CY9AF111MAPMC-GNE2

Microcontrollers Overview

The CY9AF111MAPMC-GNE2 is a 32-bit microcontroller from the Infineon FM3 series, featuring an ARM Cortex-M3 core operating at up to 40 MHz. It integrates 64 kB of Flash memory and 16 kB of SRAM. The device supports a supply voltage range of 2.7 V to 5.5 V and includes peripherals such as UART, CSIO, I2C, LIN, and multiple timers. It is housed in an LQFP-80 package.

Microcontrollers Feature Summary

• Integrates an ARM Cortex-M3 processor with NVIC for efficient interrupt handling
• Includes multi-function serial interfaces supporting UART, CSIO, I2C, and LIN protocols
• Features motor control capabilities via base timers and multi-function timers
• Provides hardware security functions for code protection

Microcontrollers Applications

• Embedded control systems requiring high performance
• Motor control applications utilizing timer features
• Cost-sensitive embedded designs needing integrated communication interfaces

Microcontrollers Procurement Notes

Verify component authenticity through official Infineon channels or authorized distributors. Confirm RoHS compliance status prior to integration. Ensure storage conditions meet humidity sensitivity requirements to prevent damage. Validate pin compatibility with target PCB layout specifications before finalizing procurement orders.

Microcontrollers Selection Notes

Select this model for applications demanding ARM Cortex-M3 processing power within the FM3 family. Consider the 64 kB Flash and 16 kB SRAM limits for code and data storage needs. Verify that the LQFP-80 package fits the mechanical constraints. Check peripheral availability against specific interface requirements like LIN or I2C.

Microcontrollers Part Context

This part belongs to the CY9A110A/CY9A110 series of 32-bit microcontrollers. Originally developed by Cypress Semiconductor, it is now supported by Infineon Technologies. The series targets high-performance embedded control applications with integrated memory and diverse peripheral sets.

Microcontrollers Replacement Considerations

Consult the official datasheet for compatible substitutes within the CY9A110 series. Verify pin-to-pin compatibility and memory size differences when selecting alternative part numbers.