Lattice Semiconductor / TECHNICAL REFERENCE

LP1K

iCE40 LP/HX FPGA base device as named in the official selector.

FPGA.io Part Number FIO-09B805D503D8FE8DInternal catalogue reference · manufacturer MPN remains unchanged

Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28

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LP1K — technical feature overview — Technical schematicFPGA.io technical schematic for LP1K. Values summarize the documented fields below; consult their source conditions. This is an abstract diagram, not a product photograph, package drawing or pinout. Parameter sources below ↓

DOCUMENTED FACTS

Technical parameters

3 source-linked fields

Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.

Parameter	Documented value	Source & conditions
Logic cells	1280	Lattice iCE40 LP/HX ↗LP and HX Device Selection Guides; LP1K column / Logic cells row
Embedded RAM	64 kbit	Lattice iCE40 LP/HX ↗LP and HX Device Selection Guides; LP1K column / Embedded RAM row
Nonvolatile configuration memory	NVCM	Lattice iCE40 LP/HX ↗LP and HX Device Selection Guides; LP1K column / Nonvolatile configuration memory row

Official documents

Lattice iCE40 LP/HXLP and HX Device Selection GuidesWeb ↗

Ordering and board constraints

This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.

Base-device reference; select and verify the package, speed and temperature suffix separately.
Confirm current availability and lifecycle for the complete code before procurement.
Review pinout, electrical conditions and the exact document revision before PCB release.

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Include the full ordering code, quantity, delivery requirement and traceability needs. For an assembled board, include BOM revision, programming and test scope.

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Series & categories

iCE40 LP/HX →

COMPLETE PART IDENTITIES

Ordering numbers for LP1K

2 documented codes

These references belong to this device. Evidence labels distinguish reviewed specifications, public listings and manufacturer coding examples. Counts describe this site’s documented coverage, not stock or all configurations offered by the manufacturer.

Full ordering number	Package	Speed / temperature	Evidence	Next step
ICE40LP1K-CB81	Not verified	Not verifiedNot verified	Distributor-listed identityView source ↗	Device details →Request quotation
ICE40LP1K-CM81	Not verified	Not verifiedNot verified	Distributor-listed identityView source ↗	Device details →Request quotation

2 of 2 codes shown

Not verified means that parameter has not been independently established for this exact code. A code example is not confirmation that a configuration can be ordered today.

Other devices in this product line

Compare the documented requirements; inclusion in the same series does not establish interchangeability.

BASE DEVICE

HX8K