OR2T10A5BA256-DB

The OR2T10A5BA256-DB is an ORCA™2 Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation. It delivers a compact, commercial-grade FPGA solution with a balanced set of logic, memory and I/O resources for embedded and consumer electronics designs.

Key on-chip resources include 1,024 logic elements, 16,384 bits of total RAM, and 209 I/O pins in a 256-BGA (256-PBGA, 27×27) surface-mount package. The device operates from a 3.0 V to 3.6 V supply and is specified for commercial ambient temperatures (0 °C to 70 °C).

Key Features

• Core Logic  1,024 logic elements providing approximately 28,300 gates for implementing combinational and sequential logic.
• Embedded Memory  16,384 bits of on-chip RAM (approximately 16 kbits) for buffering, small FIFOs or state storage.
• I/O Density  209 user I/O pins to support multiple peripherals, GPIOs and parallel interfaces.
• Package  256-BGA package (supplier device package: 256-PBGA, 27×27) in a surface-mount mounting style for compact board layouts.
• Power  Operates from a 3.0 V to 3.6 V supply range common to commercial power rails.
• Temperature & Grade  Commercial grade device specified for 0 °C to 70 °C operation.
• Environmental Compliance  RoHS compliant.

Typical Applications

• Embedded control and glue logic  Use the device's 1,024 logic elements and 209 I/O pins to implement glue logic, protocol conversion and control tasks in compact systems.
• User interface control  Drive and manage buttons, indicators and simple display interfaces using the high I/O count and on-chip logic.
• Sensor interfacing and data buffering  Aggregate sensor inputs and perform lightweight preprocessing with available logic and 16,384 bits of on-chip RAM for temporary storage.
• I/O expansion for commercial electronics  Add programmable I/O and custom peripheral support in consumer and commercial devices while maintaining a small PCB footprint.

Unique Advantages

• High I/O in a compact footprint: 209 I/O pins in a 256-BGA package provide significant connectivity without a large board area.
• Balanced logic and memory: 1,024 logic elements paired with ~16 kbits of RAM enable mid-range logic functions with on-chip buffering.
• Surface-mount BGA packaging: The 256-PBGA (27×27) package supports dense routing and modern assembly processes.
• Commercial power compatibility: 3.0 V to 3.6 V supply range aligns with common commercial power rails, simplifying power-system design.
• RoHS compliant: Meets standard environmental requirements for lead-free assembly.
• Commercial temperature rating: Specified 0 °C to 70 °C operation for typical commercial electronics deployments.

Why Choose OR2T10A5BA256-DB?

The OR2T10A5BA256-DB provides a practical, commercially graded FPGA option for designs that require a mix of moderate logic capacity, on-chip memory and a high count of I/O in a compact BGA footprint. Its combination of 1,024 logic elements, 16,384 bits of RAM and 209 I/O pins makes it well suited to embedded control, I/O expansion and interface consolidation tasks in consumer and commercial applications.

Designed and manufactured by Lattice Semiconductor Corporation and offered in a RoHS-compliant 256-BGA package, this device delivers predictable supply and temperature requirements (3.0 V–3.6 V, 0 °C–70 °C) for reliable integration into production designs.

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