MCIMX6Y1CVK05AA

Overview

The MCIMX6Y1CVK05AA is a specialized application processor from the NXP i.MX 6ULL series, featuring an ARM Cortex-A7 core operating at a maximum clock frequency of 528 MHz. It utilizes a 32-bit data bus and includes 32 kB L1 instruction cache, 32 kB L1 data cache, and 128 kB L2 cache. The device integrates 96 kB of internal ROM and 128 kB of RAM, supporting DDR3, DDR3L, and LPDDR2 DRAM interfaces. Operating within a voltage range of 1.2 V to 1.5 V, it functions between -40°C and +105°C in a MAPBGA-289 package.

Feature Summary

• Integrated floating-point unit for enhanced computational performance
• Supports multiple industrial communication protocols including CAN, Ethernet, I2C, SPI, UART, USB, SAI, and ESAI
• Includes four dedicated timers/counters for precise timing control

Applications

• Industrial automation systems
• Smart city infrastructure controllers
• Point-of-sale (PoS) terminals

Procurement Notes

Verify the specific suffix 'CVK' against official NXP documentation to confirm pinout compatibility and marking standards. Ensure the selected variant matches the required temperature grade and packaging specifications for the target industrial environment before finalizing procurement orders.

Selection Notes

Select this component when a single-core ARM Cortex-A7 solution with integrated ROM and robust industrial interface support is required. Consider the 528 MHz performance ceiling and MAPBGA-289 footprint constraints during PCB layout planning to ensure adequate thermal management and signal integrity for high-speed peripherals.

Part Context

This processor belongs to the i.MX 6ULL family, designed for cost-sensitive embedded applications requiring moderate processing power. It serves as a bridge between microcontrollers and higher-performance multimedia processors, offering a balance of energy efficiency and peripheral integration suitable for constrained industrial environments.

Replacement Considerations

Consult NXP datasheets for direct substitutes such as MCIMX6Y0CVM05AB or MCIMX6Y2CVM05AB, verifying that pin configurations and electrical characteristics remain compatible with existing designs.