Datasheet Microchip ATtiny44A — 数据表

制造商Microchip
系列ATtiny44A

基于PIC的高性能picoPower 8位AVR RISC微控制器结合了4KB ISP闪存,256字节EEPROM,256B SRAM,12个通用I / O线,32个通用工作寄存器,一个8位定时器/计数器,以及两个PWM通道,带有两个PWM通道的16位定时器/计数器,内部和外部中断,一个8通道10位A / D转换器,用于12个差分ADC通道对的可编程增益级(1x,20x),可编程看门狗带内部振荡器,内部校准振荡器和四种软件可选省电模式的定时器

数据表

Datasheet ATtiny24A, ATtiny44A. Appendix A. Specification at 105°C
PDF, 3.3 Mb, 档案已发布: Aug 1, 2011, 页数: 60
8-bit Microcontroller with 2K/4K Bytes In-System Programmable Flash
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Datasheet ATtiny24A, ATtiny44A, ATtiny84A. Appendix B. Specification at 125°C
PDF, 4.5 Mb, 档案已发布: Oct 1, 2013, 页数: 85
8-bit AVR Microcontroller with 2K/4K/8K Bytes In-System Programmable Flash
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Datasheet ATtiny24A, ATtiny44A, ATtiny84A. Complete
PDF, 9.6 Mb, 档案已发布: Jun 1, 2012, 页数: 286
8-bit Microcontroller with 2K/4K/8K Bytes In-System Programmable Flash
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Datasheet Datasheet ATtiny24A, ATtiny44A, ATtiny84A. Summary
PDF, 707 Kb, 档案已发布: Jun 1, 2012, 页数: 22
8-bit Microcontroller with 2K/4K/8K Bytes In-System Programmable Flash
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价格

打包

ATTINY44A-CCUATTINY44A-CCURATTINY44A-MFATTINY44A-MFRATTINY44A-MMHATTINY44A-MMHRATTINY44A-MUATTINY44A-MURATTINY44A-PUATTINY44A-SSFATTINY44A-SSFRATTINY44A-SSNATTINY44A-SSNRATTINY44A-SSUATTINY44A-SSUR
N123456789101112131415
PackageUFBGAUFBGAWQFNWQFNVQFNVQFNWQFNWQFNPDIPSOICSOICSOICSOICSOICSOIC

参数化

Parameters / ModelsATTINY44A-CCUATTINY44A-CCURATTINY44A-MFATTINY44A-MFRATTINY44A-MMHATTINY44A-MMHRATTINY44A-MUATTINY44A-MURATTINY44A-PUATTINY44A-SSFATTINY44A-SSFRATTINY44A-SSNATTINY44A-SSNRATTINY44A-SSUATTINY44A-SSUR
ADC Input888888888888888
ADC with ComputationNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Angular TimerNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Architecture888888888888888
CPU Type8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR8-bit AVR
CRCNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Class B HardwareNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Emulated EEPROM in Flash256256256256256256256256256256256256256256256
High Voltage CapableNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
I2C111111111111111
Internal OscillatorYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Internal Voltage Reference, BandgapYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Lead Count151520202020202014141414141414
Math AcceleratorNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Max 16-Bit Digital Timers111111111111111
Max 8-Bit Digital Timers111111111111111
Max ADC Resolution, Bits101010101010101010101010101010
Max CPU Speed, MHz202020202020202020202020202020
Max PWM outputs, including complementary444444444444444
Number of Comparators111111111111111
Operation Voltage Max, V5.55.55.55.55.55.55.55.55.55.55.55.55.55.55.5
Operation Voltage Min, V1.81.81.81.81.81.81.81.81.81.81.81.81.81.81.8
Package Width3x3x0.6mm3x3x0.6mm4x4x0.8mm4x4x0.8mm3x3x0.85mm3x3x0.85mm4x4x0.8mm4x4x0.8mm.300in.150In(3.90mm).150In(3.90mm).150In(3.90mm).150In(3.90mm).150In(3.90mm).150In(3.90mm)
Peripheral Pin Select / Pin MuxingNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Pin count141414141414141414141414141414
Program Memory Size, KB444444444444444
SPI111111111111111
SRAM, Bytes256256256256256256256256256256256256256256256
Temp Range Max858585858585858585858585858585
Temp Range Min-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40
Zero Cross detectNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo

其他选择

ATtiny24A ATtiny84A

模型线

制造商分类

  • Microcontrollers > 8-bit Microcontrollers