Device Database®

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.

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

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

Complete peripheral simulation is not available at this time.

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