PDF document identified only as OZ531, about 1.9 MB. OZ-prefixed parts come from O2Micro, a maker of power-management, backlight inverter and charger controllers, so…

Firmware archive for the Microsoft Surface Go, model 1901, 64GB version, marked as tested.

PDF datasheet of 38.3 KB describing the SM3515 part. The name provides nothing beyond the part number, leaving the manufacturer and device function to be read from the…

PDF datasheet of 196 KB for the SM563 device. No vendor, package or revision appears in the file name, which consists solely of the part number.

An 86.8 KB PDF datasheet covering the SLD1132VS part. The file name supplies the part designation alone, without vendor, package or revision details.

Literature-coded datasheet in PDF format, 231 KB, labelled SDNS001 revision B. The name is uninformative about the specific part; its numbering style resembles Texas…

Named only SDLS189, this 667 KB PDF is a datasheet with no part number given in the title.

A 362 KB PDF datasheet whose file name, SDLS178, is a literature code without any part number.

The name SDLS175 identifies this 515 KB PDF only as a document code, not as a particular part.

A 300 KB datasheet in PDF format named SDLS174, a code that does not state the component it documents.

Datasheet SDLS162, supplied as a 287 KB PDF. Only the document number is given, which fits the Texas Instruments literature scheme for logic products; the specific…

PDF datasheet SDLS151, 227 KB in size. Beyond the literature code, the name gives no information; this numbering is used by Texas Instruments for its logic device data…

Datasheet SDLS144, a 536 KB PDF without a part number in its name. The code follows the Texas Instruments literature pattern for standard logic products, and the device…

PDF reference for the SN7405N, a hex inverter from the 7400 TTL family with open-collector outputs, supplied in plastic DIP.

PDF datasheet for the SN7403N, a quad 2-input positive NAND gate with open-collector outputs, from the standard TTL 7400 family in plastic DIP form.

Datasheet in PDF format, roughly 80 KB, with a name consisting only of a brief code that does not reveal the component type or manufacturer.

PDF schematic labelled CV538H-A, a 786 KB document opened in any standard PDF reader. The name gives only this code, with no brand or device.

RAR archive holding schematic PDF material, named with A1386 and K19; the name carries little else, and no brand or board number is stated.

Bare 16 MB binary firmware image whose name, R23, says nothing about the device, board number or version it belongs to.

BIOS image with a short code name, PEW52114, that gives no clear model or brand. The 2.00 MB size corresponds to a 16 Mbit SPI flash chip.

Generic 16 MB binary image with an uninformative name that identifies no device, board or version.

Small software archive of about 3.34 MB whose name suggests a password-related utility from 2024 bundled with a setup program.

PDF datasheet for the AN5693K integrated circuit. The file name gives only the part number, so the device application is not stated.

Schematic PDF for Quanta board DA0BLKMB6E0, project BLK as the OBLK suffix suggests. The name gives no laptop brand or model, only the Quanta board code, so identify the…

FZ boardview for the ASUS K51AB notebook mainboard, revision 2.1, supplied as a 153 KB RAR archive.

Schematic in PDF form, labelled only H46Y, compressed into a 1.43 MB RAR file. The name does not state the brand, model or board number, so confirm the target device…

Schematic in PDF for the LG K8 4G Dual smartphone, model K350DS, packed as a RAR archive.

Basic electronics material in Spanish, with the word electronics misspelled in the name.

Schematic in PDF form for a board identified as 7525 T3, 861 KB, with an author tag in the name.

BIOS image for the Acer Aspire 5635ZG notebook. The file is 2 MB, matching a 16 Mbit SPI flash device.

Archive for the Samsung Galaxy On7 smartphone, model G600FY, at 5.40 MB. The name does not reveal the contents, which could be schematics, layout drawings or service…

Mainboard schematic in PDF for FL1-MB, dated 0607 and at revision R1A, about 1018 KB. Only the project code is given, so the brand and device need to be confirmed from…

BIOS image for the ASUS Prime B450M-A motherboard, intended for its W25Q128JV flash chip.

PDF diagram covering the power-on (encendido, Spanish for switching on) circuit of the G532 phone, the Samsung J2 Prime / Grand Prime Plus family.

ZIP archive named Tebo-View, which appears to contain the TeboView boardview viewer or related files rather than data for a specific board.

RAR archive of 845 KB named Alcatel BE1-BE3, which suggests documentation spanning several related items coded BE1 through BE3; the name does not state the document type…

Generic datasheet PDF of 1.09 MB whose name gives no part number, manufacturer or device, so the component it covers must be checked by opening it.

Service archive for the Honor Play smartphone from Huawei, packed as a 2.32 MB RAR. The name only identifies the device and says nothing about the document type, so open…

Generic file titled Product Specification, classed as a schematic, in PDF form at about 2.52 MB.

BIOS and EC firmware set for the ASUS ROG GL753VD gaming laptop. The archive contains both the main system BIOS and the embedded controller firmware, which is useful…