NuMaker-M253LEBOct. 31, 2023 Page 1 of 47 Rev 0.01NUMAKER-M253LEB USER MANUALM -m UNuMicro® FamilyArm® Cortex® -M23-based MicrocontrollerNuMaker-M253LEBUser ManualEvaluation Board for NuMicro® M253 SeriesThe information described in this document is the exclusive intellectual property ofNuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.Nuvoton is providing this document only for reference purposes of NuMicro microcontroller andmicroprocessor based system design. Nuvoton assumes no responsibility for errors or omissions.All data and specifications are subject to change without notice.For additional information or questions, please contact: Nuvoton Technology Corporation.www.nuvoton.com

Nuvoton NuMaker-M253LEB User Manual