LFMXO5-100T-7BBG400I

The LFMXO5-100T-7BBG400I is a MachXO5-NX family field programmable gate array (FPGA) IC from Lattice Semiconductor. It delivers a high-density programmable fabric with 96,000 logic elements and approximately 8.16 Mbits of embedded memory to address I/O-heavy and system-integration designs.

Designed for industrial applications, this surface-mount device provides up to 298 I/Os, a low-voltage core supply range (0.95 V–1.05 V), and an extended operating temperature range (−40 °C to 100 °C), offering integration and reliability for rugged embedded systems.

Key Features

• High-density logic: 96,000 logic elements to implement complex glue logic, control, and processing functions within a single device.
• Embedded memory: Approximately 8.16 Mbits of on-chip RAM for buffering, packet storage, and local data retention.
• Extensive I/O capability: Up to 298 programmable I/Os to support multiple interfaces and high pin-count system integration.
• Power and voltage: Core supply operating range of 0.95 V to 1.05 V for compatibility with low-voltage system rails.
• Industrial operating range: Rated for −40 °C to 100 °C operation to meet industrial thermal requirements.
• Package and mounting: 400‑LFBGA package (supplier device package: 400‑CABGA, 17×17) in a surface-mount form factor for compact PCB designs.
• System-level features (family-level): MachXO5-NX family documentation includes architecture and peripheral features such as programmable I/O, on-chip oscillator, user flash memory (UFM), DDR memory support, cryptographic engine, PCIe, and trace/diagnostic capabilities.
• Regulatory: RoHS compliant for environmental and manufacturing compliance.

Typical Applications

• Industrial control & automation: Industrial-grade temperature rating and abundant I/Os make this FPGA suitable for control, sensor aggregation, and automation interface tasks.
• High-density I/O bridging: Use as a system glue device to consolidate multiple interfaces or translate between protocols with its 298 I/Os and programmable fabric.
• Memory and buffering functions: Large on-chip RAM and DDR memory support in the family enable buffering, frame storage, and temporary data handling for embedded systems.
• Security-enabled designs: Family-level cryptographic engine and programmable logic allow implementation of secure boot, encryption offload, or authentication tasks within system logic.

Unique Advantages

• High integration density: 96,000 logic elements and substantial embedded RAM reduce external component count and simplify board-level design.
• I/O scalability: 298 programmable I/Os provide flexibility to support many peripherals or multi-channel interfaces without multiple devices.
• Industrial reliability: −40 °C to 100 °C operating range and surface-mount 400‑LFBGA packaging support deployment in demanding environments.
• Low-voltage core: 0.95 V–1.05 V core supply range aligns with modern low-voltage power domains for efficient system power design.
• Family features for system designers: MachXO5-NX family documentation includes advanced capabilities—such as PCIe, DDR support, on-chip oscillator, UFM, and cryptographic engine—that can be leveraged in system architectures.
• RoHS compliant: Meets common environmental and manufacturing requirements for commercial production.

Why Choose LFMXO5-100T-7BBG400I?

This MachXO5-NX FPGA part balances high logic capacity, substantial embedded memory, and broad I/O to consolidate system functions into a single industrial-grade device. Its package density and surface-mount form factor enable compact board layouts while the voltage and temperature specifications support modern low-voltage systems and extended-temperature deployments.

It is well suited for engineers who need a scalable, programmable platform for interface consolidation, buffering/memory tasks, security-enabled features, and industrial control applications—backed by the MachXO5-NX family documentation and design ecosystem.

Request a quote or submit an inquiry to learn more about availability, lead times, and volume pricing for LFMXO5-100T-7BBG400I.