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Find a huge range of 8-bit Microcontrollers at Farnell® UK. We stock a large selection of 8-bit Microcontrollers, including new and most popular products from the world's top manufacturers including: Microchip, Analog Devices & Renesas
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (ex VAT) | 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+£0.740 10+£0.483 50+£0.442 100+£0.401 250+£0.384 More Pricing... | RL78 Family RL78/G1x Series RL78/G1N Group Microcontrollers | RL78 | 20MHz | 8KB | 20Pins | TSSOP | 18I/O's | CSI, UART | 1KB | 8Channels | 10Bit | 2V | 5.5V | -40°C | 85°C | Surface Mount | RL78 | RL78/G1x | - | ||||||
Each | 1+£8.040 25+£7.880 100+£7.720 250+£7.560 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 60MHz | 64KB | 64Pins | VQFP | 36I/O's | CAN, SPI, UART | 2KB | 8Channels | 10Bit | 3V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | - | ||||||
Each | 1+£8.280 25+£8.110 100+£7.950 250+£7.780 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 60MHz | 64KB | 64Pins | VQFP | 36I/O's | CAN, SPI, UART | 2KB | 8Channels | 10Bit | 3V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | - | ||||||
Each | 1+£0.406 25+£0.398 100+£0.390 490+£0.382 | PIC16 Family PIC16F152xx Series Microcontrollers | PIC16 | 32MHz | 7KB | 20Pins | VQFN-EP | 17I/O's | EUSART, I2C, SPI | 512Byte | 12Channels | 10Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | PIC16 | PIC16F152xx | - | ||||||
Each | 1+£61.230 10+£51.890 28+£51.210 112+£51.200 | DS8 Family DS87C5xx Series Microcontrollers | 8051 | 33MHz | 16KB | 44Pins | PLCC | 32I/O's | UART | 1KB | - | - | 4.5V | 5.5V | -40°C | 85°C | Surface Mount | DS8 | DS87C5xx | - | ||||||
Each | 1+£0.728 25+£0.713 100+£0.699 250+£0.684 | PIC16 Family PIC16F183xx Series Microcontrollers | PIC16 | 32MHz | 3.5KB | 8Pins | UDFN | 6I/O's | EUSART, I2C, SPI | 256KB | 5Channels | 10Bit | 2.3V | 5.5V | -40°C | 85°C | Surface Mount | PIC16 | PIC16F18xx | - | ||||||
Each | 1+£0.955 25+£0.936 100+£0.917 490+£0.898 | PIC18 Family PIC18FxxQ41 Series Microcontrollers | PIC18 | 64MHz | 64KB | 20Pins | VQFN-EP | 18I/O's | I2C, SPI, UART | 4KB | 17Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | PIC18 | PIC18FxxQ41 | - | ||||||
Each | 1+£28.210 10+£24.210 28+£20.920 112+£20.750 252+£20.570 | DS8 Family DS80C3xx Series Microcontrollers | 8051 | 33MHz | - | 44Pins | PLCC | 32I/O's | UART | 256KB | - | - | 4.5V | 5.5V | 0°C | 70°C | Surface Mount | DS8 | DS80C3xx | - | ||||||
Each | 1+£50.350 10+£42.540 28+£40.060 112+£37.570 | DS8 Family DS87C5xx Series Microcontrollers | 8051 | 33MHz | 16KB | 44Pins | PLCC | 32I/O's | UART | 1KB | - | - | 4.5V | 5.5V | 0°C | 70°C | Surface Mount | DS8 | DS87C5xx | - | ||||||
Each | 1+£1.400 25+£1.290 100+£1.170 490+£1.150 | AVR DB Family AVR128DB Series Microcontrollers | AVR | 24MHz | 128KB | 32Pins | VQFN-EP | 25I/O's | I2C, TWI, SPI, USART | 16KB | 13Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | AVR DB | AVR128DB | - | ||||||
Each | 1+£5.120 25+£5.030 100+£4.950 250+£4.860 | 8051 Family AT89C513X Series Microcontrollers | 8051 | 48MHz | 32KB | 64Pins | VQFP | 34I/O's | SPI, TWI, UART, USB | 1KB | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C513X | - | ||||||
Each | 1+£1.060 25+£0.908 100+£0.897 490+£0.886 | AVR-DA Family AVR32DA Series Microcontrollers | AVR | 24MHz | 32KB | 32Pins | VQFN | 27I/O's | I2C, SPI, USART | 4KB | 14Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | AVR-DA | AVR32DA | - | ||||||
