AT89C2051-24PI
IC MCU 8BIT 2KB FLASH 20DIPManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT89C2051-24PI is an 8-bit microcontroller from the 89C series, featuring an 8051 core. This device offers 2KB of FLASH program memory and 128 bytes of RAM, operating at a maximum speed of 24MHz. It includes essential peripherals such as a UART/USART for communication and LED control capabilities. With 15 general-purpose I/O pins, it is suitable for applications requiring direct interface with external components. The AT89C2051-24PI operates within a voltage range of 4V to 6V and is specified for an extended operating temperature range of -40°C to 85°C. This through-hole component, packaged in a 20-PDIP, finds application in industrial automation, consumer electronics, and embedded control systems.
Additional Information
Series: 89CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Speed | 24MHz |
| Program Memory Size | 2KB (2K x 8) |
| RAM Size | 128 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| 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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