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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | Quantity | Product Range | Device Core | Operating Frequency Max | Program Memory Size | No. of Pins | IC Case / Package | No. of I/O's | Interfaces | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ S$5.120(S$5.5808) 25+ S$5.020(S$5.4718) 50+ S$4.770(S$5.1993) 125+ S$4.350(S$4.7415) | 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+ S$2.890(S$3.1501) 10+ S$1.740(S$1.8966) 50+ S$1.720(S$1.8748) | EFM8 Family EFM8LB1 Series Microcontrollers | 8051 | 72MHz | 32KB | 24Pins | QFN-EP | 20I/O's | I2C, SMBus, SPI, UART | 2.25KB | 12Channels | 14Bit | 2.2V | 3.6V | -40°C | 105°C | Surface Mount | EFM8 | EFM8LB | - | ||||||
Each | 1+ S$4.710(S$5.1339) 25+ S$4.620(S$5.0358) | 8051 Family AT89S51 Series Microcontrollers | 8051 | 24MHz | 4KB | 40Pins | DIP | 32I/O's | SPI, UART | 128Byte | - | - | 4V | 5.5V | -40°C | 85°C | Through Hole | 8051 | AT89S51 | - | ||||||
Each | 1+ S$8.560(S$9.3304) 25+ S$8.390(S$9.1451) 100+ S$8.220(S$8.9598) | 8051 Family AT89LP51 Series Microcontrollers | 8051 | 20MHz | 64KB | 44Pins | PLCC | 40I/O's | I2C, SPI, UART | 2KB | 8Channels | 10Bit | 2.4V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89LP51 | - | ||||||
Each | 1+ S$7.160(S$7.8044) 25+ S$7.020(S$7.6518) | 8051 Family AT89C55 Series Microcontrollers | 8051 | 24MHz | 20KB | 40Pins | DIP | 32I/O's | UART | 256Byte | - | - | 4V | 5.5V | -40°C | 85°C | Through Hole | 8051 | AT89C55 | - | ||||||
Each | 1+ S$4.400(S$4.796) 10+ S$3.700(S$4.033) 25+ S$3.440(S$3.7496) 50+ S$3.260(S$3.5534) 100+ S$3.080(S$3.3572) More Pricing... | EFM8 Family EFM8LB1 Series Microcontrollers | 8051 | 72MHz | 64KB | 32Pins | QFN | 29I/O's | I2C, SMBus, SPI, UART | 4.25KB | 20Channels | 14Bit | 2.2V | 3.6V | -40°C | 105°C | Surface Mount | EFM8 | EFM8LB | - | ||||||
Each | 1+ S$6.670(S$7.2703) 25+ S$6.540(S$7.1286) 100+ S$6.410(S$6.9869) | 8051 Family AT89S8253 Series Microcontrollers | 8051 | 24MHz | 12KB | 44Pins | LCC | 32I/O's | SPI, UART | 256Byte | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89S8253 | - | ||||||
Each | 1+ S$3.700(S$4.033) 25+ S$3.630(S$3.9567) 100+ S$3.560(S$3.8804) | 8051 Family AT89S2051 Series Microcontrollers | 8051 | 24MHz | 2KB | 20Pins | SOIC | 15I/O's | SPI, UART | 256Byte | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89S2051 | - | ||||||
Each | 1+ S$5.420(S$5.9078) 10+ S$3.410(S$3.7169) 50+ S$3.180(S$3.4662) 100+ S$2.950(S$3.2155) 250+ S$2.770(S$3.0193) More Pricing... | EFM8 Family EFM8BB3 Series Microcontrollers | 8051 | 50MHz | 64KB | 32Pins | QFN | 29I/O's | I2C, SMBus, SPI, UART | 4.25KB | 20Channels | 12Bit | 2.2V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$3.140(S$3.4226) 10+ S$2.460(S$2.6814) 50+ S$2.330(S$2.5397) 100+ S$2.190(S$2.3871) 250+ S$2.040(S$2.2236) More Pricing... | 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 | 1+ S$7.330(S$7.9897) 25+ S$7.190(S$7.8371) | 8051 Family AT89C51 Series Microcontrollers | 8051 | 24MHz | 32KB | 40Pins | DIP | 32I/O's | UART | 512Byte | - | - | 4V | 5.5V | -40°C | 85°C | Through Hole | 8051 | AT89C51 | - | ||||||
Each | 1+ S$54.790(S$59.7211) 10+ S$45.860(S$49.9874) 28+ S$42.900(S$46.761) 112+ S$39.900(S$43.491) 252+ S$38.580(S$42.0522) | DS8 Family DS80C3xx Series Microcontrollers | 8051 | 33MHz | - | 44Pins | PLCC | 32I/O's | UART | 256Byte | - | - | 4.5V | 5.5V | 0°C | 70°C | Surface Mount | DS8 | DS80C3xx | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$7.260(S$7.9134) 10+ S$6.040(S$6.5836) 25+ S$5.600(S$6.104) 50+ S$5.320(S$5.7988) 100+ S$5.050(S$5.5045) More Pricing... | C8051 Family C8051F93x Series Microcontrollers | 8051 | 25MHz | 64KB | 32Pins | LQFP | 24I/O's | I2C, SMBus, SPI, UART | 4.25KB | 23Channels | 10Bit | 900mV | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F93x | - | ||||||
