LCMXO3D-4300HC-6BG256C

Field Programmable Gate Array Overview

The Lattice Semiconductor Corporation LCMXO3D-4300HC-6BG256C is an automotive-grade Field Programmable Gate Array (FPGA) belonging to the MachXO3D family. It features 4300 logic elements and supports dual voltage operation at 2.5V and 3.3V. The device includes 92 kbit of embedded memory and provides 206 I/O pins within a 256-pin caBGA package. It operates between -40°C and +125°C, complies with AEC-Q100 standards, and achieves maximum frequencies up to 400 MHz.

Field Programmable Gate Array Feature Summary

• Automotive qualification compliant with AEC-Q100 standards for reliability in vehicle environments
• Dual-voltage architecture supporting both 2.5V and 3.3V power domains
• High-speed programmable logic capable of operating at frequencies up to 400 MHz

Field Programmable Gate Array Applications

• Automotive infotainment systems requiring robust programmable logic
• Vehicle body control modules demanding extended temperature range operation
• Industrial sensor interfaces utilizing automotive-grade components

Field Programmable Gate Array Procurement Notes

Verify the specific suffix against official Lattice documentation to confirm exact speed grade and package variant. Ensure the procurement channel provides valid traceability for AEC-Q100 certified parts. Confirm that the delivered component matches the specified 256-pin caBGA form factor and intended automotive application requirements before integration.

Field Programmable Gate Array Selection Notes

Select this component when automotive certification is mandatory for low-density FPGA applications. It serves as a suitable upgrade from previous generations where extended industrial temperature ranges and higher speed grades are required. Consider its dual-voltage capability for interfacing with mixed-signal automotive buses without additional level shifters.

Field Programmable Gate Array Part Context

This part belongs to the MachXO3D series, which extends the standard MachXO3 platform with automotive qualifications. It targets applications requiring high reliability and long-term availability in harsh environments. The series maintains compatibility with standard MachXO3 design tools while adding rigorous testing protocols for automotive deployment.

Field Programmable Gate Array Replacement Considerations

Direct replacements include other variants within the LCMXO3D family with matching pin counts or logic densities. Verify thermal performance and voltage levels when substituting with non-automotive MachXO3 parts, as they lack the required qualification certifications.