ATtiny44-Automotive

KeyValue
Flash (kBytes):4 kBytes
Pin Count:14
Max. Operating Freq. (MHz):16 MHz
CPU:8-bit AVR
# of Touch Channels:6
Hardware QTouch Acquisition:No
Max I/O Pins:12
Ext Interrupts:12
USB Speed:No
USB Interface:No

The high-performance, low-power Atmel AVR RISC-based CMOS 8-bit microcontroller combines 4KB ISP flash memory, 256-Byte EEPROM, 256B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with two PWM channels, a 16-bit timer/counter with two PWM channels, internal and external interrupts, an 8-channel 10-bit A/D converter, a programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, a internal calibrated oscillator, and three software selectable power saving modes. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Ordering Code 订购信息
订购码封装操作范围载体类型
ATTINY44V-15SSTSOIC TU 14Automotive(Grade 3) (-40°C to 85°C)
ATTINY44-15MZVQFN (Sawn) PC 20Automotive(Grade 1) (-40°C to 125°C)
ATTINY44-15SSZSOIC TU 14Automotive(Grade 1) (-40°C to 125°C)
ATTINY44V-15MTVQFN (Sawn) PC 20Automotive(Grade 3) (-40°C to 85°C)
DataSheet 数据手册
Application Note
Article
Brochures and Flyers
Overview
White Paper
Appendix B - ATtiny24V/44V/84V Automotive Specification at 1.8V Preliminary (文件大小: 244 KB, 9 页数, 修订版 F, 更新时间: 07/2014)
ATtiny24/44/84 Automotive Complete (文件大小: 6,160 KB, 196 页数, 修订版 G, 更新时间: 02/2015)
ATmega32M1 on MC320 (文件大小: 888 KB, 15 页数, 修订版 B, 更新时间: 04/2015)
Sinus Waveform for ATmega32M1 (文件大小: 888 KB, 15 页数, 修订版 B, 更新时间: 04/2015)
Atmel AT06015: Production Programming of Atmel Microcontrollers (文件大小: 420KB, 10 页数, 修订版 D, 更新时间: 10/2016)
Atmel AT1886: Mixing Assembly and C with AVRGCC (文件大小: 140KB, 8 页数, 修订版 B, 更新时间: 11/2012)
Atmel AT1886: Mixing Assembly and C with AVRGCC (文件大小: 140KB, 8 页数, 修订版 B, 更新时间: 11/2012)
Atmel AVR911: AVR Open-source Programmer for tinyAVR and megaAVR devices (文件大小: 221KB, 16 页数, 修订版 B, 更新时间: 10/2012)
Atmel AVR911: AVR Open-source Programmer for tinyAVR and megaAVR devices (文件大小: 221KB, 16 页数, 修订版 B, 更新时间: 10/2012)
Atmel AVR918: Using the Atmel Tiny Programming Interface (TPI) (文件大小: 300KB, 16 页数, 修订版 B, 更新时间: 10/2012)
Atmel AVR918: Using the Atmel Tiny Programming Interface (TPI) (文件大小: 300KB, 16 页数, 修订版 B, 更新时间: 10/2012)
Atmel AVR947: Single-Wire Bootloader for any MCU with Self Programming Capability (文件大小: 241KB, 19 页数, 修订版 A, 更新时间: 01/2013)
Atmel AVR947: Single-Wire Bootloader for any MCU with Sel Programming Capability (文件大小: 241KB, 19 页数, 修订版 A, 更新时间: 01/2013)
AVR103: Using the EEPROM Programming Modes on tinyAVR and megaAVR devices (文件大小: 77447, 5 页数, 修订版 A, 更新时间: 03/2005)
AVR103: Using the EEPROM Programming Modes on tinyAVR and megaAVR devices (文件大小: 77447, 5 页数, 修订版 A, 更新时间: 03/2005)
AVR106: C functions for reading and writing to Flash memory on tinyAVR and megaAVR devices (文件大小: 663KB, 14 页数, 修订版 C, 更新时间: 03/2016)
