ICE40HX1K-CB132

The ICE40HX1K-CB132 is an iCE40™ HX Field Programmable Gate Array (FPGA) IC designed for compact, low-power programmable logic tasks. Built on the iCE40 family architecture, this device provides 1,280 logic elements, approximately 65 kbits of embedded RAM, and up to 95 I/Os in a 132-LFBGA / CSPBGA footprint.

With a 1.14 V to 1.26 V core supply range and an industrial operating temperature window of -40 °C to 100 °C, the device targets industrial and system-level applications that need efficient programmable logic, flexible I/O, and embedded memory in a small surface-mount package.

Key Features

• Core Logic — 1,280 logic elements provide building blocks for combinational and sequential logic implementation in compact designs.
• Embedded Memory — Approximately 65 kbits (65,536 bits) of on-chip RAM for LUT-based storage and small-buffer requirements.
• I/O Density & Flexibility — Up to 95 programmable I/O pins with support for differential and single-ended interfaces; the family supports programmable low-swing differential I/Os and a versatile sysIO buffer.
• Clocking and PLLs — Family-level features include eight low-skew global clock resources and up to two analog PLLs for flexible on-chip clock management.
• Configuration Options — SRAM configuration via standard SPI interface or on-chip Nonvolatile Configuration Memory (NVCM) as provided by the iCE40 family.
• Low Power Characteristics — iCE40 family low-power design with standby currents that can be as low as 21 μA (family characteristic).
• Package & Mounting — 132-LFBGA (CSPBGA) surface-mount package; supplier device package listed as 132-CSBGA (8×8) for compact PCB integration.
• Voltage & Temperature — Core supply range of 1.14 V to 1.26 V and rated for industrial operation from -40 °C to 100 °C.
• Compliance — RoHS compliant, supporting current environmental requirements.

Typical Applications

• Industrial Control — Implement custom logic, protocol bridging, or pre-processing functions in industrial systems requiring an extended temperature range.
• Embedded Systems — Add programmable glue logic, interface adaptation, or timing control in compact embedded products with limited PCB area.
• Battery-Powered & Portable Devices — Leverage the iCE40 family’s low-power characteristics for standby and runtime power savings in portable electronics.
• High-Density I/O Interfaces — Use the 95 I/Os and programmable I/O buffer options to aggregate, convert, or route multiple sensor and peripheral signals.

Unique Advantages

• Compact, PCB-Friendly Package: The 132-LFBGA/CSPBGA footprint enables integration into small, high-density PCBs while maintaining robust I/O counts.
• On-Chip Memory for Local Storage: Approximately 65 kbits of embedded RAM reduces reliance on external memory for small buffers and state storage, simplifying bill-of-materials.
• Flexible I/O Standards: Programmable sysIO buffers and family-level support for LVCMOS and low-swing differential I/Os enable versatile interface options without extra level-shifters.
• Industrial Temperature Rating: -40 °C to 100 °C operation supports deployment in temperature-challenging environments common in industrial applications.
• Multiple Configuration Paths: Support for SPI-based configuration or internal NVCM gives designers options for boot and field-update strategies.

Why Choose ICE40HX1K-CB132?

The ICE40HX1K-CB132 positions itself as a space-efficient, industrial-grade programmable logic device that balances logic capacity, embedded memory, and flexible I/O in a compact surface-mount package. Its power-optimized family heritage, on-chip RAM, and multi-mode configuration options make it suitable for applications demanding configurable logic with low standby consumption and reliable operation across a wide temperature range.

This device is well suited to engineers and product teams building compact embedded systems, industrial controllers, or portable products that require a programmable, configurable logic element with proven family-level features and a small BGA footprint.

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