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ATtiny2313
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2K Bytes of In-System Self-Programmable Flash, 128 Bytes In-System Programmable EEPROM, 128 Bytes Internal SRAM. USI--Universal Serial Interface, Full Duplex UART. debugWIRE for on-chip-debug. Up to 20 MIPS throughput at 20 MHz.
Flash (Kbytes) 2
EEPROM (Kbytes) 0.125
SRAM (Bytes) 128
Max I/O Pins 18
F.max (MHz) 20
Vcc (V) 1.8-5.5
   PDIP 20
 SOIC (300mil) 20
 MLF (WQFN) 20
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ATtiny2313 Preliminary Summary (17 pages, revision I, updated 04/06)
ATtiny2313 Preliminary (231 pages, revision I, updated 04/06)
 
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AVR077: Opto Isolated Emulation for the DebugWIRE (9 pages, revision A, updated 1/08)
This application note describes how to implement an optoisolated interface for the DebugWIRE. This device could help the debug of applications with non isolated power supply like ballast, motors, vacuum cleaners, refrigerators, etc.
AVR040: EMC Design Considerations (18 pages, revision D, updated 6/06)
This Application Note covers the most common EMC problems designers encounter when using Microcontrollers.
AVR042: AVR Hardware Design Considerations (14 pages, revision F, updated 4/08)
This Application Note covers the most common problems encountered when switching to a new microcontroller architecture like the AVR. Solutions and considerations for the most common design challenges are covered.
AVR000: Register and Bit-Name Definitions for the AVR Microcontroller (2 pages, revision C, updated 11/09)
This Application Note contains files which allow the user to use Register and Bit names from the databook when writing assembly programs.
AVR102: Block Copy Routines (5 pages, revision B, updated 5/02)
This Application Note contains routines for transfer of data blocks.
AVR108: Setup and use of the LPM Instructions (4 pages, revision B, updated 5/02)
This Application Note describes how to access constants saved in Flash program memory of the AVR microcontrollers
  Other Related Application Notes
  
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Debug Tool: AVR Dragon
AVR JTAGICE mkII
Design Software: AVR Studio 4
In-System Programming: AVR ISP In-System Programmer
AVRISP mkII In-System Programmer
Starter Kit: ATSTK500
ATSTK600-DIP
Software Files: AVR IBIS - Tiny files
Zip archive with IBIS files for Atmel AVR Tiny devices.
 
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AVR Dragon
AVR JTAGICE mkII
See more FAQs
  
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8-bit Microcontroller Drives Battery-powered Thermostat (Article, 2 pages, updated 1/04)
Algorithm Builder for AVR (Article, 2 pages, updated 1/04)
Atmel AVR-based Constant Current Supply (Article, 4 pages, updated 1/04)
AVR and AVR32 - Quick Reference Guide (Overview, 68 pages, revision I, updated 5/09)
Introduction of the product range of AVR and AVR32 microcontrollers and application processors:
  • Device family description
  • Key features
  • Device selection guides
  • Application oriented device families
  • Tools offer
AVR Instruction Set (User Guide, 155 pages, revision H, updated 7/09)
Heterogeneous Device Networking (Article, 2 pages, updated 1/04)
High-level Tool Targeted for AVR Controllers (Article, 2 pages, updated 1/04)
Wireless MP3 Remote Jukebox with Atmel AT90S2313-4PC (Article, 6 pages, updated 02/05)