Part CY9BF521K
Description 32-bit FM3 Microcontroller
Category Microcontroller
Manufacturer Cypress
Size 2.89 MB
Cypress

CY9BF521K Overview

Key Features

  • Processor version: r2p1
  • Up to 72 MHz Frequency Operation
  • 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]
  • Read cycle: 0 wait-cycle
  • SRAM0: Up to 16 Kbytes
  • USB2.0 Full-Speed supported