8051 Family AT89C2051 Series Microcontrollers 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 | 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 | Supply Voltage Min | Supply Voltage Max | MCU Family | Operating Temperature Min | MCU Series | Operating Temperature Max | IC Mounting | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$2.980 | 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+$3.030 10+$2.910 36+$2.780 54+$2.660 108+$2.520 | - | 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 | - | ||||||
Each | 1+$2.060 10+$1.990 25+$1.910 74+$1.820 111+$1.730 | - | 8051 Family AT89C2051 Series Microcontrollers | 24MHz | 8051 | 24MHz | 2KB | 20Pins | SOIC | SOIC | 15I/O's | UART | UART | 128Byte | 4V | 6V | 8051 | -40°C | AT89C2051 | 85°C | Surface Mount | Each | ||||||
Each | 100+$2.310 | AT89C2051 | 8051 Family AT89C2051 Series Microcontrollers | 12MHz | 8051 | 12MHz | 2KB | 20Pins | SOIC | SOIC | 15I/O's | UART | UART | 125Byte | 2.7V | 6V | 8051 | -55°C | AT89C2051 | 125°C | Surface Mount | - | ||||||
Each | 36+$2.390 | AT89C2051 | 8051 Family AT89C2051 Series Microcontrollers | 12MHz | 8051 | 12MHz | 2KB | 20Pins | DIP | DIP | 15I/O's | UART | UART | 125Byte | 2.7V | 6V | 8051 | -55°C | AT89C2051 | 125°C | Through Hole | - | ||||||
Each | 100+$1.760 | - | 8051 Family AT89C2051 Series Microcontrollers | 24MHz | 8051 | 24MHz | 4KB | 20Pins | SOIC | SOIC | 15I/O's | UART | UART | 128Byte | 2.7V | 6V | 8051 | -55°C | AT89C4051 | 125°C | Surface Mount | - | ||||||
