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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+HK$137.070 25+HK$119.940 100+HK$99.380 160+HK$89.090 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 60MHz | 64KB | 64Pins | VQFP | 50I/O's | SPI, UART | 2KB | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | ||||||
Each | 1+HK$66.430 25+HK$65.110 100+HK$63.780 160+HK$62.450 | 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+HK$91.570 25+HK$89.740 100+HK$87.910 160+HK$86.080 | 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+HK$94.300 25+HK$92.420 100+HK$90.530 160+HK$88.650 | 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+HK$69.850 25+HK$68.460 100+HK$67.060 250+HK$65.660 | 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 | 1+HK$94.300 25+HK$92.420 100+HK$90.530 160+HK$88.650 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 60MHz | 64KB | 44Pins | VQFP | 36I/O's | UART | 2KB | 8Channels | 10Bit | 3V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | ||||||
Each | 1+HK$82.260 25+HK$80.620 100+HK$78.970 160+HK$77.330 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 60MHz | 64KB | 44Pins | VQFP | 34I/O's | UART | 2KB | - | - | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | ||||||
Each | 1+HK$66.430 25+HK$65.110 100+HK$63.780 160+HK$62.450 | 8051 Family AT89C513X Series Microcontrollers | 8051 | 48MHz | 32KB | 64Pins | VQFP | 34I/O's | SPI, TWI, UART, USB | 256Byte | - | - | 3V | 3.6V | -40°C | 85°C | Surface Mount | 8051 | AT89C513X | ||||||
Each | 1+HK$84.260 25+HK$82.580 100+HK$80.890 160+HK$79.210 | 8051 Family AT89C51 Series Microcontrollers | 8051 | 40MHz | 32KB | 44Pins | VQFP | 34I/O's | UART | 256Byte | 8Channels | 10Bit | 3V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT89C51 | ||||||
