
8-bit microcontroller featuring 64KB FLASH memory and 2KB RAM. Operates at up to 60MHz with an 80C51 core architecture. Offers SPI, UART, and USART interfaces, with 34 I/Os including 32 programmable. Includes 3 timers/counters, POR, PWM, and WDT peripherals. Packaged in a 44-pin PLCC for surface mounting, with an operating temperature range of -40°C to 85°C and a supply voltage of 2.7V to 5.5V.
Sign in to ask questions about the Microchip AT89C51ED2-SLRUM datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Microchip AT89C51ED2-SLRUM technical specifications.
| Access Time | 60us |
| Package/Case | PLCC |
| Core Architecture | 80C51 |
| Data Bus Width | 8b |
| Frequency | 60MHz |
| Interface | SPI, UART, USART |
| Lead Free | Lead Free |
| Max Frequency | 60MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 34 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Oscillator Type | External |
| Package Quantity | 500 |
| Packaging | Cut Tape |
| Peripherals | POR, PWM, WDT |
| RAM Size | 2KB |
| Series | 89C |
| RoHS | Compliant |
Download the complete datasheet for Microchip AT89C51ED2-SLRUM to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
