MS500, a powerful microprocessor with the extensive security features, such as, hardwired cryptography engine, secure storage, secure booting and key provisioning mechanism features to support IoT security and connectivity applications. The MS500 is versatile for IoT applications as well as the user identification applications. It also provides various low power modes and connectivity options which are ideal for battery-powered IoT devices.

MS500, a powerful microprocessor with the extensive security features, such as, hardwired cryptography engine, secure storage, secure booting and key provisioning mechanism features to support IoT security and connectivity applications. The MS500 is versatile for IoT applications as well as the user identification applications. It also provides various low power modes and connectivity options which are ideal for battery-powered IoT devices.

32-bit ARM® Cortex^TM-M0 Core @96MHz

● 64 KB SRAM                     ● 8 KB Boot ROM

● 4 MB Flash Memory          ● 128 Byte eFuse

● 8 KB Instruction Cache Memory

● 3 SPI Master/Slave Interface

● 3 UARTs with DMA support and full modem control

● 4 I²C bus interfaces  

● eMMC 4.41, SD 3.01

● SDIO 3.0 Master and Slave up to 50 MB/s (SDR50)

● Up to 41 Fast GPIO pins with configurable

● Secure Boot

● Secure Storage

● Key management (DUK, PKF, UDK, DID)

● Asymmetric Crypto Accelerator (RSA, ECC)

● Symmetric Crypto Accelerator (AES, SHA, ARIA)

● TRNG (True Random Number Generator)