Microchip ATTINY44A-MU, 8bit AVR Microcontroller, ATtiny44, 20MHz, 4 kB Flash, 20-Pin VQFN

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

Microchip ATTINY44A-MU, 8bit AVR Microcontroller, ATtiny44, 20MHz, 4 kB Flash, 20-Pin VQFN

2380 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each (In a Pack of 10)

$1.474

(exc. GST)

$1.621

(inc. GST)

Units	Per unit	Per Pack*
10 - 40	$1.474	$14.74
50 - 90	$1.419	$14.19
100 +	$1.355	$13.55
*price indicative

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

Technical data sheets

Legislation and Compliance

Product Details

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)

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
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
Typical Operating Supply Voltage	1.8 → 5.5 V
Number of UART Channels	0
Number of CAN Channels	0
Number of USART Channels	0
Number of I2C Channels	1
Maximum Operating Temperature	+85 °C
Number of PCI Channels	0
Number of Ethernet Channels	0
Length	4mm
Pulse Width Modulation	1 (4 Channel)
Number of ADC Units	1
Dimensions	4 x 4 x 0.75mm
Width	4mm
Number of LIN Channels	0
Height	0.75mm
ADCs	8 x 10 bit
Program Memory Type	Flash
Maximum Number of Ethernet Channels	0
Minimum Operating Temperature	-40 °C
Instruction Set Architecture	RISC