Combined datasheet for the Microchip PIC16C63A, PIC16C65B, PIC16C73B and PIC16C74B microcontrollers, provided as a 2.18 MB PDF.

Datasheet for the Microchip PIC16C433, provided as a 2.43 MB PDF file. The document contains the device pinout, memory organisation, peripheral descriptions, instruction…

Complete datasheet, 1.09 MB PDF, for the tiny11 and tiny12, corresponding to the Atmel AVR ATtiny11 and ATtiny12 microcontrollers. The name gives no revision.

Datasheet for the Atmel AT89C55, an 8051-family microcontroller with 20 KB of reprogrammable flash and 256 bytes of RAM, supplied as a 421 KB PDF.

A 91 KB PDF datasheet covering the AT89C51, the Atmel 8051-compatible microcontroller with flash program memory that turns up in many older industrial and consumer…

Labelled 1SV232 with a trailing underscore that looks like a file-naming leftover, this 68.3 KB PDF is listed as a schematic. No device, brand or revision is given.

Component code 1SV217 labels this 68.3 KB PDF, which is filed as a schematic and carries a trailing underscore in its name.

The 1SV314 is described in this 73 KB PDF, listed under schematics in the catalogue. The prefix follows the JIS semiconductor registration for diodes and is used by…

Datasheet-style PDF, 19.8 KB, for the 1SV298 component, listed in the schematics category.

Datasheet for the SFH506 infrared receiver module, a 179 KB PDF, likely a near-identical copy or edition of the series sheet that carries the _xx suffix.

Volume two in a five-part RAR sequence carrying a multilingual Windows 10 Pro image that its name labels as pre-activated.

Firmware archive for the LG Flatron L194 LCD monitor, with an additional 1515 prefix in the name, possibly a reference number.

Binary firmware dump for the LG W1943SE monitor, 256 KB in size, matching a 2 Mbit flash chip on the main board.

Datasheet for the Microchip ENC28J60, a stand-alone 10Base-T Ethernet controller with an SPI interface, as a 480 KB PDF.

Microchip datasheet for the PIC16C745 and PIC16C765, PIC16 microcontrollers with an integrated low-speed USB interface, supplied as a 4.83 MB PDF.

PDF datasheet of 1.77 MB for the Microchip PIC16C712 and PIC16C716 8-bit microcontrollers.

Datasheet for the LM555 timer, the classic 555 IC, as a 231 KB PDF file. It covers pin functions, electrical characteristics and the standard monostable and astable…

Full Atmel datasheet for the AT89S8253, an 8051-compatible microcontroller with 12 KB of in-system programmable flash and 2 KB of onboard EEPROM.

Catalogued as a schematic, this 56.9 KB PDF is labelled 1SV237. The trailing underscore in the name appears to be a naming artefact, not part of the code.

PDF reference for the 1SV329 diode, listed among schematics though its size suggests a concise data sheet.

Covering the 1SV322, this 71 KB PDF is indexed as a schematic but is most likely the component data sheet.

PDF document filed under the Texas Instruments literature number SDLS109, part of the older TTL logic datasheet series.

Boardview with PDF content for a board labelled TR718D V14-T, contained in a 352 KB RAR archive.

Small 392 KB ZIP archive containing SlimDrivers, a Windows utility that scans installed hardware and suggests driver updates.

Firmware dump for an Xvision XL1910S monitor, packed in a small 44 KB RAR archive. Monitor scaler boards store their firmware in a small SPI or EEPROM chip, and a dump…

Monitor firmware for the Samsung 1743, supplied as a zip with a 128 KB image for the Macronix MX25L1005M SPI flash.

Monitor scaler firmware, 256 KB raw binary, for the W2x52V series, built for a TSUMU58CWDJ scaler controller, version 150 with checksum-like code 32A2, dated 080619 and…

Datasheet for the Microchip dsPIC30F family of digital signal controllers, supplied as a 5.10 MB PDF.

Datasheet covering Microchip PIC12C5xx 8-pin microcontrollers, a widely used baseline family with EPROM or OTP program memory, provided as a 1.57 MB PDF.

Data document for the 1SV302 diode, stored as a 72.1 KB PDF and catalogued as a schematic.

The name points to the 1SV248 device, and the 60.4 KB PDF is filed as a schematic. Because 1SV is Toshiba's designation for variable-capacitance diodes, the document is…

PDF datasheet carrying the Texas Instruments literature code SDLS116, from the numbering block TI uses for its classic bipolar TTL logic families.

Part four of a split archive set holding a multi-language Windows 10 Pro image labelled pre-activated, sized at 1.00 GB.

Small 173 KB PDF named dos vas, a short and uninformative title that most likely refers to a dual VAS layout, the voltage amplifier stage of a class AB power amplifier.

Datasheet for the Microchip PIC16C77x family in a 2.61 MB PDF, with x marking the different members of the group.

Microchip datasheet for the PIC16F8x devices, the classic 18-pin flash and EEPROM microcontrollers of the PIC16F83 and PIC16F84 type, in a 1.97 MB PDF.

PDF datasheet, 2.54 MB, for the Microchip PIC16F72 flash microcontroller with an 8-bit ADC and capture, compare and PWM module.

Datasheet for the Microchip PIC16C505, a small 14-pin microcontroller from the baseline PIC range, provided as a 1.18 MB PDF.

Microchip PIC18F4550 datasheet in PDF form, about 6.74 MB. This 8-bit microcontroller is known for its built-in full-speed USB interface, so the document is useful when…

A 5.14 MB PDF datasheet covering the Microchip PIC18Cxx2 group of microcontrollers, where xx stands for several family members sharing one document.