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Nuvoton NUC740

The Nuvoton NUC740 is an ARM7TDMI based high-performance 32-bit RISC Microcontroller with Thumb extensions 8kB Instruction Cache/SRAM, 2kB Data Cache/SRAM, CPU clock up to 80 MHz, On-chip PLL External Bus Interface, Ethernet MAC Controller, NAT Accelerator, 2-channel GDMA Controller, USB Host Controller, UART, Two 24-bit Timers, Watchdog Timer, 20 General Purpose I/O pins, Advanced Interrupt Controller.

[Chip Vendor] [Distributors]

Development Tools
Compiler, Assembler, Linker, Debugger
JTAG Debuggers
Data Sheets
1,217,731 bytes

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Header Files
FLASH Utilities
Real-Time OS
Simulated Features
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.

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

The following on-chip peripherals are not simulated.

  • Flash Memory
  • I²C Interface
  • Memory Accelerator Module
  • Memory Mapping Control

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