Добавил:
Upload
Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз:
Предмет:
Файл:AVR / datasheets / attiny_26_26L.pdf
X
- •Features
- •Pin Configuration
- •Description
- •Block Diagram
- •Pin Descriptions
- •AVCC
- •Port A (PA7..PA0)
- •Port B (PB7..PB0)
- •XTAL1
- •XTAL2
- •Resources
- •AVR CPU Core
- •Architectural Overview
- •I/O Direct
- •Data Direct
- •Data Indirect with Displacement
- •Data Indirect
- •Memories
- •SRAM Data Memory
- •EEPROM Data Memory
- •EEPROM Read/Write Access
- •I/O Memory
- •Clock Systems and their Distribution
- •Clock Sources
- •Default Clock Source
- •Crystal Oscillator
- •External RC Oscillator
- •External Clock
- •Power-on Reset
- •External Reset
- •Brown-out Detection
- •Watchdog Reset
- •Idle Mode
- •Power-down Mode
- •Standby Mode
- •Analog to Digital Converter
- •Analog Comparator
- •Brown-out Detector
- •Internal Voltage Reference
- •Watchdog Timer
- •Port Pins
- •I/O Ports
- •Introduction
- •Configuring the Pin
- •Reading the Pin Value
- •Unconnected Pins
- •Alternate Port Functions
- •Alternate Functions of Port A
- •Alternate Functions Of Port B
- •Register Description for I/O Ports
- •Interrupts
- •Interrupt Vectors
- •Interrupt Handling
- •Interrupt Response Time
- •External Interrupt
- •Pin Change Interrupt
- •Timer/Counters
- •Timer/Counter0 Prescaler
- •Timer/Counter1 Prescaler
- •8-bit Timer/Counter0
- •8-bit Timer/Counter1
- •Timer/Counter1 in PWM Mode
- •Watchdog Timer
- •Overview
- •Register Descriptions
- •Functional Descriptions
- •Three-wire Mode
- •SPI Slave Operation Example
- •Two-wire Mode
- •Start Condition Detector
- •Alternative USI Usage
- •4-bit Counter
- •12-bit Timer/Counter
- •Software Interrupt
- •Analog Comparator
- •Analog to Digital Converter
- •Features
- •Operation
- •Changing Channel or Reference Selection
- •ADC Conversion Result
- •ADLAR = 0
- •ADLAR = 1
- •Fuse Bits
- •Latching of Fuses
- •Signature Bytes
- •Calibration Byte
- •Page Size
- •Signal Names
- •Parallel Programming
- •Enter Programming Mode
- •Chip Erase
- •Programming the Flash
- •Programming the EEPROM
- •Reading the Flash
- •Reading the EEPROM
- •Programming the Lock Bits
- •Reading the Signature Bytes
- •Reading the Calibration Byte
- •Serial Downloading
- •Data Polling Flash
- •Data Polling EEPROM
- •Electrical Characteristics
- •Absolute Maximum Ratings*
- •DC Characteristics
- •External Clock Drive Waveforms
- •External Clock Drive
- •ADC Characteristics
- •Active Supply Current
- •Idle Supply Current
- •Power-down Supply Current
- •Standby Supply Current
- •Pin Pull-up
- •Internal Oscillator Speed
- •Register Summary
- •Instruction Set Summary
- •Ordering Information
- •Packaging Information
- •Errata
- •ATtiny26 Rev. B/C/D
- •Table of Contents
Resources
A comprehensive set of development tools, application notes and datasheets are available for download on http://www.atmel.com/avr.
6 ATtiny26(L)
1477J–AVR–06/07
About Code
Examples
1477J–AVR–06/07
ATtiny26(L)
This datasheet 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 documentation for more details.
7
Соседние файлы в папке datasheets
