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Atmel AT80C51RD2

The Atmel AT80C51RD2 is an 8051 based CMOS Romless high speed microcontroller, with 256 Byte RAM, 1KByte XRAM, Dual Datapointer, External Memory Interface (EMI), 3 16 Bit Timer/Counter, 8 Interrupt sources with 4 Priority Levels, 5 Channel Programmable Counter Array (PCA), UART, Hardware Watchdog, 32 I/O Pins, and 3 Power saving modes.

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Development Tools
Compiler, Assembler, Linker, Debugger
Data Sheets
Data Sheet
1,368,218 bytes
Errata Sheet
68,875 bytes

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Header Files
Emulators
Real-Time OS
Simulated Features

The following on-chip peripherals are simulated by the Keil Software µVision Debugger.

AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

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