ATtiny43U datasheet(6/182 Pages) ATMEL

номер детали	ATtiny43U

подробное описание детали	8-bit Microcontroller with 4K Bytes In-System Programmable Flash and Boost Converter

PDF	182 Pages

Scroll/Zoom	100%

производитель	ATMEL [ATMEL Corporation]

домашняя страница	http://www.atmel.com

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6 / 182 page

8048B–AVR–03/09

ATtiny43U

About

3.1

Resources

A comprehensive set of development tools, drivers and application notes, and datasheets are

available for download on http://www.atmel.com/avr.

3.2

Code Examples

This documentation contains simple code examples that briefly show how to use various parts of

the device. These code examples assume that the part specific header file is included before

compilation. Be aware that not all C compiler vendors include bit definitions in the header files

and interrupt handling in C is compiler dependent. Please confirm with the C compiler documen-

tation for more details.

For I/O Registers located in extended I/O map, “IN”, “OUT”, “SBIS”, “SBIC”, “CBI”, and “SBI”

instructions must be replaced with instructions that allow access to extended I/O. Typically

“LDS” and “STS” combined with “SBRS”, “SBRC”, “SBR”, and “CBR”.

3.3

Data Retention

Reliability Qualification results show that the projected data retention failure rate is much less

than 1 PPM over 20 years at 85°C or 100 years at 25°C.

3.4

Disclaimer

Typical values contained in this data sheet are based on simulations and characterization of

other AVR microcontrollers manufactured on the same process technology. Min and Max val-

ues will be available after the device is characterized.

ATtiny43U датащи(PDF) 6 Page - ATMEL Corporation