Microchip ATTINY44-20PU, 8bit AVR Microcontroller, ATtiny44, 20MHz, 4 kB Flash, 14-Pin PDIP

RS Stock No.:: 133-1635
Mfr. Part No.:: ATTINY44-20PU
Brand:: Microchip

Microchip ATTINY44-20PU, 8bit AVR Microcontroller, ATtiny44, 20MHz, 4 kB Flash, 14-Pin PDIP

Discontinued product

RS Stock No.:: 133-1635
Mfr. Part No.:: ATTINY44-20PU
Brand:: Microchip

Datasheet
ESD Control Selection Guide V1

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Attribute	Value
Family Name	ATtiny44
Package Type	PDIP
Mounting Type	Through Hole
Pin Count	14
Device Core	AVR
Data Bus Width	8bit
Program Memory Size	4 kB
Maximum Frequency	20MHz
RAM Size	256 B
USB Channels	0
Number of PWM Units	1
Number of SPI Channels	1
Number of UART Channels	0
Typical Operating Supply Voltage	2.7 → 5.5 V
Number of I2C Channels	1
Number of USART Channels	0
Number of CAN Channels	0
Length	19.68mm
ADCs	8 x 10 bit
Maximum Operating Temperature	+85 °C
Instruction Set Architecture	RISC
Minimum Operating Temperature	-40 °C
Maximum Number of Ethernet Channels	0
Number of ADC Units	1
Number of PCI Channels	0
Number of Ethernet Channels	0
Program Memory Type	Flash
Pulse Width Modulation	1 (4 Channel)
Dimensions	19.68 x 7.11 x 4.95mm
Width	7.11mm
Height	4.95mm
Number of LIN Channels	0

Microchip ATTINY44-20PU, 8bit AVR Microcontroller, ATtiny44, 20MHz, 4 kB Flash, 14-Pin PDIP

8-Bit tinyAVR® Microcontrollers

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