CY9BF464LPMC-G-JNE2

Microcontrollers Overview

The CY9BF464LPMC1-G-JNE2 is an ARM Cortex-M4F microcontroller from the Infineon MB9BF460L series. It features a 32-bit data bus, 256 kB Flash program memory, and 32 kB SRAM. The device operates at a maximum clock frequency of 160 MHz with a supply voltage range of 2.7 V to 5.5 V. It includes 48 I/O pins, a 12-bit ADC with 15 channels, and a 12-bit DAC. Interfaces include CAN, CSI, I2C, LIN, and UART. Operating temperatures range from -40°C to +105°C in a 64-pin LQFP package.

Microcontrollers Feature Summary

• Integrates ARM Cortex-M4F core with hardware floating-point unit for efficient signal processing.
• Supports automotive-grade operation within extended temperature ranges and wide voltage supplies.
• Provides comprehensive connectivity via integrated CAN, LIN, and standard serial interfaces.

Microcontrollers Applications

• Automotive body electronics control units
• Motor control applications requiring precise analog feedback
• Industrial communication gateways

Microcontrollers Procurement Notes

Verify the complete part number suffix against official Infineon documentation, as variations such as 'PMC1' or 'RPMC' indicate specific package or tape-and-reel configurations. Confirm RoHS compliance status and moisture sensitivity level requirements prior to ordering. Ensure the selected variant matches the required pinout and memory configuration for the target design.

Microcontrollers Selection Notes

Select this component when a high-performance 160 MHz MCU with integrated analog peripherals is required for automotive or industrial environments. The 256 kB Flash capacity supports complex firmware, while the 12-bit ADC/DAC suite facilitates direct sensor interfacing without external converters. Verify that the 64-pin LQFP package fits the mechanical constraints of the PCB layout.

Microcontrollers Part Context

This microcontroller belongs to the FM4 family, specifically the MB9BF460L series designed for robust performance in demanding environments. It utilizes the Unicorn architecture optimized for code density and execution speed. The device is positioned between lower-memory variants and higher-end models offering expanded peripheral sets or larger storage capacities.

Microcontrollers Replacement Considerations

Consult the official MB9BF460L datasheet for pin-compatible alternatives within the same series. Substitutes may include variants with different memory sizes or package types, provided the core functionality and interface compatibility remain unchanged.