Description
The MB9B500 Series are a highly integrated 32-bit microcontroller that target for high-performance and cost-sensitive embedded control applications.
Features
- 32-bit ARM Cortex-M3TM Core
 Processor version: r2p0  Up to 80MHz Frequency Operation  Memory Protection Unit (MPU): improve the reliability of an embedded system  Integrated Nested Vectored Interrupt Controller (NVIC): 1 NMI (non-maskable interrupt) and 48
peripheral interrupts and 16 priority levels  24-bit System timer (Sys Tick): System timer for OS task management.
 
- On-chip Memories
[Flash memory]  Up to 512 Kbyte  Read cycle: 0wait-cycle@up to 60MHz, 2wait-cycle(.
 
- ) above.