M1A3P1000L-FG144I

The M1A3P1000L-FG144I is a ProASIC3L field programmable gate array (FPGA) IC from Microchip Technology. It provides 24,576 logic elements and approximately 0.15 Mbits of embedded memory in a compact 144-LBGA surface-mount package. Designed and graded for industrial use, this device targets applications that require moderate logic capacity, a substantial set of programmable I/O, and operation across a wide temperature range.

Key Features

• Logic Capacity  24,576 logic elements (also listed as 24,576 CLBs/LABs equivalent) providing up to 1,000,000 gates for custom digital implementations.
• Embedded Memory  147,456 total RAM bits—approximately 0.15 Mbits of on-chip memory available for buffering, state machines, and small data structures.
• Programmable I/O  97 user I/O pins to support a range of peripheral interfaces and external connections within a single device.
• Power  Core voltage supply range from 1.14 V to 1.575 V, enabling compatibility with designs using low-voltage FPGA core rails.
• Package & Mounting  144-LBGA (supplier device package: 144-FPBGA, 13×13) in a surface-mount form factor for compact board layouts.
• Industrial Reliability  Rated for industrial operation with an operating temperature range of −40 °C to 100 °C and RoHS compliance for environmental conformance.

Typical Applications

• Industrial Control & Automation  Suitable for industrial systems that require reliable operation from −40 °C to 100 °C and up to 97 configurable I/O pins for sensor and actuator interfaces.
• Custom Logic & Prototyping  Implement custom state machines, glue logic, and control functions using 24,576 logic elements and embedded RAM for temporary data storage.
• I/O-Intensive Embedded Systems  Compact 144-LBGA packaging and a substantial I/O count enable dense, space-constrained board designs with flexible peripheral connectivity.

Unique Advantages

• Substantial Logic Density: 24,576 logic elements provide ample programmable resources for mid-range FPGA designs without resorting to larger packages.
• On-Chip Memory: Approximately 0.15 Mbits of embedded RAM reduces the need for external memory for small buffers and local state storage.
• Wide Operating Window: Industrial temperature rating (−40 °C to 100 °C) supports deployment in demanding environmental conditions.
• Compact Surface-Mount Package: 144-LBGA (144-FPBGA, 13×13) enables high-density PCB layouts while preserving 97 I/O lines for system connectivity.
• Low-Voltage Core Support: Core supply range of 1.14 V to 1.575 V aligns with modern low-voltage FPGA power domains.
• RoHS Compliant: Environmentally compliant manufacturing status simplifies regulatory considerations for product assemblies.

Why Choose M1A3P1000L-FG144I?

The M1A3P1000L-FG144I positions itself as a reliable, industrial-grade FPGA option for designers needing a balance of logic capacity, on-chip memory, and a generous I/O complement in a compact BGA package. Its combination of 24,576 logic elements, approximately 0.15 Mbits of embedded RAM, and a 97-pin I/O footprint makes it well suited to mid-range custom logic, control, and I/O consolidation tasks.

Backed by Microchip Technology, this device offers a clear specification set for teams seeking a durable, surface-mount FPGA with defined voltage and temperature operating ranges—helping ensure predictability across development, deployment, and long-term support scenarios.

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