AT89C1051U-12PC
IC MCU 8BIT 1KB FLASH 20DIPManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT89C1051U-12PC is an 8-bit microcontroller featuring an 8051 core architecture. This 89C series device operates at a maximum speed of 12MHz and offers 1KB of FLASH program memory, organized as 1K x 8. It includes 64 bytes of RAM and 15 general-purpose I/O pins. Connectivity options include a UART/USART for serial communication. The AT89C1051U-12PC is housed in a 20-PDIP package, designed for through-hole mounting. Operating within a voltage range of 2.7V to 6V, this component is suitable for applications in industrial automation and consumer electronics. The operating temperature range is 0°C to 70°C.
Additional Information
Series: 89CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Speed | 12MHz |
| Program Memory Size | 1KB (1K x 8) |
| RAM Size | 64 x 8 |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V |
| Connectivity | UART/USART |
| Peripherals | LED |
| Supplier Device Package | 20-PDIP |
| Number of I/O | 15 |
| Programmable | Not Verified |
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