°C | 85°C | Surface Mount | C8051 | C8051F41x | - | |||||
Each | 1+ CHF 0.568 10+ CHF 0.484 50+ CHF 0.426 100+ CHF 0.425 250+ CHF 0.424 More Pricing... | Min: 1 / Mult: 1 | EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | - | 50MHz | 16KB | 20Pins | - | TSSOP | 16I/O's | I2C, SPI, UART | - | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | - | |||||
Each | 1+ CHF 0.569 10+ CHF 0.487 50+ CHF 0.453 100+ CHF 0.428 250+ CHF 0.404 More Pricing... | Min: 1 / Mult: 1 | EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | - | 50MHz | 16KB | 32Pins | - | QFN | 29I/O's | I2C, SPI, UART | - | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CHF 3.410 25+ CHF 3.110 | Min: 1 / Mult: 1 | 8051 Family AT80C51 Series Microcontrollers | 8051 | - | 40MHz | - | 44Pins | - | PLCC | 32I/O's | EUART | - | 1KB | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT80C51 | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ CHF 8.490 25+ CHF 7.810 50+ CHF 7.560 100+ CHF 7.310 | Min: 10 / Mult: 1 | C8051 Family C8051F35x Series Microcontrollers | 8051 | - | 50MHz | 8KB | 32Pins | - | LQFP | 17I/O's | I2C, SMBus, SPI, UART | - | 768Byte | 8Channels | 24Bit | 2.7V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F35x | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CHF 0.801 250+ CHF 0.740 500+ CHF 0.706 1000+ CHF 0.619 | Min: 100 / Mult: 1 | EFM8 Family EFM8SB Series Microcontrollers | 8051 | - | 25MHz | 8KB | 24Pins | - | QFN-EP | 17I/O's | I2C, SMBus, SPI, UART | - | 512Byte | 10Channels | 12Bit | 1.8V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8SB | - | |||||
Each | 1+ CHF 12.650 | Min: 1 / Mult: 1 | PSOC 3 Family CY8C38xx Series Microcontrollers | 8051 | - | 67MHz | 64KB | 68Pins | - | QFN | 38I/O's | I2C, USB | - | 8KB | - | 20Bit | 1.7V | 5.5V | -40°C | 85°C | Surface Mount | PSoC 3 | CY8C38xx | - | |||||
Each | 1+ CHF 12.040 10+ CHF 9.610 25+ CHF 9.440 50+ CHF 9.270 | Min: 1 / Mult: 1 | PSOC 3 Family CY8C38xx Series Microcontrollers | 8051 | - | 67MHz | 64KB | 48Pins | - | SSOP | 25I/O's | I2C | - | 8KB | - | 20Bit | 1.7V | 5.5V | -40°C | 85°C | Surface Mount | PSoC 3 | CY8C38xxx | - | |||||
Each | 1+ CHF 4.150 10+ CHF 3.520 25+ CHF 3.310 50+ CHF 3.290 100+ CHF 3.270 More Pricing... | Min: 1 / Mult: 1 | C8051 Family C8051F31x Series Microcontrollers | 8051 | - | 25MHz | 8KB | 32Pins | - | LQFP | 29I/O's | I2C, SPI, UART | - | 1.25KB | - | - | 2.7V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F31x | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CHF 9.640 10+ CHF 8.490 25+ CHF 7.810 50+ CHF 7.560 100+ CHF 7.310 | Min: 1 / Mult: 1 | C8051 Family C8051F35x Series Microcontrollers | 8051 | - | 50MHz | 8KB | 32Pins | - | LQFP | 17I/O's | I2C, SMBus, SPI, UART | - | 768Byte | 8Channels | 24Bit | 2.7V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F35x | - | |||||
Each | 1+ CHF 2.550 10+ CHF 1.640 25+ CHF 1.180 50+ CHF 1.160 | Min: 1 / Mult: 1 | EFM8 Family EFM8SB Series Microcontrollers | 8051 | - | 25MHz | 32KB | 32Pins | - | QFN | 24I/O's | I2C, SMBus, SPI, UART | - | 4.25KB | 23Channels | 10Bit | 1.8V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8SB | - | |||||
Each | 1+ CHF 4.500 10+ CHF 4.200 | Min: 1 / Mult: 1 | Si106x Family Microcontrollers | 8051 | - | 25MHz | 32KB | 36Pins | - | QFN | 11I/O's | I2C, SPI, UART | - | 4KB | - | 10Bit | 1.8V | 3.6V | -40°C | 85°C | Surface Mount | Si106x | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 25+ CHF 3.110 | Min: 100 / Mult: 1 | 8051 Family AT80C51 Series Microcontrollers | 8051 | - | 40MHz | - | 44Pins | - | PLCC | 32I/O's | EUART | - | 1KB | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT80C51 | - | |||||
Each | 1+ CHF 2.440 10+ CHF 1.620 50+ CHF 1.320 100+ CHF 1.200 | Min: 1 / Mult: 1 | EFM8 Family EFM8BB1 Series Microcontrollers | 8051 | - | 25MHz | 8KB | 20Pins | - | QFN | 16I/O's | I2C, SMBus, SPI, UART | - | 512Byte | 15Channels | 12Bit | 2.2V | 3.6V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB | AEC-Q100 | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ CHF 0.650 | Min: 2500 / Mult: 2500 | EFM8 Family EFM8BB3 Series Microcontrollers | 8051 | - | 49MHz | 16KB | 32Pins | - | QFN | 29I/O's | I2C, SPI, UART | - | 2.25KB | 20Channels | 12Bit | 2.2V | 3.6V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB | - | |||||
Each | 1+ CHF 4.060 10+ CHF 3.370 25+ CHF 2.890 50+ CHF 2.660 100+ CHF 2.540 More Pricing... | Min: 1 / Mult: 1 | C8051 Family C8051F38x Series Microcontrollers | 8051 | - | 50MHz | 64KB | 32Pins | - | QFN-EP | 25I/O's | I2C, SMBus, SPI, UART, USB | - | 4.25KB | - | - | 2.7V | 5.25V | -40°C | 85°C | Surface Mount | C8051 | C8051F38x | - | |||||
