To experience the powerful features of M253 series in few minutes, please select the sample code to download and execute on the NuMaker-M253 board. Open the project files to build them with Keil® MDK, IAR, NuEclipse or VSCode, and then download and trace them on the NuMaker board to see how it works.
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CMSIS.html
Document of CMSIS version 6.1.0. -
NuMicro M253 Series CMSIS BSP Driver Reference Guide.chm
This document describes the usage of drivers in M253 BSP. -
NuMicro M253 Series CMSIS BSP Revision History.pdf
This document shows the revision history of M253 BSP.
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CMSIS
Cortex® Microcontroller Software Interface Standard (CMSIS) V6.1.0 definitions by Arm® Corp. -
Device
CMSIS compliant device header file. -
StdDriver
All peripheral driver header and source files.
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FreeRTOS
Simple FreeRTOS™ demo code. -
Hard_Fault_Sample
Show hard fault information when hard fault happened.The hard fault handler shows some information including program counter, which is the address where the processor is executed when the hard fault occurs. The listing file (or map file) can show what function and instruction that is.
It also shows the Link Register (LR), which contains the return address of the last function call. It can show the status where CPU comes from to get to this point.
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ISP
Sample codes for In-System-Programming. -
PowerManagement
Power management sample code. -
Semihost
Show how to print and get character through IDE console window. -
StdDriver
Sample code to demonstrate the usage of M253 series MCU peripheral driver APIs. -
Template
A project template for M253 series MCU. -
XOM
Demonstrate how to create XOM library and use it.
- FreeRTOS
FreeRTOS porting for M253 series MCU.
SPDX-License-Identifier: Apache-2.0
Copyright in some of the content available in this BSP belongs to third parties. Third parties license is specified in a file header or license file.
M253 BSP files are provided under the Apache-2.0 license.