The NuMaker-M2351SF consists of two parts, a M2351SF platform and an on-board Nu-Link2-Me debugger and programmer. The NuMaker-M2351SF allows users to quickly develop and easily program and debug application. The NuMaker-M2351SF offers M2351SFSIAAP full pins extension connectors, Arduino UNO compatible extension connectors and diversified power supply option.
These M2351 microcontrollers with low-power running up to 64 MHz frequency with up to 512 K-bytes embedded flash memory in dual bank mode supporting secure OTA (Over-The-Air) firmware update and up to 96 K-bytes embedded SRAM. Furthermore, the M2351 series also provides high-performance connectivity peripheral interfaces such as UART, SPI, I2C, GPIOs, USB and ISO 7816-3 for the smart card reader. Its secure and low-power features strengthen the innovation of IoT security.