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 (Excl VAT) Each

R 144,83

(exc. VAT)

R 166,55

(inc. VAT)

33 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)*

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

Not Available for premium delivery

Units	Per unit
1 - 4	R 144,83
5 - 9	R 141,21
10 - 49	R 136,97
50 - 99	R 131,49
100 +	R 126,23

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 USART Channels	2
Number of I2C Channels	1
Typical Operating Supply Voltage	2.7 → 5.5 V
Number of UART Channels	2
Number of CAN Channels	0
Height	4.44mm
ADCs	8 x 10 bit
Pulse Width Modulation	1 (6 Channel)
Program Memory Type	Flash
Number of Ethernet Channels	0
Length	52.57mm
Maximum Number of Ethernet Channels	0
Number of PCI Channels	0
Dimensions	52.57 x 13.97 x 4.44mm
Number of LIN Channels	0
Minimum Operating Temperature	-40 °C
Maximum Operating Temperature	+85 °C
Width	13.97mm
Instruction Set Architecture	RISC
Number of ADC Units	1

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

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