AT89C51-24JI
IC MCU 8BIT 4KB FLASH 44PLCCManufacturer: Atmel
Categories: Microcontrollers
Quality Control: Learn More
Atmel's AT89C51-24JI is an 8-bit 8051 microcontroller featuring 4KB of FLASH program memory and 128 bytes of RAM. This device operates at a maximum frequency of 24MHz and includes a single-cycle instruction execution capability, enhancing processing efficiency. It offers 32 programmable I/O pins and supports a serial UART/USART for communication. The AT89C51-24JI is housed in a 44-PLCC (J-Lead) package, suitable for surface mounting. Key features include an internal oscillator and operation within a voltage range of 4V to 6V, with an extended operating temperature range of -40°C to 85°C. This component is widely utilized 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 | 44-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Speed | 24MHz |
| Program Memory Size | 4KB (4K x 8) |
| RAM Size | 128 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 | - |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
| Number of I/O | 32 |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
AT89C2051-24SU
IC MCU 8BIT 2KB FLASH 20SOIC
AT89C2051-12PU
IC MCU 8BIT 2KB FLASH 20DIP
AT89C2051-24PU
IC MCU 8BIT 2KB FLASH 20DIP
