APA075-TQG100I

The APA075-TQG100I is a ProASICPLUS flash-based FPGA from Microchip Technology offering a mid-range logic resource set for embedded and industrial designs. It provides 3,072 logic elements, approximately 27,648 bits of embedded RAM and 66 user I/O pins in a compact 100-LQFP surface-mount package.

Designed for systems that require moderate gate count and on-chip memory at low supply voltages, this device supports 2.3 V to 2.7 V operation and an industrial temperature range of −40 °C to 85 °C, making it suitable for a range of industrial and embedded applications.

Key Features

• Core Logic — 3,072 logic elements (LEs) providing approximately 75,000 gates for mid-density logic implementation and control functions.
• Embedded Memory — 27,648 total RAM bits for state storage, buffering and small data tables directly on-chip.
• I/O — 66 user I/O pins to support multiple peripheral interfaces and signal-level connections.
• Power — Supports a 2.3 V to 2.7 V supply range to match low-voltage system designs and simplify power-rail integration.
• Package & Mounting — Supplied in a 100-LQFP (14 × 14 mm) surface-mount package for compact PCB layouts and standard assembly flows.
• Industrial Temperature & Grade — Rated for −40 °C to 85 °C and specified as Industrial grade for use in temperature-challenging environments.
• Compliance — RoHS compliant construction for environmental and regulatory coverage.

Typical Applications

• Industrial Control — Implement glue logic, I/O aggregation and control functions in industrial embedded systems while taking advantage of the device’s industrial temperature range and 66 I/O pins.
• Embedded System Interfaces — Bridge peripherals and create custom interface logic using the 3,072 logic elements and on-chip RAM for buffering and state machines.
• Module and Board-level Integration — Compact 100-LQFP package and surface-mount mounting enable integration into space-constrained modules and PCBs.
• Protocol Translation and Glue Logic — Use the available logic resources and I/O to implement protocol translators, timing adaptation, and custom glue logic between system components.

Unique Advantages

• Moderate logic density: 3,072 logic elements deliver the capacity needed for mid-range FPGA functions without excessive board-level complexity.
• On-chip RAM for buffering: 27,648 bits of embedded memory support small FIFOs, tables and state retention without external memory.
• Low-voltage operation: 2.3 V to 2.7 V supply range allows straightforward integration with low-voltage digital systems.
• Industrial temperature capability: −40 °C to 85 °C rating supports deployment in demanding environmental conditions.
• Compact surface-mount package: 100-LQFP (14 × 14) format simplifies placement on standard PCBs while preserving I/O accessibility.
• RoHS compliance: Environmentally compliant manufacturing reduces regulatory overhead for assembled products.

Why Choose APA075-TQG100I?

The APA075-TQG100I positions itself as a practical choice for engineers seeking a mid-density, flash-based FPGA with integrated RAM and ample I/O in a standard surface-mount package. Its combination of 3,072 logic elements, on-chip memory and 66 I/O pins provides an efficient platform for interface logic, control tasks and board-level integration in industrial and embedded systems.

Backed by Microchip Technology’s ProASICPLUS family pedigree, this device offers a balance of integration, voltage flexibility and temperature robustness for designs that require reliable operation and compact footprint without external memory complexity.

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