8-bit Microcontrollers :
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price for | Price | Quantity | Base Number | Product Range | CPU Speed | Device Core | MCU Core Size | 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 | MCU Applications | Supply Voltage Min | Supply Voltage Max | MCU Family | Operating Temperature Min | MCU Series | Operating Temperature Max | IC Mounting | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$7.460 10+$6.520 25+$5.410 50+$4.840 100+$4.470 | - | 8051 Family AT89LP52 Series Microcontrollers | 20MHz | 8051 | - | 20MHz | 8KB | 44Pins | PLCC | PLCC | 36I/O's | UART | UART | 256Byte | - | - | - | 2.4V | 5.5V | 8051 | -40°C | AT89LP52 | 85°C | Surface Mount | - | ||||||
Each | 1+$14.130 10+$14.040 25+$13.970 50+$13.890 100+$13.800 | - | 8051 Family AT89LP6440 Series Microcontrollers | 20MHz | 8051 | - | 20MHz | 64KB | 44Pins | TQFP | TQFP | 38I/O's | I2C, SPI, UART, USART | I2C, SPI, UART, USART | - | 8Channels | 10Bit | - | 2.4V | 3.6V | 8051 | -40°C | AT89LP6440 | 85°C | Surface Mount | - | ||||||
Each | 1+$5.770 10+$5.750 25+$5.720 50+$5.710 100+$5.680 | AT89S52 | 8051 Family AT89S52 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 8KB | 40Pins | DIP | DIP | 32I/O's | SPI, UART | SPI, UART | 256Byte | - | - | - | 4V | 5.5V | 8051 | -55°C | AT89S52 | 125°C | Through Hole | - | ||||||
Each | 1+$2.950 10+$2.840 25+$2.710 50+$2.580 100+$2.440 | AT89C2051 | 8051 Family AT89C2051 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 2KB | 20Pins | DIP | DIP | 15I/O's | UART | UART | 125Byte | - | - | - | 2.7V | 6V | 8051 | -55°C | AT89C2051 | 125°C | Through Hole | - | ||||||
Each | 1+$12.790 10+$11.900 100+$11.000 | - | 8051 Family AT89C51 Series Microcontrollers | 60MHz | 8051 | - | 60MHz | 64KB | 44Pins | LCC | LCC | 34I/O's | UART | UART | 2KB | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89C51 | 85°C | Surface Mount | - | ||||||
Each | 1+$8.460 10+$8.450 100+$8.430 | - | 8051 Family AT89LP51 Series Microcontrollers | 20MHz | 8051 | - | 20MHz | 64KB | 44Pins | PLCC | PLCC | 40I/O's | I2C, SPI, UART | I2C, SPI, UART | 2.25KB | 8Channels | 10Bit | - | 2.4V | 5.5V | 8051 | -40°C | AT89LP51 | 85°C | Surface Mount | - | ||||||
Each | 1+$18.590 10+$16.260 100+$13.470 | - | 8051 Family AT89C51 Series Microcontrollers | 60MHz | 8051 | - | 60MHz | 32KB | 40Pins | DIP | DIP | 32I/O's | UART | UART | 1KB | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89C51 | 85°C | Through Hole | - | ||||||
MICROCHIP | Each | 1+$4.470 10+$4.320 100+$4.150 | - | 8051 Family AT89C51 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 32KB | 44Pins | TQFP | TQFP | 32I/O's | UART | UART | 512Byte | - | - | - | 4V | 5.5V | 8051 | -40°C | AT89C51 | 85°C | Surface Mount | - | |||||
Each | 1+$10.180 10+$8.900 100+$7.380 | - | 8051 Family AT89C51 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 32KB | 40Pins | DIP | DIP | 32I/O's | UART | UART | 512Byte | - | - | - | 4V | 5.5V | 8051 | -40°C | AT89C51 | 85°C | Through Hole | - | ||||||
Each | 1+$5.040 10+$4.630 100+$4.210 | - | AT90 Family AT90PWM Series Microcontrollers | 16MHz | AVR | 8bit | 16MHz | 16KB | 32Pins | VQFN | VQFN | 27I/O's | I2C, SPI, UART, USART | I2C, SPI, UART, USART | 1KB | 11Channels | 10Bit | Lighting | 2.7V | 5.5V | 8051 | -40°C | AT90PWM | 105°C | Surface Mount | - | ||||||
Each | 1+$11.030 10+$10.140 100+$9.250 | - | 8051 Family AT89C513X Series Microcontrollers | - | 8051 | - | 48MHz | 32KB | 64Pins | VQFP | VQFP | 34I/O's | SPI, TWI, UART, USB | SPI, TWI, UART, USB | 1KB | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89C513X | 85°C | Surface Mount | - | ||||||
Each | 1+$14.640 10+$13.560 100+$12.480 | - | 8051 Family AT89C51 Series Microcontrollers | 40MHz | 8051 | - | 40MHz | 32KB | 44Pins | LCC | LCC | 34I/O's | UART | UART | 1KB | 8Channels | 10Bit | - | 3V | 5.5V | 8051 | -40°C | AT89C51 | 85°C | Surface Mount | - | ||||||
