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Analog Devices ADuC7021

The Analog Devices ADuC7021 is an ARM7TDMI based controller with 12-bit 1MSPS 8-Channel ADC, 12-bit Buffered Dual DACs, Voltage Comparator, 62KB on-chip Flash\EE with In-System Programming (ISP) and 8KB RAM, UART, I2C and SPI serial interface, JTAG port for download\debug, 4 Timers, 13 General purpose I/O pins, On-chip Programmable Logic. CPU clock up to 40.96 MHz, On-chip crystal oscillator and On-chip PLL.

[Chip Vendor] [Distributors]

Development Tools
Compiler, Assembler, Linker, Debugger
Evaluation Boards
JTAG Debuggers
Data Sheets
Data Sheet for the Analog Devices ADuC7021
Data Sheet
878,522 bytes

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Application Notes
Header Files
Example Code
FLASH Utilities
Real-Time OS
Simulated Features

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

The following on-chip peripherals are not simulated.

  • ECLK - External Clock Output
  • FINT - Fast Interrupt Response

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