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Alternatives to Sharp Microelectronics LS027B7DH01A

Sharp Microelectronics LS027B7DH01A and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

LS027B7DH01A compared against its qualified second sources
LS027B7DH01ASharp MicroelectronicsLS027B7DH01Sharp MicroelectronicsLS027B4DH01Sharp Microelectronics+2more
FFF CompatibilityUses the exact same 10-pin FPC interface and pinout assignments.Identical physical envelope, 2.7-inch screen size, and 1.64mm thickness.Electrically and logically identical, running the same software drivers but with premium pixel-quality grading.Identical 10-pin FPC pin assignments, but has a minor mechanical thickness difference of 0.11mm.The older module thickness is 1.53mm compared to the queried part's 1.64mm.Identical pixel structure, WQVGA 400x240 resolution, and ultra-low-power memory-in-pixel operation.
AI Summary

LS027B7DH01A by Sharp Microelectronics: Graphic LCD Display Module Reflective TFT - Monochrome Serial 2.7" (68.58mm) 400 x 240.

The LS027B7DH01 is the premium sibling of the queried part, differing only in quality-control yield guidelines. The queried LS027B7DH01A allows up to two dead pixels during testing, whereas the non-A version guarantees zero dead pixels. It represents a direct, drop-in replacement with no hardware or software modifications needed.

  • Direct pin-to-pin compatible drop-in replacement
  • Higher-quality screen grade with zero dead pixel tolerance (the 'A' version allows up to 2 dead pixels)
  • Uses identical SPI-like serial communication and 5V supply rails

The LS027B4DH01 is a predecessor generation in Sharp's 2.7-inch Memory LCD lineup. It offers the exact same electrical pinout and display resolution but is slightly thinner, requiring a minor mechanical tolerance verification. It serves as an excellent functional second-source if the primary part is unavailable.

  • Same 10-pin FPC pinout and connector layout
  • Compatible serial communication interface and identical 400x240 resolution
  • Operates on the same voltage rails and software driver logic
  • Older product line with lower market availability
  • Mechanical thickness mismatch of 0.11mm (1.53mm vs 1.64mm)
Lifecycle StatusActiveUnknownUnknown
Market AvailabilityIn stockUnknownUnknown
REACHUnknownUnknownUnknown
RoHSUnknownUnknownUnknown
DescriptionGraphic LCD Display Module Reflective TFT - Monochrome Serial 2.7" (68.58mm) 400 x 240The LS027B7DH01 is the premium sibling of the queried part, differing only in quality-control yield guidelines. The queried LS027B7DH01A allThe LS027B4DH01 is a predecessor generation in Sharp's 2.7-inch Memory LCD lineup. It offers the exact same electrical pinout and display re
ManufacturerSharp MicroelectronicsSharp MicroelectronicsSharp Microelectronics
TypeLCD, OLED, GraphicComponentComponent
DatasheetOpenN/AN/A
Lead Time28 weeksUnknownUnknown
Country of Origin---
Export Control Class NumberEAR99EAR99EAR99
HTSUS Code8524.91.1000--
Moisture Sensitivity Level1 (Unlimited)--
BacklightWithout Backlight--
InterfaceSerial--
Dot Pixels400 x 240--
Display ModeReflective--
Display TypeTFT - Monochrome--
Viewing Area58.80mm W x 35.28mm H--
Diagonal Screen Size2.7" (68.58mm)--

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Frequently asked questions

Yes. The Sharp Microelectronics LS027B7DH01A is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.

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