ICE40LP1K-CM121TR1K

The ICE40LP1K-CM121TR1K is an iCE40™ LP Field Programmable Gate Array (FPGA) IC featuring 1,280 logic elements and up to 95 I/O pins in a 121‑VFBGA (csBGA) package. Built for low-power, space‑efficient designs, this industrial‑grade device targets low‑cost consumer and system applications that require embedded logic, on‑chip RAM and flexible I/O options.

Key value propositions include ultra‑low standby power, integrated embedded memory (65,536 bits), and programmable I/O and configuration options suitable for compact, battery‑sensitive and industrial embedded systems.

Key Features

• Core Logic — 1,280 logic elements (LUTs + flip‑flops) for compact programmable logic implementations.
• Embedded Memory — 65,536 bits of on‑chip RAM (approximately 64 Kbits) for local buffering and state retention.
• I/O Capacity — Up to 95 programmable I/O pins supporting a variety of interfaces and source‑synchronous signaling options.
• Low Power Operation — Designed as an LP (low power) family device; family datasheet highlights ultra low standby power characteristics.
• Clocking and PLLs — Family features include flexible on‑chip clocking with global clock resources and support for analog PLLs.
• LED Drivers and I/O Flexibility — Family options include high‑current LED drivers and programmable sysIO buffers supporting multiple signaling standards and pull‑up modes.
• Package and Mounting — Surface‑mount 121‑VFBGA (supplier package: 121‑UCBGA, 5×5 mm) for PCB‑friendly assembly.
• Industrial Temperature Range — Specified operating range from −40 °C to 100 °C.
• Supply Voltage — Operating supply range from 1.14 V to 1.26 V.
• Compliance — RoHS‑compliant.

Typical Applications

• Consumer and System Devices — Compact, low‑power programmable logic for high‑volume consumer electronics and embedded systems.
• LED and User‑Interface Control — Integrated high‑current LED driver capability supports multi‑LED or RGB indicator implementations.
• Source‑Synchronous Interfaces — I/O with source‑synchronous and DDR register support for bridging and timing‑sensitive interfaces.

Unique Advantages

• Highly Integrated Logic and Memory: Combines 1,280 logic elements with ~64 Kbits of on‑chip RAM to implement control, buffering and state machines without external memory.
• Low‑Power Architecture: LP family design and low standby characteristics reduce power draw for battery‑sensitive designs.
• Flexible I/O and Timing: Up to 95 I/Os with programmable buffers and source‑synchronous support simplifies interface implementation and timing control.
• Industrial Thermal Range: Rated for −40 °C to 100 °C, enabling use in a wide range of operating environments.
• Compact PCB Footprint: 121‑VFBGA (5×5 mm) package offers a small form factor suitable for dense board designs.
• Regulatory and Assembly‑Ready: Surface‑mount package and RoHS compliance support standard manufacturing and environmental requirements.

Why Choose ICE40LP1K-CM121TR1K?

The ICE40LP1K-CM121TR1K positions itself as a compact, industrial‑rated programmable logic solution for designs that require low power consumption, integrated memory and flexible I/O in a small BGA package. Its combination of 1,280 logic elements, approximately 64 Kbits of embedded RAM and up to 95 I/Os makes it well suited for consumer and system applications that need local processing, interface bridging and user‑interface control with minimal external components.

Designed for engineers and procurement teams seeking a reliable, space‑efficient FPGA option, this device leverages the iCE40 LP family architecture to deliver a balance of integration, low power and manufacturing readiness backed by datasheet‑level specifications for supply voltage, temperature range and package details.

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