AVR106: C functions for reading and writing to Flash memory on tinyAVR and megaAVR devices (文件大小: 663KB, 14 页数, 修订版 C, 更新时间: 03/2016)
AVR122: Calibration of the AVR's Internal Temperature Reference (文件大小: 478KB, 16 页数, 修订版 B, 更新时间: 08/2016)
AVR181: Automotive Grade0 - PCB and Assembly Recommendations (文件大小: 112200, 8 页数, 修订版 A, 更新时间: 09/2007)
AVR191: Anti-Pinch Algorithm Adaptation Procedure (文件大小: 3028916, 10 页数, 修订版 A, 更新时间: 11/2006)
AVR411: Secure Rolling Code Algorithm for Wireless Link on tinyAVR and megaAVR devices (文件大小: 841 KB, 21 页数, 修订版 E, 更新时间: 07/2015)
AVR411: Secure Rolling Code Algorithm for Wireless Link on tinyAVR and megaAVR devices (文件大小: 841 KB, 21 页数, 修订版 E, 更新时间: 07/2015)
AVR441: Intelligent BLDC Fan Controller with Temperature Sensor and Serial Interface (文件大小: 581513, 26 页数, 修订版 A, 更新时间: 09/2005)
AVR441: Intelligent BLDC Fan Controller with Temperature Sensor and Serial Interface (文件大小: 581513, 26 页数, 修订版 A, 更新时间: 09/2005)
AVR451: BC100 Hardware User Guide (文件大小: 1174994, 12 页数, 修订版 A, 更新时间: 09/2007)
AVR451: BC100 Hardware User Guide (文件大小: 1174994, 12 页数, 修订版 A, 更新时间: 09/2007)
AVR480: Anti-Pinch System for Power Window using tinyAVR and megaAVR devices (文件大小: 516455, 19 页数, 修订版 B, 更新时间: 12/2006)
AVR480: Anti-Pinch System for Power Window using tinyAVR and megaAVR devices (文件大小: 516455, 19 页数, 修订版 B, 更新时间: 12/2006)
Atmel AVR042: AVR Hardware Design Considerations (文件大小: 685KB, 21 页数, 修订版 R, 更新时间: 09/2016)
AVR000: Register and Bit-Name Definitions for the 8-bit AVR Microcontroller (文件大小: 129551, 2 页数, 修订版 C, 更新时间: 11/2009)
AVR000: Register and Bit-Name Definitions for the 8-bit AVR Microcontroller (文件大小: 129551, 2 页数, 修订版 C, 更新时间: 11/2009)
AVR030: Getting Started with IAR Embedded Workbench for Atmel 8-bit AVR (文件大小: 350457, 10 页数, 修订版 D, 更新时间: 10/2004)
AVR030: Getting Started with IAR Embedded Workbench for Atmel 8-bit AVR (文件大小: 350457, 10 页数, 修订版 D, 更新时间: 10/2004)
AVR031: Getting Started with ImageCraft C for Atmel 8-bit AVR (文件大小: 128488, 8 页数, 修订版 B, 更新时间: 05/2002)
AVR033: Getting Started with the CodeVisionAVR C Compiler (文件大小: 2916, 18 页数, 修订版 C, 更新时间: 04/2008)
AVR033: Getting Started with the CodeVisionAVR C Compiler (文件大小: 2916, 18 页数, 修订版 C, 更新时间: 04/2008)
AVR034: Mixing C and Assembly Code with IAR Embedded Workbench for 8-bit AVR microcontrollers (文件大小: 96573, 8 页数, 修订版 B, 更新时间: 04/2003)
AVR035: Efficient C Coding for 8-bit AVR microcontrollers (文件大小: 143596, 22 页数, 修订版 D, 更新时间: 01/2004)
AVR040: EMC Design Considerations (文件大小: 284KB, 22 页数, 修订版 E, 更新时间: 11/2016)
AVR100: Accessing the EEPROM on tinyAVR and megaAVR devices (文件大小: 66448, 7 页数, 修订版 C, 更新时间: 09/2005)
AVR100: Accessing the EEPROM on tinyAVR and megaAVR devices (文件大小: 66448, 7 页数, 修订版 C, 更新时间: 09/2005)
