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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$94.120 25+HK$84.710 100+HK$79.690 160+HK$74.040 | 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$57.610 25+HK$55.260 100+HK$54.000 160+HK$52.920 | 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$83.960 100+HK$75.920 160+HK$74.410 | 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$86.610 100+HK$78.400 160+HK$76.840 | 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$64.120 100+HK$58.220 250+HK$57.060 | 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$86.260 25+HK$82.590 100+HK$78.320 160+HK$76.760 | 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$76.060 25+HK$69.680 100+HK$63.140 160+HK$61.880 | 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 | ||||||
Each | 1+HK$63.640 25+HK$58.450 100+HK$54.000 160+HK$53.920 | 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 | ||||||
