Datasheet for the MAX233, a Maxim RS-232 line driver and receiver that needs no external charge-pump capacitors, running from a single 5 V supply.

PDF document of 422 KB on the MMC (MultiMediaCard) memory card format, with no manufacturer or revision given in the name.

PG12232-F datasheet in PDF format, just 56.5 KB, describing a variant of the PG12232 graphic LCD module family.

A logic datasheet with the document code SDLS157, delivered as a 286 KB PDF. The name gives no device number; SDLS codes are used by Texas Instruments for its standard…

Datasheet marked with the Texas Instruments document code SDLS110, part of the series TI uses for its classic TTL logic devices.

PDF datasheet titled bq25a, 1.73 MB. The name is brief and does not identify the exact part, though the bq prefix is used by Texas Instruments for battery management and…

Microchip PIC16HV540 datasheet in PDF, 1.48 MB. The HV designation refers to a high-voltage variant of the baseline PIC family designed to run from a wider supply range…

Datasheet for the tiny22, a name pointing to the Atmel AVR ATtiny22 microcontroller, provided as a 933-935 KB class PDF of 935 KB.

Summary datasheet, 249 KB PDF, for a group of mega parts listed as 640, 1281, 1280, 2561 and 2562, matching the Atmel AVR ATmega640/1280/1281/2560/2561 family; the final…

Datasheet covering the Atmel ATxmega D3 series, 64-pin parts in the cost-reduced AVR XMEGA D family.

PDF datasheet of 1.13 MB carrying document number 6120 followed by an s, with no part number or manufacturer in the name.

Atmel datasheet for the AT89C55WD, an 8051-compatible microcontroller with 20 KB of flash, 256 bytes of RAM, three timers and a watchdog timer, as reflected by the WD…

Datasheet for display module PE13264ARU-002-H, delivered as a 389 KB PDF. The 13264 portion likely indicates a 132 x 64 dot graphic LCD, with ARU and 002-H encoding…

PDF datasheet for the PSE12864URT-005L01 display module, about 4.87 MB. The 12864 in the code usually denotes a 128x64 dot graphic LCD, and a near-identical MRT variant…

PDF datasheet covering the STV7778S, about 310 KB. Apart from the part number, the file name carries no further details such as revision or package, so check the cover…

Intel 82579 datasheet in PDF form, apparently volume 2.1 judging by the name. The 82579 is an Intel Gigabit Ethernet PHY found on many desktop and laptop boards.

Datasheet in PDF form for the IT8987E, an ITE embedded controller of the kind used in laptops to manage power-on, keyboard, battery charging and fan control.

PDF specification for the VVX24F152H00 display panel, revision 2, dated September 2014 according to its name.

Datasheet for the 74HC595 and 74HCT595 8-bit serial-in, parallel-out shift register with output latches.

Reference document of 1.20 MB in PDF form whose name, SDC, most likely refers to the SD memory card, although the file name gives no maker or version.

Module datasheet for the PS9664ERS-AE6-H-01, delivered as a 187 KB PDF. The digits suggest a 96 by 64 dot graphic display, while the remaining letters and the 01 ending…

A compact 109 KB PDF datasheet for the PG160160-B graphic LCD module, the numbering pointing to a 160 by 160 pixel panel with a B revision or variant suffix.

PDF datasheet, 355 KB, covering the SFD104SL3 part with a VGA suffix, which presumably relates to a VGA input or interface variant within a display module family.

A short PDF datasheet, only 26.4 KB, labelled SM5K5 with a trailing _7 suffix that may indicate a page, section or edition number; the name does not say which.

PDF datasheet for the LM400RW1 LCD module, with no suffix, revision or panel size stated in the name beyond the part code itself.

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

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…

Full datasheet for the Atmel ATmega169 8-bit AVR microcontroller, with the name indicating coverage of silicon revisions A through E.

MAX038 datasheet in PDF, covering the Maxim high-frequency precision function generator chip able to produce sine, square and triangle waveforms.

Preliminary datasheet for the Atmel AT91SAM7S series of ARM7TDMI-based flash microcontrollers, a 10.5 MB PDF.

The PG12864LRS-ANN-B module is documented here in a 184 KB PDF datasheet. It is a 128 by 64 dot graphic LCD, with the ANN-B suffix selecting its particular configuration…

PDF datasheet of 358 KB for SFD104VT2-VGA, which appears to be a VGA-input controller and panel combination based on the SFD104VT2 display code.

PDF datasheet for the SFD104SL5 part, with the INVT suffix in the name most likely marking the inverter-related document of a display module series.

SFD104SL3 datasheet with the ADV suffix, a 297 KB PDF in a set that also includes VGA and INVT documents for the same part. The meaning of ADV is not given in the name.

Vishay datasheet for the Si7121ADN, a P-channel MOSFET in the PowerPAK 1212-8 package, provided as a 634 KB PDF.

Component datasheet for part YSL-R1047CR4G3BW-F8, a 510 KB PDF. The code follows a supplier LED numbering style and probably describes a multicolour through-hole LED…

Datasheet document covering the PIC18F6580 and the related PIC18F6680 microcontrollers from Microchip, in PDF format.

A 3.50 MB PDF datasheet from Microchip describing the PIC16C717, PIC16C770 and PIC16C771 microcontrollers in one shared document.

Programming specification from Microchip describing how to program the flash and data EEPROM memory of PIC16F87X microcontrollers, supplied as a 201 KB PDF.

Comparison document describing the differences between the SIM900 and SIM300 GSM modules, a 958 KB PDF.