CY9BF521M Datasheet - Cypress

CY9BF521M 32-bit FM3 Microcontroller

CY9B520M Series 32-bit Arm® Cortex®-M3 FM3 Microcontroller The CY9B520M Series are highly integrated 32-bit microcontrollers dedicated for embedded controllers with low-power consumption mode and competitive cost. These series are based on the Arm® Cortex®-M3 Processor with on-chip Flash memory and SRAM, and have peripheral functions such as various timers, ADCs, DACs and Communication Interfaces (USB, CAN, UART, CSIO, I2C, LIN). The products which are described in this data sheet are placed int.

CY9BF521M Features

* 32-bit Arm® Cortex®-M3 Core

* 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 tas

CY9BF521M Datasheet (2.89 MB)