AT89C5131A-S3SIM
IC MCU 8BIT 32KB FLASH 52PLCCManufacturer: Microchip Technology
Categories: Microcontrollers
Quality Control: Learn More
Microchip Technology AT89C5131A-S3SIM is an 8-bit microcontroller based on the 80C51 core. This device features 32KB of FLASH program memory, 1.25KB of RAM, and 4KB of EEPROM. Operating at speeds up to 48MHz, it offers 34 programmable I/O pins. Connectivity options include I2C, SPI, and UART/USART interfaces. On-chip peripherals include Power-On Reset (POR), Watchdog Timer (WDT), and Pulse Width Modulation (PWM) capabilities. The AT89C5131A-S3SIM is supplied in a 52-PLCC package suitable for surface mounting and operates within a temperature range of -40°C to 85°C. This component is commonly utilized in industrial automation, consumer electronics, and automotive applications.
Additional Information
Series: AT89C513xRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 52-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 1.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| Core Processor | 80C51 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART, USB |
| Peripherals | LED, POR, PWM, WDT |
| Supplier Device Package | 52-PLCC (19.15x19.15) |
| Number of I/O | 34 |
| Programmable | Not Verified |
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