Microchip ATMEGA644A-MU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 44-Pin VQFN

RS Stock No.:: 131-0317
Mfr. Part No.:: ATMEGA644A-MU
Brand:: Microchip

Microchip ATMEGA644A-MU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 44-Pin VQFN

Subtotal (1 unit)**

Kr. 59,83

(exc. VAT)

Kr. 74,79

(inc. VAT)

Available to back order for despatch 23.05.2025*

* Delivery dates may change based on your chosen quantity and delivery address.

FREE delivery for orders over kr 500,00

Units	Per unit
1 +	Kr. 59,83

**price indicative

RS Stock No.:: 131-0317
Mfr. Part No.:: ATMEGA644A-MU
Brand:: Microchip

ESD Control Selection Guide V1
Datasheet

Attribute	Value
Family Name	ATmega
Package Type	VQFN
Mounting Type	Surface Mount
Pin Count	44
Device Core	AVR
Data Bus Width	8bit
Program Memory Size	64 kB
Maximum Frequency	20MHz
RAM Size	4 kB
USB Channels	0
Number of PWM Units	1
Number of SPI Channels	3
Number of USART Channels	2
Typical Operating Supply Voltage	1.8 → 5.5 V
Number of I2C Channels	1
Number of UART Channels	2
Number of CAN Channels	0
Dimensions	7.1 x 7.1 x 0.95mm
Pulse Width Modulation	1 (6 Channel)
Program Memory Type	Flash
Number of Ethernet Channels	0
Number of ADC Units	1
Maximum Operating Temperature	+85 °C
Length	7.1mm
ADCs	8 x 10 bit
Height	0.95mm
Maximum Number of Ethernet Channels	0
Minimum Operating Temperature	-40 °C
Instruction Set Architecture	RISC
Number of PCI Channels	0
Number of LIN Channels	0
Width	7.1mm

Microchip ATMEGA644A-MU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 44-Pin VQFN

FREE delivery for orders over kr 500,00

8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash

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