LCMXO2-4000HC-4FTG256I

The LCMXO2-4000HC-4FTG256I is a MachXO2 family field programmable gate array (FPGA) offered in a 256-ball FTBGA package. It provides 4320 logic elements, approximately 94 kbits of on-chip RAM, and 206 I/O pins in a single, non-volatile FPGA device designed for industrial applications.

Engineered for system integration and interface adaptability, this device targets embedded control and I/O-intensive designs that need deterministic configuration, flexible I/O standards and an extended operating temperature range.

Key Features

• Core Logic 4320 logic elements to implement control, glue logic and mid-density programmable functions.
• On-Chip Memory Approximately 94,208 bits of total on-chip RAM. The MachXO2 family also supports on-chip user flash memory (family-level: up to 256 kbits) for non-volatile configuration and data storage.
• I/O & Interfaces 206 I/Os with programmable sysIO buffer support for a wide range of interfaces, including multiple single-ended and differential standards cited in the MachXO2 family specification.
• Power & Supply Single-device operation across a supply range of 2.375 V to 3.465 V, with family-level low-power modes and standby options to reduce system power consumption.
• Clocking & Timing Family-level flexible on-chip clocking with multiple primary clocks and support for analog PLLs for fractional-n frequency synthesis (MachXO2 family supports up to two PLLs).
• System Features Non-volatile, instant-on configuration and in-field reconfiguration capabilities (TransFR) as described for the MachXO2 family, plus on-chip peripherals such as SPI and I²C (family-level hardened functions).
• Package & Thermal 256-LBGA package (supplier package: 256-FTBGA, 17 mm × 17 mm), surface-mount mounting, and industrial operating temperature range of −40 °C to 100 °C.
• Compliance RoHS compliant and specified as Industrial grade in the product data.

Typical Applications

• Industrial Control — I/O aggregation, protocol bridging and deterministic control logic in factory automation and instrumentation, leveraging the device’s 206 I/Os and industrial temperature rating.
• Display and Video Interfaces — Source-synchronous and geared I/O support in the MachXO2 family suits display interface preprocessing and timing control in embedded displays.
• Memory and Bus Bridging — Pre-engineered DDR/DDR2 and generic DDR gearing options at the family level support memory interface glue logic and timing adjustments.
• Secure Configuration and In-field Updates — Non-volatile instant-on and TransFR reconfiguration enable secure, single-chip configuration and in-field logic updates for deployed systems.

Unique Advantages

• Compact, mid-density integration: 4320 logic elements and approximately 94 kbits of on-chip RAM provide a balanced mix of logic and memory for mid-range FPGA functions without external SRAM.
• High I/O count: 206 programmable I/Os reduce the need for external interface components, simplifying board-level design and lowering BOM count.
• Single-chip, non-volatile configuration: Instant-on and on-chip flash (family-level capability) simplify system boot and secure configuration management.
• Industrial-ready thermal range: Specified operation from −40 °C to 100 °C supports deployment in temperature-demanding environments.
• Flexible supply range: Support for 2.375 V to 3.465 V simplifies integration with a variety of system power rails.

Why Choose LCMXO2-4000HC-4FTG256I?

The LCMXO2-4000HC-4FTG256I positions itself as a versatile, mid-density FPGA option for engineers who need a non-volatile, configurable device with a high I/O count and robust thermal performance. Its combination of 4320 logic elements, substantial on-chip RAM, and family-level features such as instant-on and in-field reconfiguration make it suitable for embedded control, interface bridging and industrial applications.

Designed for long-term system value, the device supports scalable designs that benefit from on-chip peripherals and flexible I/O standards, helping to reduce external components and simplify PCB layout while meeting industrial operating requirements.

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