OR2C10A4S240-DB

The OR2C10A4S240-DB is an ORCA™2 FPGA IC from Lattice Semiconductor Corporation. It delivers programmable logic in a commercial-grade device with a balance of logic resources, on-chip RAM, and a high I/O count for mid-range embedded designs.

With 1,024 logic elements, 16,384 bits of embedded RAM, 192 general-purpose I/O and a 240-pin BFQFP package, this device targets compact, board-level integration requiring a 4.75 V to 5.25 V supply and operation across a 0 °C to 70 °C commercial temperature range.

Key Features

• Core Logic — 1,024 logic elements organized across 256 CLBs to implement glue logic, state machines, and custom combinational/sequential logic functions.
• Embedded Memory — 16,384 total RAM bits (approximately 0.016 Mbits, ~16 kbits) for small buffers, FIFOs and state storage within user logic.
• I/O Density — 192 user I/O pins to support multiple peripherals, buses and external interfaces on a single device.
• Gate Count — 28,300 gates providing a metric for overall logic capacity in typical FPGA design flows.
• Power — Standard 5 V supply range (4.75 V to 5.25 V) for straightforward integration into legacy and common commercial power systems.
• Package & Mounting — 240-BFQFP surface-mount package (supplier device package: 240-SQFP, 32×32) for compact PCB layouts.
• Temperature & Grade — Commercial grade operation from 0 °C to 70 °C for consumer and commercial electronic applications.
• Environmental Compliance — RoHS compliant to meet common environmental and manufacturing requirements.

Typical Applications

• Consumer and Commercial Electronics — Implement control, interface bridging and custom logic functions where a commercial temperature range and 5 V supply are appropriate.
• Embedded Control & Glue Logic — Provide programmable interconnect and logic between microcontrollers, sensors and peripheral devices using abundant I/O and moderate logic capacity.
• Prototyping and Development — Rapidly evaluate and iterate custom logic designs on a solderable 240-pin BFQFP package for board-level testing.
• Test & Measurement Equipment — Handle moderate timing, I/O management and data buffering tasks using on-chip RAM and 192 I/O pins.

Unique Advantages

• High I/O Count: 192 user I/O pins reduce the need for external I/O expanders and simplify board-level routing.
• Balanced Logic and Memory: 1,024 logic elements paired with ~16 kbits of embedded RAM suit control logic, small buffers and state machines.
• Standard 5 V Compatibility: Operates from 4.75 V to 5.25 V for easy integration into common commercial power architectures.
• Compact Surface-Mount Package: 240-BFQFP (240-SQFP, 32×32) combines a high pin count with a footprint suitable for dense PCB layouts.
• Commercial Temperature Rating: Rated 0 °C to 70 °C to match typical consumer and commercial deployment environments.
• RoHS Compliant: Meets common environmental and manufacturing standards for lead-free assembly.

Why Choose OR2C10A4S240-DB?

The OR2C10A4S240-DB offers a practical combination of programmable logic, on-chip memory and a large I/O complement in a commercially rated FPGA package. Its 1,024 logic elements, 16,384 bits of RAM and 192 I/O pins make it well suited for designers who need a compact, board-friendly FPGA for consumer and commercial embedded applications.

Backed by Lattice Semiconductor Corporation, this RoHS-compliant device is targeted at projects that require moderate programmable capacity, straightforward 5 V integration and a solderable 240-pin package for efficient PCB implementation.

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