Each | 1+$8.410 10+$7.740 100+$7.060 | - | 8051 Family AT89LP51 Series Microcontrollers | 20MHz | 8051 | - | 20MHz | 64KB | 44Pins | PLCC | PLCC | 40I/O's | I2C, SPI, UART | I2C, SPI, UART | 2KB | 8Channels | 10Bit | - | 2.4V | 5.5V | 8051 | -40°C | AT89LP51 | 85°C | Surface Mount | - | ||||||
Each | 1+$4.900 10+$4.490 100+$4.070 | - | AT90 Family AT90USB Series Microcontrollers | 16MHz | AVR | 8bit | 16MHz | 16KB | 32Pins | TQFP | TQFP | 22I/O's | I2C, SPI, UART, USART | I2C, SPI, UART, USART | 512Byte | - | - | USB Microcontroller | 2.7V | 5.5V | 8051 | -40°C | AT90USB | 85°C | Surface Mount | Each | ||||||
96K6572 RoHS | Each | 1+$7.310 10+$7.200 100+$7.080 | - | 8051 Family AT89C55 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 20KB | 40Pins | DIP | DIP | 32I/O's | UART | UART | 256Byte | - | - | - | 4V | 5.5V | 8051 | -40°C | AT89C55 | 85°C | Through Hole | Each | |||||
26R5678 RoHS | Each | 1+$12.710 10+$11.720 100+$10.730 | - | AT90 Family AT90USB Series Microcontrollers | 16MHz | AVR | - | 16MHz | 64KB | 64Pins | TQFP | TQFP | 48I/O's | I2C, SPI, UART, USART | I2C, SPI, UART, USART | 4KB | 8Channels | 10Bit | - | 2.7V | 5.5V | 8051 | -40°C | AT90USB | 85°C | Surface Mount | - | |||||
Each | 1+$14.640 10+$13.560 100+$12.480 | - | 8051 Family AT89C51 Series Microcontrollers | 60MHz | 8051 | - | 60MHz | 64KB | 44Pins | LCC | LCC | 34I/O's | UART | UART | 2KB | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89C51 | 85°C | Surface Mount | Each | ||||||
74K4052 RoHS | Each | 1+$3.830 10+$3.520 100+$3.220 | - | 8051 Family AT89S8253 Series Microcontrollers | - | 8051 | - | 24MHz | 12KB | 44Pins | - | TQFP | 32I/O's | SPI, UART | - | 256Byte | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89S8253 | 85°C | Surface Mount | - | |||||
Each | 1+$3.010 10+$2.900 100+$2.800 | - | 8051 Family AT89C2051 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 4KB | 20Pins | DIP | DIP | 15I/O's | UART | UART | 128Byte | - | - | - | 2.7V | 6V | 8051 | -40°C | AT89C4051 | 85°C | Through Hole | - | ||||||
96K6582 RoHS | Each | 1+$9.370 10+$8.190 100+$6.790 | - | 8051 Family AT89S8253 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 12KB | 40Pins | DIP | DIP | 32I/O's | SPI, UART | SPI, UART | 256Byte | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89S8253 | 85°C | Through Hole | Each | |||||
96K6581 RoHS | Each | 1+$6.690 10+$6.400 100+$6.130 | - | 8051 Family AT89S8253 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 12KB | 44Pins | LCC | LCC | 32I/O's | SPI, UART | SPI, UART | 256Byte | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89S8253 | 85°C | Surface Mount | Each | |||||
Each | 1+$13.720 10+$12.720 100+$11.740 | - | AVR Family AT90CAN Series Microcontrollers | 16MHz | AVR | - | 16MHz | 128KB | 64Pins | TQFP | TQFP | 53I/O's | CAN, I2C, SPI, UART, USART | CAN, I2C, SPI, UART, USART | 4KB | 8Channels | 10Bit | - | 2.7V | 5.5V | 8051 | -40°C | AT90CAN | 85°C | Surface Mount | Each | ||||||
Each | 1+$6.620 10+$6.250 100+$5.860 | - | 8051 Family AT89C55 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 20KB | 44Pins | LCC | LCC | 32I/O's | UART | UART | 256Byte | - | - | - | 4V | 5.5V | 8051 | -40°C | AT89C55 | 85°C | Surface Mount | Each | ||||||
Each | 1+$3.710 10+$3.420 100+$3.140 | - | 8051 Family AT89S2051 Series Microcontrollers | 24MHz | 8051 | - | 24MHz | 2KB | 20Pins | SOIC | SOIC | 15I/O's | SPI, UART | SPI, UART | 256Byte | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT89S2051 | 85°C | Surface Mount | Each | ||||||
Each | 1+$9.940 10+$8.700 100+$7.210 | - | 8051 Family AT80C51 Series Microcontrollers | 40MHz | 8051 | - | 40MHz | - | 40Pins | DIP | DIP | 32I/O's | UART | UART | 1.25KB | - | - | - | 2.7V | 5.5V | 8051 | -40°C | AT80C51 | 85°C | Through Hole | Each | ||||||
