LCMXO2-7000HC-4BG332I

Product Overview

The Lattice Semiconductor Corporation LCMXO2-7000HC-4BG332I is a MachXO2 field programmable gate array (FPGA) for embedded programmable logic designs. It provides 6,864 logic elements, 858 LABs/CLBs, and 245,760 total RAM bits in a 332-CABGA (17 x 17) surface-mount package. The device exposes 278 I/O pins for connection to digital interfaces and control signals. Its supply voltage range is 2.375 V to 3.465 V, and its operating junction temperature range is -40°C to 100°C. These characteristics define a programmable logic device with configurable resources and a 278 I/O count.

Key Features

• MachXO2 FPGA architecture with 6,864 logic elements and 858 LABs/CLBs.
• 245,760 total RAM bits for on-chip storage and data buffering.
• 278 I/O pins in a 332-CABGA (17 x 17) surface-mount package.
• Supply voltage range of 2.375 V to 3.465 V.
• Operating junction temperature range of -40°C to 100°C.

Applications

• Embedded control logic where user-programmable state machines and glue logic are required.
• Digital sensor aggregation and preprocessing using available logic elements and on-chip RAM bits.
• Interface expansion between a host system and digital peripherals using 278 I/O pins.

Design & Procurement Notes

When selecting this FPGA, plan the power distribution network for the specified 2.375 V to 3.465 V supply range and verify that the board voltage regulator can maintain that range under load. Review the thermal budget using the -40°C to 100°C junction temperature limit, especially for designs with high I/O activity or dense routing. The 332-CABGA (17 x 17) package requires a compatible surface-mount land pattern and assembly process. Resource allocation should account for 6,864 logic elements, 858 LABs/CLBs, 245,760 total RAM bits, and 278 I/O pins when defining logic, memory, and pin assignments.