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CY9B400A Datasheet 32-bit Microcontroller

Manufacturer: Cypress (now Infineon)

Overview: CY9B400A Series 32-bit Arm® Cortex®-M3 FM3 Microcontroller The CY9B400A Series are a highly integrated 32-bit microcontroller that target for high-performance and cost-sensitive embedded control applications. The CY9B400A Series are based on the Arm® Cortex®-M3 Processor and on-chip Flash memory and SRAM, and peripheral functions, including Motor Control Timers, ADCs and munication Interfaces (CAN, UART, CSIO, I2C, LIN). The products which are described in this data sheet are placed into TYPE0 product categories in “FM3 Family Peripheral Manual”.

Key Features

  • 32-bit Arm® Cortex®-M3 Core.
  • Processor version: r2p0.
  • Up to 80 MHz 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 60 MHz, 2wait-cycl.

More Datasheets from Cypress (now Infineon)

Part Number Description
CY9B460R FM4 Microcontroller
CY9B120M 32-bit Microcontroller
CY9B510R FM3 Microcontroller
CY9BD10T FM3 Microcontroller
CY91520 32-bit Microcontroller
CY91590 32-bit Microcontroller
CY96380 16-bit Microcontroller
CY9A110 32-bit FM3 Microcontroller
CY9A110A 32-bit FM3 Microcontroller
CY9A140NB 32-bit Microcontroller

CY9B400A Distributor