A42MX16-2PL84I
| Part Description |
MX Field Programmable Gate Array (FPGA) IC 72 84-LCC (J-Lead) |
|---|---|
| Quantity | 1,554 Available (as of May 5, 2026) |
| Product Category | Field Programmable Gate Array (FPGA) |
|---|---|
| Manufacturer | Microchip Technology |
| Manufacturing Status | Obsolete |
| Manufacturer Standard Lead Time | RFQ |
| Datasheet |
Specifications & Environmental
| Device Package | 84-PLCC (29.31x29.31) | Grade | Industrial | Operating Temperature | -40°C – 85°C | ||
|---|---|---|---|---|---|---|---|
| Package / Case | 84-LCC (J-Lead) | Number of I/O | 72 | Voltage | 3 V - 5.5 V | ||
| Mounting Method | Surface Mount | RoHS Compliance | RoHS non-compliant | REACH Compliance | REACH Unaffected | ||
| Moisture Sensitivity Level | 3 (168 Hours) | Number of LABs/CLBs | 1232 | Number of Logic Elements/Cells | 608 | ||
| Number of Gates | 24000 | ECCN | 3A991D | HTS Code | 8542.39.0001 | ||
| Qualification | N/A |
Overview of A42MX16-2PL84I – MX Field Programmable Gate Array (FPGA) IC, 72 I/O, 84-LCC (J-Lead)
The A42MX16-2PL84I is an industrial-grade FPGA providing flexible programmable logic in a compact 84-LCC (J-Lead) surface-mount package. It combines a clear set of logic resources and I/O capability with a wide supply voltage range and an extended operating-temperature window, making it suitable for a range of embedded and industrial applications requiring customizable digital logic.
Key Features
- Logic resources Includes 24,000 gates, 1,232 logic elements and 608 logic element cells to implement custom combinational and sequential logic functions.
- I/O capacity 72 general-purpose I/O pins provide connectivity for multiple peripherals, sensor interfaces, and control signals.
- Power and voltage flexibility Operates from 3 V to 5.5 V, allowing integration with a variety of legacy and modern logic levels.
- Industrial grade and temperature range Specified for industrial use with an operating temperature range of −40 °C to 85 °C for deployment in demanding environments.
- Package and mounting Supplied in an 84-LCC (J-Lead) surface-mount package (supplier device package: 84-PLCC, 29.31 × 29.31 mm) for compact board-level integration.
- Regulatory status RoHS compliant for environmental compliance in manufacturing and product assembly.
Typical Applications
- Industrial control — Custom logic implementation for factory automation, PLC adjuncts, and control signal processing that benefit from industrial temperature qualification.
- Instrumentation and test equipment — Programmable I/O and logic capacity for signal routing, protocol adaptation, and data pre-processing in lab and field instruments.
- Communications equipment — Interface bridging and protocol handling using the device’s I/O complement and programmable logic.
- Embedded system glue logic — Replace fixed-function glue components with field-programmable logic to simplify board design and enable post-production updates.
Unique Advantages
- Industrial temperature rating — Operation from −40 °C to 85 °C supports deployment in harsh and outdoor industrial conditions.
- Flexible supply voltage — 3 V to 5.5 V range enables interfacing with a wide variety of external logic and legacy systems.
- Ample I/O — 72 I/Os accommodate multiple peripherals, sensors, and interfaces without external expanders.
- Compact surface-mount package — 84-LCC (J-Lead) form factor eases board-level placement while maintaining a predictable footprint (84-PLCC, 29.31 × 29.31 mm).
- RoHS compliant — Meets lead-free manufacturing requirements for modern electronics production.
Why Choose A42MX16-2PL84I?
The A42MX16-2PL84I positions itself as a practical FPGA choice for designers needing deterministic programmable logic with industrial qualifications. Its combination of logic capacity, 72 I/Os, wide supply-voltage tolerance, and industrial operating temperature range makes it well suited to embedded control, instrumentation, and communications tasks where board space and environmental robustness matter.
For development teams and procurement groups seeking a field-programmable solution that integrates into surface-mount assembly flows and RoHS-compliant manufacturing, the A42MX16-2PL84I offers a balanced set of resources and deployment-ready specifications.
Request a quote or submit an inquiry today to check availability, lead times, and pricing for the A42MX16-2PL84I.

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