AT80C51RD2-RLTUM
IC MCU 8BIT ROMLESS 44VQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT80C51RD2-RLTUM is an 8-bit microcontroller from the 80C series, featuring a ROMless architecture. This device operates at a maximum speed of 40MHz and integrates an 80C51 core. It offers 1K x 8 of RAM and 32 general-purpose I/O pins. Connectivity includes a UART/USART. On-chip peripherals consist of Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The microcontroller is housed in a 44-VQFP (10x10) package suitable for surface mounting and operates across a temperature range of -40°C to 85°C. This component is commonly found in industrial automation, automotive, and consumer electronics applications. It is supplied in trays.
Additional Information
Series: 80CRoHS 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 | 40MHz |
| Program Memory Size | - |
| RAM Size | 1K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | ROMless |
| EEPROM Size | - |
| Core Processor | 80C51 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Connectivity | UART/USART |
| Peripherals | POR, PWM, WDT |
| Supplier Device Package | 44-VQFP (10x10) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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