AT89C1051U-24PI
IC MCU 8BIT 1KB FLASH 20DIPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AT89C1051U-24PI is an 8-bit 8051 microcontroller featuring 1KB of FLASH program memory and 64 bytes of RAM. This 20-PDIP packaged device operates at a maximum frequency of 24MHz. It offers 15 general-purpose I/O pins and includes a UART/USART for serial communication. On-chip peripherals include LED drivers. The AT89C1051U-24PI supports a supply voltage range of 4V to 6V and is specified for operation across an industrial temperature range of -40°C to 85°C, making it suitable for applications in industrial automation and consumer electronics.
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 | 24MHz |
| Program Memory Size | 1KB (1K x 8) |
| RAM Size | 64 x 8 |
| Operating Temperature | -40°C ~ 85°C |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V |
| Connectivity | UART/USART |
| Peripherals | LED |
| Supplier Device Package | 20-PDIP |
| Number of I/O | 15 |
| Programmable | Not Verified |
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