AT89C5131A-PLTIL
IC MCU 8BIT 32KB FLASH 48QFNManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AT89C5131A-PLTIL is an 8-bit microcontroller based on the 80C51 architecture. This AT89C513x series device features 32KB of FLASH program memory and 1.25KB of RAM, operating at a maximum frequency of 48MHz. It offers extensive connectivity options including I2C, SPI, UART/USART, and USB interfaces, alongside 34 general-purpose I/O pins. On-chip peripherals include LED control, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The component is housed in a 48-QFN (7x7) surface-mount package and operates across an industrial temperature range of -40°C to 85°C. This microcontroller is suitable for applications in industrial automation, consumer electronics, and data acquisition systems.
Additional Information
Series: AT89C513xRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 48-VFQFN Exposed Pad |
| 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) | 3V ~ 3.6V |
| Connectivity | I2C, SPI, UART/USART, USB |
| Peripherals | LED, POR, PWM, WDT |
| Supplier Device Package | 48-QFN (7x7) |
| Number of I/O | 34 |
| Programmable | Not Verified |