Images are for reference only.
See Product Specifications for product details.
| Part Number | AT89C4051-12PU |
|---|---|
| Part Status | Active |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 12MHz |
| Connectivity | UART/USART |
| Peripherals | Brown-out Detect/Reset, LED, POR |
| Number of I/O | 15 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 6 V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-PDIP |
| Image | Part Number | Manufacturers | Description | In Stock | View | |
|---|---|---|---|---|---|---|
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AT89C1051-12SC | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details | |
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AT89C1051-12SI | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details | |
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AT89C1051-24SC | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details | |
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AT89C1051-24SI | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details | |
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AT89C1051U-12PC | Microchip Technology | IC MCU 8BIT 1KB FLASH 20DIP | 0 | Details | |
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AT89C1051U-12PI | Microchip Technology | IC MCU 8BIT 1KB FLASH 20DIP | 0 | Details | |
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AT89C1051U-12SC | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details | |
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AT89C1051U-12SI | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details | |
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AT89C1051U-24PC | Microchip Technology | IC MCU 8BIT 1KB FLASH 20DIP | 0 | Details | |
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AT89C1051U-24PI | Microchip Technology | IC MCU 8BIT 1KB FLASH 20DIP | 0 | Details | |
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AT89C1051U-24SC | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details | |
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AT89C1051U-24SI | Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC | 0 | Details |