Microchip ATMEGA644P-20PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

RS Stock No.:: 131-0322
Mfr. Part No.:: ATMEGA644P-20PU
Manufacturer:: Microchip

Microchip ATMEGA644P-20PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

Bulk discount available

Price Each

MYR37.97

33 In Global stock for delivery in 4-6 working days, delivery time may vary for certain locations or FTZ*

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

Units	Per Unit
1 - 24	MYR37.97
25 - 99	MYR36.82
100 +	MYR35.71

RS Stock No.:: 131-0322
Mfr. Part No.:: ATMEGA644P-20PU
Manufacturer:: 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
Number of CAN Channels	0
Number of USART Channels	2
Typical Operating Supply Voltage	2.7 → 5.5 V
Number of I2C Channels	1
Number of UART Channels	2
Program Memory Type	Flash
Number of Ethernet Channels	0
Number of PCI Channels	0
Width	13.97mm
Number of LIN Channels	0
Height	4.44mm
ADCs	8 x 10 bit
Length	52.57mm
Maximum Operating Temperature	+85 °C
Number of ADC Units	1
Dimensions	52.57 x 13.97 x 4.44mm
Instruction Set Architecture	RISC
Minimum Operating Temperature	-40 °C
Pulse Width Modulation	1 (6 Channel)
Maximum Number of Ethernet Channels	0

Microchip ATMEGA644P-20PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

8-Bit PicoPower megaAVR Family Microcontrollers

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