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.

Full datasheet for the ATmega329, ATmega3290, ATmega649 and ATmega6490 AVR microcontrollers, a 3.27 MB PDF.

Short-form summary datasheet covering the Atmel ATmega329, ATmega3290, ATmega649 and ATmega6490 microcontrollers, AVR parts with integrated LCD controllers.

Datasheet for the Atmel ATxmega256A3B, a specific AVR XMEGA microcontroller with 256 KB of flash in a 64-pin package.

Datasheet numbered 6280, a 328 KB PDF with an uninformative name that states no part number or brand. The device can only be identified by reading the document header.

Datasheet for the MQ2 gas sensor, a heated semiconductor sensor sensitive to combustible gases such as LPG, propane, hydrogen, smoke and similar vapours.

AT command reference for the SIM900 GSM/GPRS module, provided as a 1.53 MB PDF. The manual lists the commands used to control calls, SMS, network registration, GPRS data…

PDF datasheet covering the MT8880C, an integrated DTMF transceiver with a microprocessor bus interface, able both to decode and to generate dual-tone signalling.

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…

PDF datasheet (337 KB) for the AD7533, a 10-bit multiplying DAC from Analog Devices often used for programmable gain, attenuation and voltage setting in older…

A 237 KB PDF datasheet for the PG12864LRF-NRA-H, one configuration of the 128 by 64 pixel PG12864 graphic LCD module.

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

PDF datasheet, 178 KB, for the PG8080BRS-AYA-B display module. Following the usual numbering, 8080 suggests an 80 by 80 dot graphic LCD, with BRS-AYA-B defining the…

Datasheet for the PG320240LRU-DE4-B graphic LCD module, in PDF format at 125 KB. The numeric portion stands for a 320 by 240 dot panel, while LRU-DE4-B identifies a…

PDF datasheet of 191 KB for the PF12864ARF-ANN-H display module. Its 12864 number usually denotes a 128 by 64 dot graphic LCD, one of the most common sizes in embedded…

Datasheet in PDF, 360 KB, for SFD104VT2-ADV, the ADV variant of the SFD104VT2 display set; the name does not explain the ADV designation, which differs from the VGA…

Datasheet in PDF for the SED1560, a 286 KB document. The SED15xx series are Epson LCD controller and driver chips used in dot-matrix graphic display modules.

Compact PDF datasheet, 15.3 KB, covering the SM5843AP1 integrated circuit. The name states only the part number with what looks like a package or variant suffix; no…

PDF datasheet, 135 KB, for the part numbered SM3903. No manufacturer, package code or revision is stated in the name, which carries only the bare part number.

Datasheet in PDF format for the SM3509 part, 48.5 KB. The file name gives only the bare part number, so the maker and function must be confirmed from the content.

Compact 51.0 KB datasheet for the SGM2014 part in PDF format. The file name carries only the base part number, so voltage option and package are not indicated.

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.

Component datasheet saved as a 197 KB PDF under the literature number SDLS946. The SDLS prefix is commonly seen on Texas Instruments logic documentation, but the file…

PDF datasheet of 251 KB identified by the literature number SDLS210. The name gives no device, family or package; the SDLS style is typical of Texas Instruments logic…

A 382 KB PDF carrying the literature code SDLS161 and no part name. The SDLS prefix is the one Texas Instruments applies to its standard logic data sheets, so this…

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…

Small 177 KB PDF datasheet labelled SDLS147, with no device name in the title. The code matches the Texas Instruments literature series for standard logic integrated…

Datasheet covering the SN74157N, a quad 2-line to 1-line data selector and multiplexer in a plastic DIP package, provided as a 20.5 KB PDF.

PDF datasheet for the SN74153N, a dual 4-line to 1-line data selector and multiplexer with separate strobe inputs, in an N-type plastic DIP.

Datasheet for the STA350BW, distributed as a 2.11 MB PDF. The file name gives only the part number, so the document itself is the reference for the pinout, package…

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…

AON7406 MOSFET datasheet in PDF format, 271 KB. The AON prefix belongs to Alpha and Omega Semiconductor, whose parts are widely used in notebook motherboard power…

Alpha and Omega Semiconductor AON6554 datasheet, a 441 KB PDF. Like other AON-series devices it is a power MOSFET in a DFN 5x6 footprint used in synchronous buck stages…

AO4459 datasheet in PDF form, 599 KB. The AO4459 is an Alpha and Omega Semiconductor P-channel MOSFET in an SO-8 package, frequently found in laptop charging and…

Datasheet for the MAX6675, the Maxim cold-junction-compensated K-type thermocouple-to-digital converter with a read-only SPI-compatible serial output.

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 2.58 MB for the Microchip PIC16C5x series, the original baseline line of small 8-bit OTP or EPROM controllers found in older appliances, remotes and…

A general PIC reference document in PDF form, 869 KB in size. The name gives only a generic book title and no specific device, author or edition, so its exact contents…

Full family datasheet, 1.66 MB PDF, for the tiny25, tiny45 and tiny85, consistent with the Atmel AVR ATtiny25/45/85 8-pin microcontrollers.

Full datasheet covering the ATmega325, ATmega3250, ATmega645 and ATmega6450 AVR microcontrollers, a 2.69 MB PDF.