Secure IoT wireless connection series solution-2

NuMicro® M2354 Series is Nuvoton's secure IoT microcontroller series. Based on Arm® Cortex®M23 CPU, built-in TrustZone® technology based on Armv8-M architecture. As the latest generation product of Nuvoton's secure IoT microcontroller series, it includes a chip-level security key storage area, an internal software and firmware protection mechanism in the microcontroller, and the ability to pass security settings for Arm® PSA CertifiedTM Level 2 Standard, even Arm® PSA CertifiedTM Level 3 protection against attacks on the chip. This is a competitive solution for devices that require more security and ultra-low power consumption in the IoT market.

Features of the solution
- The internal security area of ​​the chip provides important code and data storage
- Complete hardware encryption technology provides secure wireless networking, secure boot (Secure Boot), and secure firmware upgrade over the air (FOTA)
- Supports Mbed-OS installation and multi-cloud service connection
- Provide complete Lianyun service example code (Board Support Package)
MCU features
M2354 (32-bit Arm® Cortex®-M23)
- Support operating frequency to 96MHz
- Built-in 1024 KB dual-bank flash memory / 256 KB SRAM - Supports Segment LCD (
8 COM Management - Supports mainland China’s national secret algorithm SM2/SM3/SM4