AVR102: Block Copy Routines on tinyAVR and megaAVR devices (文件大小: 86605, 5 页数, 修订版 B, 更新时间: 05/2002)
AVR102: Block Copy Routines on tinyAVR and megaAVR devices (文件大小: 86605, 5 页数, 修订版 B, 更新时间: 05/2002)
AVR104: Buffered Interrupt Controlled EEPROM Writes on tinyAVR and megaAVR devices (文件大小: 79349, 9 页数, 修订版 A, 更新时间: 07/2003)
AVR104: Buffered Interrupt Controlled EEPROM Writes on tinyAVR and megaAVR devices (文件大小: 79349, 9 页数, 修订版 A, 更新时间: 07/2003)
AVR105: Power efficient high endurance parameter storage in tinyAVR and megaAVR devices Flash memory (文件大小: 148841, 10 页数, 修订版 A, 更新时间: 09/2003)
AVR105: Power efficient high endurance parameter storage in tinyAVR and megaAVR devices Flash memory (文件大小: 148841, 10 页数, 修订版 A, 更新时间: 09/2003)
AVR109: Using Self Programming on tinyAVR and megaAVR devices (文件大小: 94446, 11 页数, 修订版 B, 更新时间: 06/2004)
AVR109: Using Self Programming on tinyAVR and megaAVR devices (文件大小: 94446, 11 页数, 修订版 B, 更新时间: 06/2004)
AVR120: Characterization and Calibration of the ADC on an AVR (文件大小: 258KB, 17 页数, 修订版 E, 更新时间: 08/2016)
ATmegaxx8PA-15 RC Oscillator Frequency Drift Compensation (文件大小: 255 KB, 6 页数, 更新时间: 10/2012)
BLDC Motor Control in Automotive Environment (文件大小: 504 KB, 8 页数, 更新时间: 10/2013)
Computers that You Wear Help Your Work and Play (文件大小: 112KB, 4 页数, 更新时间: 05/2013)
Designing Feature-Rich User Interfaces for Home and Industrial Controllers (文件大小: 933KB, 5 页数, 更新时间: 06/2013)
Highly Integrated AVR MCU-Based UHF Transceiver Family Increases Car Access System Flexibility (文件大小: 557 KB, 5 页数, 更新时间: 10/2012)
LIN-Based Bootloader Implementation on ATA6616/17 (文件大小: 344 KB, 4 页数, 更新时间: 10/2013)
Microprocessor or Microcontroller (文件大小: 104KB, 4 页数, 更新时间: 05/2013)
智能 UHF 接收器如何帮助降低车 身控制模块的功耗 (文件大小: 861 KB, 6 页数, 更新时间: 03/2014)
Atmel | SMART SAM DA1 Series Targeting Automotive Capacitive Buttons/Sliders/Wheels Applications (文件大小: 383 KB, 2 页数, 更新时间: 03/2015)
Atmel AVR Microcontrollers for Automotive (文件大小: 435 KB, 16 页数, 修订版 J, 更新时间: 02/2013)
Atmel Flash Microcontroller Product Portfolio (文件大小: 3.49 MB, 48 页数, 更新时间: 09/2015)
Atmel Xplained Pro (文件大小: 40K, 2 页数, 修订版 B, 更新时间: 02/2013)
Automotive Compilation (文件大小: 3.04 MB, 56 页数, 修订版 Vol. 11, 更新时间: 08/2015)
Automotive Solutions (文件大小: 5.51 MB, 20 页数, 更新时间: 02/2014)
Product Selection Guide (文件大小: 4.55 MB, 28 页数, 修订版 11, 更新时间: 01/2016)
汽车集成电路 (Chinese Version) (文件大小: 999611, 16 页数, 修订版 I, 更新时间: 03/2011)
Atmel AVR Microntrollers (2 页数, 更新时间: 01/2013)
Atmel Studio - Software Development Environment (2 页数, 修订版 B, 更新时间: 09/2012)
Atmel-Integrating the Internet of Things (2 页数, 更新时间: 11/2014)
AVR and AVR32 - Quick Reference Guide (文件大小: 10252806, 68 页数, 修订版 I, 更新时间: 05/2009)
Next-Generation IDE: Maximizing IP Reuse (文件大小: 988KB, 15 页数, 更新时间: 07/2012)