LCMXO2-640HC-5MG132C

The LCMXO2-640HC-5MG132C is a MachXO2 family Field Programmable Gate Array (FPGA) in a 132-ball LFBGA (CSPBGA) surface-mount package. It provides 640 logic elements and 79 user I/Os in a commercial-grade device with a single-supply voltage range of 2.375 V to 3.465 V and an operating temperature range of 0 °C to 85 °C.

As a member of the MachXO2 family, this device integrates flexible logic, on-chip memory and reconfiguration features suitable for control, glue-logic and interface tasks where compact, low-power programmability and system-level integration are required.

Key Features

• Core – 640 logic elements Provides 640 logic elements for implementing combinational and sequential logic in compact system designs.
• On‑chip memory Approximately 18,432 bits of embedded block RAM (EBR) and family-level distributed RAM (5 kbits for XO2-640 as shown in the product family table). The family also includes on-chip user flash (UFM) (24 kbits for XO2-640), enabling non-volatile storage and configuration options.
• I/O flexibility 79 user I/Os with programmable sysIO buffers. The MachXO2 family supports a wide range of interface standards (for example: LVCMOS, LVTTL, LVDS, Bus‑LVDS and other programmable differential and single-ended options) enabling protocol bridging and mixed-signal interfacing.
• Power and standby Single-supply operation across 2.375 V to 3.465 V and family-level low-power architecture (advanced 65 nm low-power process and standby modes). The MachXO2 family specifies very low standby power options.
• Clocking and timing Family-level support for multiple primary clock resources and on-chip clocking flexibility. Per the family selection table, the XO2-640 device does not include dedicated analog PLLs.
• System functions and reconfiguration Family-level features include on-chip user flash for configuration, instant-on behavior, TransFR in-field reconfiguration capability, and hardened system blocks such as SPI, I2C and timer/counter for common system tasks.
• Package and mounting 132‑ball LFBGA (8 mm × 8 mm) CSPBGA package, surface-mount mounting for compact board layouts.
• Commercial grade and environmental Commercial grade device with RoHS compliance and operating temperature range from 0 °C to 85 °C.

Typical Applications

• Interface bridging and protocol conversion — Use programmable sysIO and available SPI/I2C blocks to implement protocol translators, bus adapters, and I/O expanders.
• Glue logic and system control — Compact logic capacity and on-chip timers make this device suitable for board-level control functions, reset management and peripheral sequencing.
• Display and memory interface support — Family features for source-synchronous I/O and gearing support display timing and memory interface tasks; the device’s I/O flexibility assists integration with a range of external peripherals.
• Field updates and configuration management — On-chip user flash and TransFR reconfiguration enable secure in-field logic updates and dual-boot configuration strategies.

Unique Advantages

• Compact, programmable logic — 640 logic elements deliver useful integration for mid-density glue logic and control tasks without adding discrete ASICs or CPLDs.
• Integrated non‑volatile configuration — On-chip user flash provides non-volatile configuration storage and supports in-system reprogramming and field updates.
• Flexible I/O support — Programmable sysIO buffers and a broad set of supported interface standards reduce external level-shifting and interface components.
• Single-supply operation — 2.375 V to 3.465 V supply range simplifies power-rail requirements for mixed-voltage systems.
• Surface-mount, small-footprint package — 132-ball LFBGA CSPBGA package enables dense PCB layouts while providing 79 I/Os for board-level integration.

Why Choose LCMXO2-640HC-5MG132C?

The LCMXO2-640HC-5MG132C combines a mid-range logic capacity (640 logic elements) with flexible, programmable I/O and embedded memory in a compact 132-LFBGA package. Its commercial-grade temperature range, RoHS compliance and single-supply operation make it a practical choice for designers seeking programmable glue logic, interface conversion and in-field configurable functions in space-conscious designs.

This device is well suited for engineering teams implementing board-level control, protocol bridging and non-volatile configuration strategies that benefit from the MachXO2 family’s integrated system features and low-power architecture.

Request a quote or submit a purchase inquiry for LCMXO2-640HC-5MG132C to evaluate suitability for your design and obtain pricing and availability information.