Complete 3.65 MB datasheet for the mega640, 1281, 1280, 2561 and 2560, consistent with the Atmel AVR ATmega640/1280/1281/2560/2561 family, the larger AVR parts in 64 and…

Complete datasheet for the ATmega164, ATmega324 and ATmega644 AVR microcontrollers, a 2.66 MB PDF.

Short summary datasheet for the ATmega162 AVR microcontroller, a 195 KB PDF. Summary editions normally include the feature list, pin diagrams for available packages, pin…

Datasheet for the ATmega128A AVR microcontroller, a 2.68 MB PDF. The A suffix denotes the revised version of the ATmega128, and the document covers its 64-pin pinout…

Datasheet for the legacy ATmega163 AVR microcontroller, a 2.15 MB PDF file. It documents the pin layout, memory organisation, timers, ADC, serial interfaces, programming…

Specification sheet in PDF for the METR3904-G, version 1.0, about 2.1 MB. The name gives only the part code and document version, so check the first pages for the…

Summary datasheet for the ATmega8535 AVR microcontroller, 217 KB in PDF format. The short edition generally lists features, pinouts for the DIP and surface-mount…

Full datasheet for the Atmel ATmega8 8-bit AVR microcontroller, supplied as a 2.17 MB PDF.

Complete datasheet for the ATmega165 AVR microcontroller, a 3.15 MB PDF. The document covers the pinout, memory, clock system, timers, USI, USART, ADC, JTAG, fuse bits…

Short summary datasheet for the ATmega128 AVR microcontroller, 235 KB in PDF format. It generally contains the feature overview, 64-pin package pinout, pin descriptions…

Complete datasheet for the ATmega16 AVR microcontroller in a 2.73 MB PDF. Chapters cover the pinout, memory, clock options, timers, ADC, USART, SPI, TWI, JTAG, fuse and…

Datasheet for the older ATmega161 AVR microcontroller, a 1.65 MB PDF document. It details pin functions, the memory map, peripherals such as timers and UARTs…

Complete datasheet for the ATmega8535 AVR microcontroller in a 2.44 MB PDF. It covers the 40-pin and surface-mount pinouts, memory, timers, ADC, USART, SPI, TWI, fuse…

Summary datasheet for the ATmega325, ATmega3250, ATmega645 and ATmega6450 AVR microcontrollers, a 231 KB PDF.

Full datasheet for the ATmega32 AVR microcontroller in PDF form, 2.70 MB. It describes the pinout, memory, clock options, timers, ADC, USART, SPI, TWI, JTAG interface…

Full datasheet for the ATmega169 AVR microcontroller, distributed as a 2.97 MB PDF. This part includes an integrated LCD controller, and the document covers its segment…

Combined datasheet for the Atmel ATmega48, ATmega88 and ATmega168 AVR microcontrollers, which share one pin-compatible family and differ mainly in flash, EEPROM and SRAM…

Datasheet in PDF form for the Atmel ATmega323, an older 8-bit AVR microcontroller with in-system programmable flash, EEPROM, SRAM and JTAG interface.

Datasheet for the classic Microchip PIC16C84, an early 18-pin microcontroller with electrically erasable program memory, delivered as a 961 KB PDF.

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

Microchip PIC18C601 and PIC18C801 datasheet in a 5.62 MB PDF. These are ROMless microcontrollers designed to run from external program memory, so boards using them also…

Specification PDF for the SF064VT1 part, ADV suffix, roughly 218 KB, apparently the general or advance sheet in a set that also includes VGA and INV files.

Specification sheet in PDF for the PC1602LRS-GSO-H-P2 display, a 16 characters by 2 lines LCD according to standard 1602 numbering.

Specification sheet for the MV270FHM-NF2 LCD panel at revision P6, dated 20211027 in the name.

Documentation for the 2SC4623 transistor in PDF form, roughly 128 KB, indexed as a schematic although the part-number name indicates a datasheet.

SM3512 datasheet, provided as a PDF of 39.5 KB. No information besides the part number appears in the name; the manufacturer, package and revision are not stated.

Datasheet for the Microchip PIC16CE62x family, 1.12 MB, covering OTP microcontrollers that integrate EEPROM data memory alongside comparators.

Datasheet for the Microchip PIC14C000, a mixed-signal microcontroller aimed at measurement applications such as battery monitoring, delivered as a 766 KB PDF.

Microchip datasheet in PDF format, 2.87 MB, for the PIC16F872 flash microcontroller, a 28-pin member of the PIC16F87x line.

A 98.5 KB PDF titled with the 2SC3256 part number, placed in the schematic section yet most likely the device datasheet. In JIS numbering, 2SC means an NPN transistor.

The 2SC2230 is the subject of this 202 KB PDF, indexed among schematics yet named only by a transistor part number.

Datasheet PDF, 60 KB, for the 2SD1650, with the name given in lowercase and filed under schematics.

Listed as a schematic, this 103 KB PDF is titled with the device code 2SC4461. In the JIS semiconductor naming scheme, 2SC stands for an NPN bipolar transistor meant for…

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…

Datasheet-style PDF for the 208CNQ060, a part number in the CNQ Schottky rectifier family; the 060 suffix generally means 60 V.

Covering transistor 2SK1417, this 101 KB PDF is filed as a schematic though the single part number suggests a datasheet.

Datasheet-style PDF for the 2SA1241, 279 KB in size and filed among schematics. Nothing else is given in the name, so expect the usual electrical characteristics rather…