Microchip ATMEGA644PA-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

RS Stock No.:: 131-0325
Mfr. Part No.:: ATMEGA644PA-PU
Manufacturer:: Microchip

Microchip ATMEGA644PA-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

Bulk discount available

Subtotal (1 unit)**

SGD8.97

(exc. GST)

SGD9.78

(inc. GST)

4 In stock for delivery within 4 working days*

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

FREE delivery for orders over SGD150.00 (ex GST)

Real time qty checker

Units	Per unit
1 - 24	SGD8.97
25 - 99	SGD8.69
100 +	SGD8.44

**price indicative

RS Stock No.:: 131-0325
Mfr. Part No.:: ATMEGA644PA-PU
Manufacturer:: Microchip

Datasheet
ESD Control Selection Guide V1

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

Microchip ATMEGA644PA-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

FREE delivery for orders over SGD150.00 (ex GST)

8-Bit PicoPower megaAVR Family Microcontrollers

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

Related links