Each | 1+£30.470 10+£25.520 28+£23.890 112+£22.210 252+£21.470 | DS8 Family DS80C3xx Series Microcontrollers | 8051 | 25MHz | - | 44Pins | PLCC | 32I/O's | UART | 256KB | - | - | 4.5V | 5.5V | 0°C | 70°C | Surface Mount | DS8 | DS80C3xx | - | ||||||
Each | 1+£0.447 25+£0.438 100+£0.429 490+£0.420 | PIC16 Family PIC16F152xx Series Microcontrollers | PIC16 | 32MHz | 14KB | 20Pins | VQFN-EP | 18I/O's | EUSART, I2C, SPI | 1KB | 12Channels | 10Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | PIC16 | PIC16F152xx | - | ||||||
Each | 1+£6.140 25+£6.020 100+£5.890 250+£5.770 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 40MHz | 16KB | 32Pins | VQFP | 20I/O's | CAN | 512Byte | 8Channels | 10Bit | 3V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+£0.623 10+£0.445 100+£0.351 500+£0.314 1000+£0.302 More Pricing... | RL78 Family RL78/F1x Series RL78/F13 Group Microcontrollers | RL78 | 20MHz | 4KB | 10Pins | LSSOP | 8I/O's | I2C, UART | 512Byte | 4Channels | 10Bit | 2V | 5.5V | -40°C | 85°C | Surface Mount | RL78 | RL78/G1x | - | ||||||
Each | 1+£1.370 25+£1.260 100+£1.210 490+£1.150 | AVR-DA Family AVR128DA Series Microcontrollers | AVR | 24MHz | 128KB | 32Pins | VQFN-EP | 27I/O's | I2C, SPI, UART, USART | 16KB | 14Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | AVR-DA | AVR128DA | - | ||||||
Each | 1+£1.180 25+£1.160 100+£1.130 490+£1.110 | AVR-DB Family AVR32DB Series Microcontrollers | AVR | 24MHz | 32KB | 32Pins | VQFN | 25I/O's | I2C, TWI, SPI, USART | 4KB | 13Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | AVR-DB | AVR32DB | - | ||||||
Each | 1+£1.250 25+£1.150 100+£1.100 490+£1.040 | AVR-DB Family AVR64DB Series Microcontrollers | AVR | 24MHz | 64KB | 32Pins | VQFN | 25I/O's | I2C, TWI, SPI, USART | 8KB | 13Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | AVR-DB | AVR64DB | - | ||||||
Each | 1+£1.510 25+£1.390 100+£1.330 490+£1.260 | AVR-DA Family AVR128DA Series Microcontrollers | AVR | 24MHz | 128KB | 32Pins | VQFN-EP | 27I/O's | I2C, SPI, USART | 16KB | 14Channels | 12Bit | 1.8V | 5.5V | -40°C | 125°C | Surface Mount | AVR-DA | AVR128DA | - | ||||||
Each | 1+£0.969 10+£0.706 50+£0.639 100+£0.521 | RL78 Family RL78/G1x Series RL78/G15 Group Microcontrolles | - | 16MHz | 8KB | 20Pins | LSSOP | 17I/O's | I2C, SPI, UART | 1KB | 11Channels | 8Bit, 10Bit | 2.4V | 5.5V | -40°C | 125°C | Surface Mount | RL78 | RL78/G1x | - | ||||||
Each | 1+£0.961 25+£0.942 100+£0.923 490+£0.903 | AVR EA Family AVR64EA Series Microcontrollers | AVR | 20MHz | 64KB | 32Pins | VQFN-EP | 27I/O's | I2C, SPI, USART | 6KB | 24Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | AVR EA | AVR64EA | - | ||||||
Each | 1+£1.000 25+£0.910 100+£0.869 490+£0.827 | AVR-DD Family AVR64DD Series Microcontrollers | AVR | 24MHz | 64KB | 32Pins | VQFN-EP | 26I/O's | I2C, SPI, USART | 8KB | 23Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | AVR-DD | AVR64DD | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+£21.030 10+£17.510 25+£16.880 100+£16.860 800+£14.540 | ADUC Family ADUC8 Series Microcontrollers | 8052 | 16MHz | 62KB | 52Pins | MQFP | 34I/O's | I2C, SPI, USART | 2.25KB | 8Channels | 12Bit | 2.7V | 5.5V | -40°C | 125°C | Surface Mount | MicroConverter | ADuC831 | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+£0.841 25+£0.824 100+£0.807 | PIC18 Family PIC18FxxQ20 Series Microcontrollers | PIC18 | 64MHz | 64KB | 20Pins | VQFN-EP | 16I/O's | DMA, I2C, I3C, SPI, UART | 4KB | 11Channels | 10Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | PIC18 | PIC18FxxQ20 | - | ||||||
