LCMXO3LF-9400C-6BG400I

The LCMXO3LF-9400C-6BG400I is a MachXO3 family field programmable gate array (FPGA) in a 400‑LFBGA package. It combines a reprogrammable logic array with embedded memory and a high I/O count to support control, bridging and system‑level integration tasks in industrial applications.

Designed for industrial-grade environments, the device provides non‑volatile, multi‑time programmable configuration, a broad supply voltage range (2.375–3.465 V) and an operating temperature range of −40 °C to 100 °C, making it suitable for designs that require on‑board configurability and robust environmental tolerance.

Key Features

• Logic Capacity 1175 CLBs (configurable logic blocks) and 9,400 logic elements enable mid‑density FPGA implementations for glue logic, protocol bridging and custom control functions.
• Embedded Memory Approximately 0.44 Mbits of on‑chip RAM (442,368 total RAM bits) for FIFOs, buffering and small data structures.
• I/O Density 335 user I/O pins to support multiple peripheral interfaces and high‑pin‑count system interfacing.
• Non‑volatile Configuration Multi‑time programmable, non‑volatile configuration (as documented in the MachXO3 family data) for persistent on‑board logic without external configuration memory.
• On‑chip System IP Hardened IP blocks referenced in the family data—such as I2C, SPI and timer/counter—plus on‑chip oscillator and PLL support for common system functions and clocking options.
• Power and Thermal Supports a supply voltage range of 2.375 V to 3.465 V and an operating temperature range of −40 °C to 100 °C suitable for industrial deployments.
• Package and Mounting 400‑LFBGA (supplier device package: 400‑CABGA, 17 × 17) with surface‑mount construction for compact, high‑pin‑count board designs.
• System Features Family data documents features such as programmable I/O cells, flexible on‑chip clocking (PLLs), user flash memory (UFM) and configuration/reconfiguration mechanisms for system flexibility.
• RoHS Compliant Device is RoHS compliant as noted in the product data.

Typical Applications

• Industrial Control and Automation Use the industrial temperature rating and flexible I/O to implement control logic, motor interface glue logic or protocol translation in factory and process environments.
• Interface Bridging High I/O count and embedded memory make the device suitable for bridging between buses, aggregating signals, or implementing custom protocol handlers.
• System Management On‑chip non‑volatile configuration, user flash memory and hardened IP (I2C/SPI/timers) simplify implementation of system supervision, configuration storage and peripheral control.
• Embedded Logic for Equipment Mid‑density logic and embedded RAM support feature integration in test equipment, instrumentation, and other industrial electronics that require reprogrammable logic.

Unique Advantages

• High integration in a compact package: 400‑LFBGA (17 × 17) package delivers 335 I/Os and mid‑density logic capability while minimizing board footprint.
• Significant on‑chip memory: Approximately 0.44 Mbits of embedded RAM enables local buffering and FIFO implementations without external RAM.
• Industrial operating range: −40 °C to 100 °C and a wide supply range (2.375–3.465 V) support deployment in demanding environments.
• Persistent, reprogrammable configuration: Non‑volatile, multi‑time programmable architecture allows in‑field updates and eliminates the need for external configuration flash for repeated reconfiguration.
• Built‑in system IP and clocking: Hardened I2C/SPI and timer/counter IP, on‑chip oscillator and PLL options simplify system design and reduce external component count.
• RoHS compliant: Meets RoHS requirements for environmentally conscious product designs.

Why Choose LCMXO3LF-9400C-6BG400I?

The LCMXO3LF-9400C-6BG400I positions itself as a flexible, industrial‑grade mid‑density FPGA that brings together reprogrammable logic, substantial embedded memory and a high I/O count in a compact 400‑LFBGA package. Its combination of 9,400 logic elements, 1175 CLBs, approximately 0.44 Mbits of RAM, and persistent configuration options is well suited to engineers implementing control, bridging and system management functions where board space and environmental tolerance matter.

For teams designing industrial equipment, instrumentation or embedded systems that need on‑board configurability, robust temperature performance and integrated system IP, this MachXO3 device offers a balance of integration and flexibility backed by the family features documented in the product datasheet.

Request a quote or submit an inquiry to receive pricing and availability information for the LCMXO3LF-9400C-6BG400I and to discuss how it fits into your next design.