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8051 8-bit Microcontrollers:
336 Products FoundFind a huge range of 8051 8-bit Microcontrollers at element14 China. We stock a wide range of 8-bit Microcontrollers, such as PIC16, AVR, PIC18 & 8051 8-bit Microcontrollers from the worlds top manufacturers including: Silicon Labs, Microchip, Infineon, Texas Instruments & NXP
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| Compare | Price For | Quantity | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ CNY68.600 (CNY77.518)25+ CNY62.980 (CNY71.1674)100+ CNY57.040 (CNY64.4552) | Total:CNY68.60 Min: 1 / Mult: 1 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 60MHz | 64KB | 44Pins | LCC | 34I/O's | UART | 2KB | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | - | |||||
Each | 1+ CNY35.490 (CNY40.1037)25+ CNY34.280 (CNY38.7364)100+ CNY33.070 (CNY37.3691) | Total:CNY35.49 Min: 1 / Mult: 1 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 24MHz | 32KB | 44Pins | LCC | 32I/O's | UART | 512Byte | - | - | 4V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | - | |||||
Each | 1+ CNY16.000 (CNY18.080)25+ CNY14.710 (CNY16.6223)100+ CNY14.380 (CNY16.2494)160+ CNY13.220 (CNY14.9386) | Total:CNY16.00 Min: 1 / Mult: 1 | 8051 Family AT89S51 Series Microcontrollers | 8051 | 24MHz | 4KB | 64Pins | TQFP | 32I/O's | SPI, UART | 128Byte | - | - | 4V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89S51 | - | |||||
Each | 1+ CNY27.490 (CNY31.0637)25+ CNY25.320 (CNY28.6116) | Total:CNY27.49 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+ CNY280.250 (CNY316.6825)5+ CNY257.490 (CNY290.9637)10+ CNY234.730 (CNY265.2449)25+ CNY206.550 (CNY233.4015)50+ CNY203.030 (CNY229.4239) | Total:CNY280.25 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 (Supplied on Cut Tape) Cut Tape | 1+ CNY10.090 (CNY11.4017)10+ CNY8.960 (CNY10.1248)100+ CNY7.660 (CNY8.6558)250+ CNY7.270 (CNY8.2151)500+ CNY6.480 (CNY7.3224)More Pricing... | Total:CNY10.09 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+ CNY20.570 (CNY23.2441)25+ CNY18.970 (CNY21.4361)100+ CNY17.070 (CNY19.2891)160+ CNY16.870 (CNY19.0631) | Total:CNY20.57 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+ CNY12.670 (CNY14.3171)10+ CNY9.920 (CNY11.2096)50+ CNY9.340 (CNY10.5542)100+ CNY8.760 (CNY9.8988)250+ CNY8.370 (CNY9.4581) | Total:CNY12.67 Min: 1 / Mult: 1 | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 50MHz | 16KB | 20Pins | QFN | 13I/O's | I2C, SMBus, SPI, UART, USB | 2.25KB | 11Channels | 12Bit | 1.71V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | - | |||||
Each | 1+ CNY46.660 (CNY52.7258)10+ CNY46.240 (CNY52.2512) | Total:CNY46.66 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 | 1+ CNY6.260 (CNY7.0738)10+ CNY4.680 (CNY5.2884)50+ CNY4.580 (CNY5.1754)100+ CNY4.470 (CNY5.0511)250+ CNY4.360 (CNY4.9268)More Pricing... | Total:CNY6.26 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+ CNY6.030 (CNY6.8139)10+ CNY5.140 (CNY5.8082)50+ CNY4.690 (CNY5.2997)100+ CNY4.240 (CNY4.7912)250+ CNY4.090 (CNY4.6217)More Pricing... | Total:CNY6.03 Min: 1 / Mult: 1 | EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 16KB | 20Pins | QFN | 16I/O's | I2C, SPI, UART | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | - | |||||
