Condensed summary datasheet for the Atmel ATmega169 AVR microcontroller with integrated LCD driver, a 196 KB PDF.

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.

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

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…

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

UG-2828GCEAF02 display module datasheet, PDF, 1.34 MB, one of several copies of the same part documentation in this collection with slightly different file names.

Datasheet in PDF form, 326 KB, for the PG640480FRT-ANN-I module. The 640480 figure indicates a 640 by 480 pixel graphic LCD, a larger panel often used in industrial…

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 specification sheet for display module PG240160ERF-CNNHA1, 263 KB in size. The PG prefix with 240160 points to a 240 x 160 dot graphic LCD, and the long suffix…

A 141 KB datasheet in PDF for the PC1602LRU-NSO-B, a sixteen-character, two-line LCD according to its 1602 designation, with NSO-B marking the specific build.

PDF datasheet, 141 KB, for the PC1602LRS-DSO-H character LCD module, which the 1602 code marks as a two-line, sixteen-column panel.

Inverter datasheet for the SF064VT1 part, a compact 73 KB PDF marked INV. It sits with the VGA and ADV documents for the same model and most likely describes the…

Preliminary datasheet for the PM042OX1 display panel, provided as a 483 KB PDF. Being marked preliminary, figures inside may have changed in the final release, so treat…

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.

A 101 KB PDF datasheet whose name, SDZS011, is a document code rather than a part number, so the exact component it covers is not given here.

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 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…

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 from Alpha and Omega Semiconductor for the AOE6936, a power device of the kind used in DC to DC converters on notebook and desktop boards.

Datasheet in PDF for the ANPEC APM2510NU, a 217 KB document. ANPEC makes power MOSFETs and regulators, and APM-prefixed parts are typically MOSFETs found in laptop power…

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…

Datasheet for the Intersil ISL95836HRTZ, supplied as a 962 KB PDF. The ISL95836 is a multiphase voltage regulator controller used for CPU and GPU core power in…

Datasheet for the Richtek RT8207MZQW, a PWM controller with integrated LDO and reference typically used to generate DDR memory supply and termination voltages on…

Datasheet for the RN-42 Bluetooth module, document version 2.32r, originally from Roving Networks and later Microchip.

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

Family datasheet for the Microchip PIC16F87x microcontrollers, a 3.74 MB PDF covering the flash parts in this group such as the 28- and 40-pin variants, indicated by the…

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

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

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 for the LM337, an adjustable three-terminal negative voltage regulator, the counterpart of the positive LM317.

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

Datasheet for the 79XX family of fixed negative three-terminal linear regulators, a 167 KB PDF.

Datasheet in a 2.90 MB PDF, named only doc6310 and therefore not stating which component it covers.

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

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 in PDF (236 KB) for the TL081, a single JFET-input operational amplifier widely found in audio gear, filters, power supply control loops and instrumentation.