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Microchip, 8bit AVR, ATtiny44 Microcontroller, 20MHz, 4 kB Flash, 20-Pin VQFN

RS Stock No.:: 133-1638
Mfr. Part No.:: ATTINY44A-MU
Manufacturer:: Microchip

Microchip, 8bit AVR, ATtiny44 Microcontroller, 20MHz, 4 kB Flash, 20-Pin VQFN

Subtotal (1 pack of 10 units)*

€5.61

(exc. VAT)

€6.90

(inc. VAT)

Last RS stock

Final 2,370 unit(s), ready to ship from another location

Units	Per unit	Per Pack*
10 +	€0.561	€5.61

*price indicative

RS Stock No.:: 133-1638
Mfr. Part No.:: ATTINY44A-MU
Manufacturer:: Microchip

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Family Name	ATtiny44
	Package Type	VQFN
	Mounting Type	Surface Mount
	Pin Count	20
	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
	Number of CAN Channels	0
	Number of I2C Channels	1
	Number of USART Channels	0
	Typical Operating Supply Voltage	1.8 → 5.5 V
	Instruction Set Architecture	RISC
	Maximum Number of Ethernet Channels	0
	Dimensions	4 x 4 x 0.75mm
	ADCs	8 x 10 bit
	Length	4mm
	Pulse Width Modulation	1 (4 Channel)
	Number of ADC Units	1
	Maximum Operating Temperature	+85 °C
	Number of Ethernet Channels	0
	Minimum Operating Temperature	-40 °C
	Height	0.75mm
	Program Memory Type	Flash
	Number of LIN Channels	0
	Number of PCI Channels	0
	Width	4mm

	Select all
	Brand Microchip
	Family Name ATtiny44
	Package Type VQFN
	Mounting Type Surface Mount
	Pin Count 20
	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
	Number of CAN Channels 0
	Number of I2C Channels 1
	Number of USART Channels 0
	Typical Operating Supply Voltage 1.8 → 5.5 V
	Instruction Set Architecture RISC
	Maximum Number of Ethernet Channels 0
	Dimensions 4 x 4 x 0.75mm
	ADCs 8 x 10 bit
	Length 4mm
	Pulse Width Modulation 1 (4 Channel)
	Number of ADC Units 1
	Maximum Operating Temperature +85 °C
	Number of Ethernet Channels 0
	Minimum Operating Temperature -40 °C
	Height 0.75mm
	Program Memory Type Flash
	Number of LIN Channels 0
	Number of PCI Channels 0
	Width 4mm

8-Bit tinyAVR® Microcontrollers

Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package.

Small for applications where size is critical

Capacitive Touch

Fast and code efficient

High integration

1.8V to 5.5V operation (ATtiny43U)

Microchip, 8bit AVR, ATtiny44 Microcontroller, 20MHz, 4 kB Flash, 20-Pin VQFN

8-Bit tinyAVR® Microcontrollers

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