NuMaker-M031SD

Board Introduction

The NuMaker-M031SD development board consists of two parts, a M031SD2AE platform and an on-board Nu-Link2-Me debugger and programmer. The NuMaker-M031SD allows users to quickly develop and easily program and debug application.

The NuMaker-M031SD offers M031SD2AE full pins extension connectors, Arduino UNO compatible extension connectors and diversified power supply option. It is an easy-to-develop platform for user to expand the functionality and build the applications. The NuMaker-M031SD also provides an ammeter connector, allowing user to monitor the microcontroller’s power consumption during development.

The Nu-Link2-Me is a debugger and programmer that supports on-line programming and debugging through SWD interface. The on-board 16 Mbit SPI Flash allows it able to off-line program the target microcontroller. Additionally, the Nu-Link2-Me provides virtual COM port ( VCOM ) function to print out messages on PC. Nu-Link2-Me can be separated from NuMaker-M031SD, allowing user to use as a mass production programming tool.

Board Feature

• NuMicro^® M031SD2AE used as main microcontroller with function downward compatible with M031LD2AE, M031TD2AE, M031SC2AE, M031LC2AE.
• M031SD2AE full pins extension connectors
• Arduino UNO compatible extension connectors
• Ammeter connector for measuring the microcontroller’s power consumption
• Fixable board power supply
• External V_DD power connector Arduino UNO compatible extension connector Vin USB power connector on M031platform ICE USB connector on Nu-Link2-Me
• On-board Nu-Link2-Me debugger and programmer:
• Debug through SWD interface On-line /off-line programming Virtual COM port function

Technical Documents

• Board Feature: M031SD2AE
• Board Feature: M031LD2AE
• Board Feature: M031TD2AE
• Board Feature: M031SC2AE
• Board Feature: M031LC2AE
• For more information and quick start guide, please visit the board page of: company website