AT89C51AC3-RLTIM
IC MCU 8BIT 64KB FLASH 44VQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's 89C series microcontroller, part number AT89C51AC3-RLTIM, is an 8-bit MCU based on the 80C51 core. This device operates at speeds up to 60MHz and features 64KB of FLASH program memory (64K x 8) and 2.25KB of RAM (2.25K x 8), along with 2KB of EEPROM. The AT89C51AC3-RLTIM includes an 8x10-bit Analog-to-Digital converter, 36 programmable I/O pins, and peripherals such as Power-On Reset (POR), Pulse Width Modulation (PWM), and a Watchdog Timer (WDT). Connectivity options include UART/USART. This component is housed in a 44-VQFP (10x10) package suitable for surface mounting and operates within a voltage range of 3V to 5.5V. The operating temperature is rated from -40°C to 85°C. This microcontroller finds application in industrial, automotive, and consumer electronics sectors.
Additional Information
Series: 89CRoHS Status: RoHS non-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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