Datasheet Microchip ATTINY44A-MFR — 数据表

制造商Microchip
系列ATtiny44A
零件号ATTINY44A-MFR

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

PackageWQFN

参数化

ADC Input8
ADC with ComputationNo
Angular TimerNo
Architecture8
CPU Type8-bit AVR
CRCNo
Class B HardwareNo
Emulated EEPROM in Flash256
High Voltage CapableNo
I2C1
Internal OscillatorYes
Internal Voltage ReferenceYes Bandgap
Lead Count20
Math AcceleratorNo
Max 16-Bit Digital Timers1
Max 8-Bit Digital Timers1
Max ADC Resolution10 Bits
Max CPU Speed20 MHz
Max PWM outputs4 including complementary
Number of Comparators1
Operation Voltage Max5.5 V
Operation Voltage Min1.8 V
Package Width4x4x0.8mm
Peripheral Pin Select / Pin MuxingNo
Pin count14
Program Memory Size4 KB
SPI1
SRAM256 Bytes
Temp Range Max85
Temp Range Min-40
Zero Cross detectNo

其他选择

ATtiny24A ATtiny84A

模型线

制造商分类

  • Microcontrollers > 8-bit Microcontrollers

其他名称:

ATTINY44AMFR, ATTINY44A MFR