A3PN125-ZVQG100

The A3PN125-ZVQG100 is a ProASIC3 nano field programmable gate array (FPGA) IC from Microchip Technology. It provides a moderate-density programmable logic fabric with on-chip memory and a flexible I/O count for commercial embedded designs.

Designed for applications that require configurable digital logic and compact package integration, the device balances logic capacity, embedded RAM, and 71 general-purpose I/O in a 100-pin TQFP surface-mount package.

Key Features

• Core & Logic  Approximately 3,072 logic elements (3072) and 125,000 gates enable implementation of custom digital functions and glue logic.
• Embedded Memory  36,864 bits of on-chip RAM provide local storage for state machines, buffering, and small data structures.
• I/O  71 general-purpose I/O pins support interfacing to peripherals and system buses.
• Power  Single-supply operation with a voltage range of 1.425 V to 1.575 V.
• Package & Mounting  100-pin TQFP package (supplier device package: 100-VQFP, 14×14 mm) in a surface-mount form factor for compact board layouts.
• Operating Range & Grade  Commercial grade device with an operating temperature range of -20 °C to 85 °C.
• Environmental  RoHS compliant.

Typical Applications

• Custom digital logic and prototyping  Implement user-defined state machines, control logic, and data-path functions using the device’s logic elements and on-chip RAM.
• I/O expansion and interface glue  Use the 71 I/O pins to adapt or bridge between different peripherals and subsystems on commercial embedded boards.
• Compact commercial products  Integrate programmable functionality in space-constrained designs using the 100-TQFP package and surface-mount mounting.

Unique Advantages

• Balanced logic density:  Around 3,072 logic elements and 125,000 gates provide sufficient capacity for mid-range programmable tasks without excessive board area.
• On-chip memory for local data:  36,864 bits of embedded RAM reduce dependence on external memory for small buffers and state storage.
• Flexible I/O count:  71 I/O pins enable multiple peripheral connections and signal routing options within a single device.
• Compact surface-mount package:  100-TQFP (14×14 mm) supports dense PCB layouts and conventional assembly processes.
• Low-voltage operation:  Narrow supply range of 1.425 V to 1.575 V provides a defined power profile for system power budgeting.
• RoHS compliant:  Meets common environmental requirements for commercial electronics manufacturing.

Why Choose A3PN125-ZVQG100?

The A3PN125-ZVQG100 positions itself as a compact, commercial-grade FPGA option for designers who need configurable logic, modest embedded memory, and a flexible I/O complement in a 100-pin TQFP footprint. Its specifications suit designs that require integration of custom digital functions while maintaining a small board footprint.

Backed by Microchip Technology, this ProASIC3 nano device delivers a combination of logic capacity, on-chip RAM, and packaging that fits a range of commercial embedded applications, offering a pragmatic balance of performance and integration for mid-density programmable designs.

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