LCMXO2-640ZE-2MG132I

The LCMXO2-640ZE-2MG132I is a MachXO2 family field programmable gate array (FPGA) offered in a 132-ball CSPBGA (8×8) package for surface-mount applications. It provides approximately 640 logic elements, roughly 18,432 bits of embedded RAM, and 79 general-purpose I/Os, delivering a compact, low-power programmable fabric for control, interface and glue-logic functions.

Designed for industrial-grade environments, the device supports single-supply low-voltage operation and a wide operating temperature range, making it suitable where reliable, reconfigurable logic and flexible I/O are required.

Key Features

• Logic Core — Approximately 640 logic elements (LUT4-based architecture) for implementing glue logic, state machines and small to mid-scale programmable functions.
• Embedded Memory — Total RAM of 18,432 bits for distributed storage and small data buffering within designs.
• I/O Count & Flexibility — 79 I/Os in a 132-LFBGA package, supporting a broad set of interfaces and enabling dense connectivity in a compact footprint.
• Low-Voltage Supply — Operates within a VCC range of 1.14 V to 1.26 V, suitable for low-voltage system domains.
• Industrial Temperature Range — Specified for –40 °C to 100 °C operation, addressing industrial deployment needs.
• On-Chip Configuration & System Features — MachXO2 family-level capabilities include non-volatile, instant-on configuration and in-system programmability via JTAG, SPI or I2C (family feature set).
• Power & I/O Options (Family) — Family supports ultra-low power modes and flexible I/O buffer options, enabling power-efficient designs and a wide variety of signaling standards (family-level features).
• Package & Mounting — 132-LFBGA (CSPBGA, 8×8) surface-mount package offering a small footprint for space-constrained PCBs; RoHS compliant.

Typical Applications

• Interface Bridging and Glue Logic — Use the device to implement protocol adaptation, bus bridging and board-level control where compact, reprogrammable logic is required.
• Embedded Control — Implement control state machines, peripheral adapters and system sequencing in industrial equipment leveraging the device’s reconfigurability and industrial temperature rating.
• Display and Memory I/O Support — Family-level features include source-synchronous and geared display I/O support and DDR/DDRx interfaces; suitable for display timing, buffering and SERDES-adjacent tasks.
• Programmable I/O Expansion — Add configurable I/O functions, voltage-domain interfacing and on-board signal conditioning in compact systems using the 79 I/Os available.

Unique Advantages

• Compact, High-Connectivity Package: 79 I/Os in a 132-LFBGA (8×8) CSPBGA deliver significant connectivity while maintaining a small PCB footprint.
• Low-Voltage Operation: Narrow supply range (1.14 V–1.26 V) enables integration into low-voltage system domains and simplifies power rail design.
• Industrial Reliability: Rated for –40 °C to 100 °C, supporting deployment in industrial environments where temperature resilience is required.
• On-Chip Configuration & Instant-On (Family Feature): Non-volatile, single-chip configuration options allow fast power-up and field reconfiguration via standard interfaces such as JTAG, SPI and I2C.
• Embedded Memory for Local Storage: Approximately 18.4 kbits of on-chip RAM supports small buffering, FIFOs and distributed data storage without external memory.
• RoHS Compliant: Conforms to RoHS requirements, facilitating use in compliant assemblies.

Why Choose LCMXO2-640ZE-2MG132I?

The LCMXO2-640ZE-2MG132I positions itself as a compact, industrial-grade, reconfigurable logic device ideal for designers needing mid-scale logic, flexible I/O and embedded memory in a small CSPBGA package. Its low-voltage operation and family-level MachXO2 features—such as non-volatile configuration and flexible I/O options—make it well suited for system control, interface bridging and programmable peripheral functions.

For teams targeting robust, reprogrammable designs that must operate across extended temperature ranges, this device offers a balance of integration, configurability and footprint efficiency with the backing of the MachXO2 family feature set.

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