Each | 1+ CNY11.510 (CNY13.0063)10+ CNY8.110 (CNY9.1643)50+ CNY7.580 (CNY8.5654)100+ CNY7.040 (CNY7.9552)250+ CNY6.860 (CNY7.7518)More Pricing... | Total:CNY11.51 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+ CNY11.070 (CNY12.5091)10+ CNY5.670 (CNY6.4071)100+ CNY4.760 (CNY5.3788)500+ CNY3.860 (CNY4.3618)1000+ CNY3.500 (CNY3.955)More Pricing... | Total:CNY11.07 Min: 1 / Mult: 1 | EFM8 Family EFM8BB51 Series Microcontrollers | 8051 | 50MHz | 8KB | 20Pins | QFN | 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) Cut Tape | 1+ CNY79.270 (CNY89.5751)10+ CNY68.590 (CNY77.5067)25+ CNY63.580 (CNY71.8454)50+ CNY61.760 (CNY69.7888)100+ CNY59.950 (CNY67.7435)More Pricing... | Total:CNY79.27 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+ CNY320.450 (CNY362.1085)5+ CNY294.720 (CNY333.0336)10+ CNY268.990 (CNY303.9587)25+ CNY237.470 (CNY268.3411)50+ CNY232.280 (CNY262.4764) | Total:CNY320.45 Min: 1 / Mult: 1 | C8051 Family C8051F12x Series Microcontrollers | 8051 | 100MHz | 128KB | 100Pins | TQFP | 64I/O's | I2C, SPI, UART | 8.25KB | 16Channels | 8Bit, 10Bit | 3V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F12x | - | |||||
Each | 1+ CNY18.320 (CNY20.7016)10+ CNY15.540 (CNY17.5602)50+ CNY14.390 (CNY16.2607)100+ CNY13.230 (CNY14.9499)250+ CNY12.440 (CNY14.0572)More Pricing... | Total:CNY18.32 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+ CNY44.130 (CNY49.8669)10+ CNY37.470 (CNY42.3411)25+ CNY37.210 (CNY42.0473) | Total:CNY44.13 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 | 1+ CNY104.370 (CNY117.9381)10+ CNY82.390 (CNY93.1007)25+ CNY74.470 (CNY84.1511) | Total:CNY104.37 Min: 1 / Mult: 1 | PSOC 3 Family CY8C32xx Series Microcontrollers | 8051 | 50MHz | 64KB | 100Pins | TQFP | 62I/O's | I2C, USB | 8KB | - | 12Bit | 1.7V | 5.5V | -40°C | 85°C | Surface Mount | PSoC 3 | CY8C32xx | - | |||||
Each | 1+ CNY118.290 (CNY133.6677)10+ CNY110.550 (CNY124.9215)25+ CNY109.830 (CNY124.1079) | Total:CNY118.29 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+ CNY132.360 (CNY149.5668)10+ CNY126.690 (CNY143.1597)25+ CNY121.020 (CNY136.7526)50+ CNY115.430 (CNY130.4359) | Total:CNY132.36 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 (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY7.660 (CNY8.6558)250+ CNY7.270 (CNY8.2151)500+ CNY6.480 (CNY7.3224)1000+ CNY6.080 (CNY6.8704) | Total:CNY766.00 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+ CNY26.960 (CNY30.4648)10+ CNY14.550 (CNY16.4415)50+ CNY13.870 (CNY15.6731)100+ CNY13.180 (CNY14.8934)250+ CNY12.650 (CNY14.2945)More Pricing... | Total:CNY26.96 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 Cut Tape) Re-Reel Packaging Options | 100+ CNY11.160 (CNY12.6108)250+ CNY10.440 (CNY11.7972)500+ CNY10.000 (CNY11.300)1000+ CNY9.340 (CNY10.5542)2500+ CNY9.260 (CNY10.4638) | Total:CNY1,116.00 Min: 100 / Mult: 1 | EFM8 Family EFM8SB Series Microcontrollers | 8051 | 25MHz | 32KB | 32Pins | QFN-EP | 24I/O's | I2C, SMBus, SPI, UART | 4.25KB | 23Channels | 10Bit | 1.8V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8SB | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ CNY68.590 (CNY77.5067)25+ CNY63.580 (CNY71.8454)50+ CNY61.760 (CNY69.7888)100+ CNY59.950 (CNY67.7435)250+ CNY59.380 (CNY67.0994) | Total:CNY685.90 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 (Supplied on Cut Tape) Cut Tape | 1+ CNY15.990 (CNY18.0687)10+ CNY12.530 (CNY14.1589)50+ CNY11.840 (CNY13.3792)100+ CNY11.160 (CNY12.6108)250+ CNY10.440 (CNY11.7972)More Pricing... | Total:CNY15.99 Min: 1 / Mult: 1 | EFM8 Family EFM8SB Series Microcontrollers | 8051 | 25MHz | 32KB | 32Pins | QFN-EP | 24I/O's | I2C, SMBus, SPI, UART | 4.25KB | 23Channels | 10Bit | 1.8V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8SB | - | |||||
