| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,550 pcs
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1550 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AT89C51RD2-SLRUM from Microchip Technology is a high-performance CMOS Flash version of the 80C51 microcontroller. It offers 64KB of on-chip Flash memory for code and data storage, supporting byte and page erase/write operations with 100k write cycles. This microcontroller operates within a voltage range of 2.7V to 5.5V and achieves speeds of up to 60MHz in standard mode.
Key features include 2K x 8 RAM, a 16-bit programmable counter array, SPI and enhanced UART interfaces, and a hardware watchdog timer. It is compatible with the 80C52 instruction set and provides 34 I/O pins. The device operates across an industrial temperature range of -40°C to +85°C.
Packaged in a 44-PLCC format, the AT89C51RD2-SLRUM is suitable for surface mounting. Its robust feature set makes it a versatile choice for various embedded control applications requiring reliable performance and ample memory.
The AT89C51RD2-SLRUM has 64KB of on-chip Flash program/data memory.
The AT89C51RD2-SLRUM operates at speeds up to 60MHz.
The operating voltage range is 2.7V to 5.5V.
The industrial temperature range is -40°C to +85°C.
The AT89C51RD2-SLRUM is available in a 44-LCC (J-Lead) package.
Yes, the AT89C51RD2-SLRUM features an SPI interface.
The AT89C51RD2-SLRUM includes POR, PWM, and WDT peripherals.