Each | 1+ S$58.820(S$64.1138) 5+ S$40.310(S$43.9379) 10+ S$36.490(S$39.7741) 25+ S$34.950(S$38.0955) 50+ S$33.710(S$36.7439) | C8051 Family C8051F02x Series Microcontrollers | 8051 | 25MHz | 64KB | 100Pins | TQFP | 64I/O's | I2C, SPI, UART | 4.25KB | 16Channels | 8Bit, 12Bit | 2.7V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F02x | - | ||||||
Each | 1+ S$76.240(S$83.1016) 5+ S$69.710(S$75.9839) 10+ S$63.170(S$68.8553) 25+ S$55.480(S$60.4732) 50+ S$53.850(S$58.6965) | C8051 Family C8051F12x Series Microcontrollers | 8051 | 100MHz | 128KB | 100Pins | TQFP | 64I/O's | I2C, SPI, UART | 8.25KB | 16Channels | 8Bit, 12Bit | 3V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F12x | - | ||||||
Each | 1+ S$45.310(S$49.3879) 10+ S$37.820(S$41.2238) 25+ S$36.330(S$39.5997) 100+ S$34.830(S$37.9647) 250+ S$32.840(S$35.7956) | ADUC Family ADUC8 Series Microcontrollers | 8051 | 16MHz | 8KB | 52Pins | MQFP | 34I/O's | I2C, SPI, USART | 256Byte | 8Channels | 12Bit | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | MicroConverter | ADuC812 | - | ||||||
Each | 1+ S$24.900(S$27.141) 10+ S$20.250(S$22.0725) 25+ S$19.290(S$21.0261) 50+ S$14.560(S$15.8704) 100+ S$13.680(S$14.9112) | C8051 Family C8051F41x Series Microcontrollers | 8051 | 50MHz | 32KB | 32Pins | LQFP | 24I/O's | I2C, SPI, UART | 2.31KB | 24Channels | 12Bit | 2V | 5.25V | -40°C | 85°C | Surface Mount | C8051 | C8051F41x | - | ||||||
Each | 1+ S$4.710(S$5.1339) 10+ S$3.660(S$3.9894) 25+ S$3.440(S$3.7496) 50+ S$3.250(S$3.5425) 100+ S$3.060(S$3.3354) More Pricing... | C8051 Family C8051F85x Series Microcontrollers | 8051 | 25MHz | 8KB | 24Pins | QSOP | 18I/O's | I2C, SPI, UART | 512Byte | 16Channels | 12Bit | 2.2V | 3.6V | -40°C | 85°C | Surface Mount | C8051 | C8051F85x | - | ||||||
Each | 1+ S$20.320(S$22.1488) 10+ S$16.870(S$18.3883) 25+ S$15.750(S$17.1675) 50+ S$12.080(S$13.1672) 100+ S$11.730(S$12.7857) | C8051 Family C8051F58x Series Microcontrollers | 8051 | 50MHz | 128KB | 32Pins | QFP | 25I/O's | CAN, I2C, LIN, SMBus, SPI, UART | 8KB | 32Channels | 12Bit | 1.8V | 5.25V | -40°C | 125°C | Surface Mount | C8051 | C8051F58x | - | ||||||
Each | 1+ S$5.110(S$5.5699) 10+ S$3.060(S$3.3354) 50+ S$2.840(S$3.0956) 100+ S$2.620(S$2.8558) 250+ S$2.480(S$2.7032) More Pricing... | EFM8 Family EFM8BB2 Series Microcontrollers | 8051 | 50MHz | 16KB | 28Pins | QFN | 22I/O's | I2C, SPI, UART | 2.25KB | 20Channels | 12Bit | 2.2V | 3.6V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB | - | ||||||
Each | 1+ S$10.610(S$11.5649) 25+ S$10.400(S$11.336) | 8051 Family AT89C51 Series Microcontrollers | 8051 | 60MHz | 16KB | 40Pins | DIP | 32I/O's | SPI, UART | 1.25KB | - | - | 2.7V | 5.5V | -40°C | 85°C | Through Hole | 8051 | AT89C51 | - | ||||||
Each | 1+ S$3.940(S$4.2946) 25+ S$3.770(S$4.1093) | 8051 Family AT89S4051 Series Microcontrollers | 8051 | - | - | 20Pins | DIP | 15I/O's | SPI, UART | 256Byte | - | - | 2.7V | 5.5V | -40°C | 85°C | Through Hole | 8051 | AT89S4051 | - | ||||||
Each | 1+ S$12.250(S$13.3525) 25+ S$11.740(S$12.7966) | 8051 Family AT89C51 Series Microcontrollers | 8051 | - | - | 44Pins | VQFP | 34I/O's | UART | - | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | - | ||||||
Each | 1+ S$6.410(S$6.9869) 10+ S$4.940(S$5.3846) 25+ S$4.650(S$5.0685) 50+ S$4.460(S$4.8614) 100+ S$4.280(S$4.6652) More Pricing... | 8051 Family P87LPC9xx Series Microcontrollers | 8051 | - | - | 64Pins | LQFP | 26I/O's | I2C, SPI, UART | 256Byte | 8Channels | 10Bit | 2.4V | 3.6V | -40°C | 85°C | Surface Mount | 8051 | P87LPC9xx | - | ||||||
Each | 1+ S$10.050(S$10.9545) 10+ S$7.980(S$8.6982) 25+ S$7.360(S$8.0224) 50+ S$7.000(S$7.630) 100+ S$6.730(S$7.3357) More Pricing... | - | 8051 | - | - | - | TQFP | - | SPI, UART | - | - | 10Bit | - | - | - | - | Surface Mount | XC | XC88x | - | ||||||
