AT89LS8252-12JI
IC MCU 8BIT 8KB FLASH 44PLCCManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT89LS8252-12JI is an 8-bit 8051 microcontroller featuring 8KB of FLASH program memory and 256 bytes of RAM. This device operates at a maximum speed of 12MHz and includes 2KB of EEPROM for data storage. Connectivity options include SPI and UART/USART interfaces. The microcontroller is equipped with Power-On Reset (POR) and Watchdog Timer (WDT) peripherals. It offers 32 programmable I/O pins and an internal oscillator. The AT89LS8252-12JI is supplied in a 44-PLCC (J-Lead) package suitable for surface mounting, with an operating temperature range of -40°C to 85°C. The supply voltage range is 2.7V to 6V. This component finds application in industrial control, automotive systems, and consumer electronics.
Additional Information
Series: 89LSRoHS 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 | 12MHz |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 256 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V |
| Connectivity | SPI, UART/USART |
| Peripherals | POR, WDT |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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