Reference: RBD-2196
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The NU-Link ICP Programmer is a versatile 3-in-1 tool designed for Nuvoton MCU development and production workflows. Functioning as an emulator, online downloader, and offline downloader, it is suitable for the entire lifecycle — from R&D prototyping to mass production.
The NU-Link ICP Programmer is a versatile 3-in-1 tool designed for Nuvoton MCU development and production workflows. Functioning as an emulator, online downloader, and offline downloader, it is suitable for the entire lifecycle — from R&D prototyping to mass production.
Supporting Nuvoton 8051 1T series (e.g., N76E003), M0, and M4 full series MCUs, the NU-Link makes programming and debugging more efficient. Its In-Circuit Programming (ICP) capability allows developers to update MCU program memory directly in-circuit without removing the chip, streamlining the development process.
With offline programming mode, users can store flash data in the NU-Link device and program target chips without a PC connection, making it especially valuable for production lines and field updates. Additionally, the NU-Link offers unlimited flash breakpoints, memory read/write, terminal emulation, and serial debug output, ensuring powerful debugging performance.
3-in-1 Tool: Emulator, online downloader, and offline downloader
In-Circuit Programming (ICP): Update MCU memory directly without removing the chip
Offline Programming Mode: Store flash data in the programmer and burn targets without a PC
Broad MCU Support: Compatible with Nuvoton 8051 1T, M0, and M4 MCU series
Unlimited Flash Breakpoints: Works whether the code runs in RAM or ROM
Debugging Support: Memory read/write, terminal emulation, and serial debug output
Firmware Upgradeable: Supports online firmware updates for long-term use
Voltage Output: Provides 5V/3.3V selectable output
Wide IDE Compatibility: Works with KEIL, IAR, and other popular development tools
OS Support: Windows XP / 7 / 10 (32 & 64-bit)
5V
3.3V
DAT
DAT
CLK
CLK
RST
RST
GND
GND
Nuvoton MCU programming and debugging (8051, Cortex-M0, Cortex-M4)
R&D prototyping and firmware validation
Mass production and offline programming workflows
On-site firmware updates for embedded products
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The NU-Link ICP Programmer is a versatile 3-in-1 tool designed for Nuvoton MCU development and production workflows. Functioning as an emulator, online downloader, and offline downloader, it is suitable for the entire lifecycle — from R&D prototyping to mass production.
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