ICE40HX1K-VQ100

The ICE40HX1K-VQ100 is a field-programmable gate array (FPGA) from Lattice Semiconductor’s iCE40™ HX family. It provides 1,280 logic elements, 65,536 bits of embedded RAM and up to 72 user I/Os in a 100-lead LQFP package targeted at industrial temperature ranges.

Designed for low-power, configurable logic and I/O functions, this device addresses applications requiring compact programmable logic, flexible I/O signaling and reliable operation across -40 °C to 100 °C, with a nominal supply range of 1.14 V to 1.26 V.

Key Features

• Core Logic 1,280 logic elements (LUT + flip‑flop) and 160 CLBs provide user-configurable combinational and sequential logic capacity for glue logic, protocol handling and custom datapaths.
• Embedded Memory 65,536 bits of on-chip RAM (approx. 64 Kbits) support buffer, FIFO and small data-store needs without external memory.
• I/O Flexibility 72 user I/Os available in the 100-LQFP package; programmable sysIO™ buffer options and support for a range of signaling levels (as described in the iCE40 family data sheet).
• Low-Voltage Operation Supply voltage range of 1.14 V to 1.26 V to match low-voltage system domains.
• Industrial Temperature Range Rated for operation from -40 °C to 100 °C suitable for industrial environments.
• Clocking and PLLs Family features include multiple low-skew global clocks and up to two analog PLLs per device family (see family data sheet for PLL configuration available in HX devices).
• On-Chip Configuration Supports configuration via on-chip nonvolatile configuration memory (NVCM) or external SPI interface as provided by the iCE40 family.
• Compact Package 100-LQFP package (supplier device package listed as 100-TQFP 14×14) for PCB-friendly mounting and straightforward prototyping.

Typical Applications

• Industrial Control Implement custom control logic, interface bridging and small-scale signal processing while maintaining operation across industrial temperature ranges.
• Sensor Aggregation and Preprocessing Aggregate sensor inputs and perform lightweight preprocessing or protocol conversion using on-chip logic and embedded RAM.
• User Interface and LED Control Drive status indicators, RGB or multi-LED arrangements and handle button/encoder interfacing with flexible I/O.
• Low-Power Embedded Systems Use the device’s low-power architecture for battery-aware or always-on subsystems that require configurable logic and compact memory.

Unique Advantages

• Right-sized logic and memory: 1,280 logic elements and 65,536 bits of embedded RAM provide a balanced resource profile for mid-density designs without external memory.
• Flexible I/O in a compact package: Up to 72 I/Os in a 100-lead LQFP enable diverse peripheral and sensor interfacing while keeping PCB footprint modest.
• Designed for low-voltage systems: 1.14–1.26 V supply compatibility eases integration into low-voltage rails common in modern embedded platforms.
• Industrial thermal range: Specified operation from -40 °C to 100 °C supports deployment in industrial environments.
• On-chip and external configuration options: Built‑in NVCM plus SPI configuration paths allow flexible system boot and update strategies.
• Backed by iCE40 family tooling: The iCE40 family is supported by Lattice design tools according to the family data sheet, simplifying development and iteration.

Why Choose ICE40HX1K-VQ100?

The ICE40HX1K-VQ100 offers a compact, industrial-grade FPGA solution that combines 1,280 logic elements, 65,536 bits of embedded RAM and 72 user I/Os in a 100-LQFP package. Its low-voltage operation, on-chip configuration memory options and family design support make it suitable for embedded and industrial system designers who need a configurable, mid-density FPGA with reliable thermal performance.

This device is ideal for projects that require integrated logic and memory for protocol handling, sensor interfacing, user interfaces and low-power subsystems, while maintaining straightforward board-level integration and access to Lattice iCE40 family development resources.

Request a quote or submit an inquiry to check availability, pricing and lead times for the ICE40HX1K-VQ100. Our team will provide the details you need to move your design forward.