Microchip ATMEGA644A-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

RS Stock No.:: 131-0318
Mfr. Part No.:: ATMEGA644A-PU
Brand:: Microchip

Microchip ATMEGA644A-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

Bulk discount available

Subtotal (1 unit)**

$8.98

(exc. GST)

$9.88

(inc. GST)

Available for back order.*

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

FREE delivery for orders over $80.00 ex GST

Units	Per unit
1 - 9	$8.98
10 - 24	$8.95
25 +	$8.84

**price indicative

RS Stock No.:: 131-0318
Mfr. Part No.:: ATMEGA644A-PU
Brand:: Microchip

ESD Control Selection Guide V1
Datasheet

Attribute	Value
Family Name	ATmega
Package Type	PDIP
Mounting Type	Through Hole
Pin Count	40
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
Typical Operating Supply Voltage	1.8 → 5.5 V
Number of UART Channels	2
Number of I2C Channels	1
Number of CAN Channels	0
Number of USART Channels	2
Maximum Operating Temperature	+85 °C
Number of ADC Units	1
Length	52.57mm
Instruction Set Architecture	RISC
ADCs	8 x 10 bit
Minimum Operating Temperature	-40 °C
Maximum Number of Ethernet Channels	0
Width	13.97mm
Height	4.44mm
Number of LIN Channels	0
Number of Ethernet Channels	0
Number of PCI Channels	0
Dimensions	52.57 x 13.97 x 4.44mm
Pulse Width Modulation	1 (6 Channel)
Program Memory Type	Flash

Microchip ATMEGA644A-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

FREE delivery for orders over $80.00 ex GST

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

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