AT89C51AC3-RLTUM
IC MCU 8BIT 64KB FLASH 44VQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT89C51AC3-RLTUM is an 8-bit microcontroller based on the 80C51 architecture. This 89C series device features a 60MHz core speed and 64KB of FLASH program memory with 2.25KB of internal RAM. It offers 36 general-purpose I/O pins and includes essential peripherals such as Power-On Reset (POR), PWM, and Watchdog Timer (WDT). Connectivity is provided via a UART/USART. For analog interfacing, it incorporates an 8x10-bit A/D converter. The device also includes 2KB of EEPROM for data storage. Operating from a voltage supply range of 3V to 5.5V, the AT89C51AC3-RLTUM is designed for surface mounting and comes in a 44-VQFP (10x10) package. Its operating temperature range is -40°C to 85°C. This component finds application in industrial automation, consumer electronics, and automotive control systems.
Additional Information
Series: 89CRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 44-LQFP |
| Mounting Type | Surface Mount |
| Speed | 60MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| Core Processor | 80C51 |
| Data Converters | A/D 8x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Connectivity | UART/USART |
| Peripherals | POR, PWM, WDT |
| Supplier Device Package | 44-VQFP (10x10) |
| Number of I/O | 36 |
| Programmable | Not Verified |
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