Microchip ATMEGA644P-20MU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 44-Pin VQFN

RS Stock No.:: 131-0321
Mfr. Part No.:: ATMEGA644P-20MU
Manufacturer:: Microchip

Microchip ATMEGA644P-20MU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 44-Pin VQFN

Bulk discount available

Price Each**

€6.38

(exc. VAT)

€7.85

(inc. VAT)

Stock check temporarily unavailable - call for stock availability

Units	Per unit
1 - 24	€6.38
25 - 99	€6.19
100 +	€5.96

**price indicative

RS Stock No.:: 131-0321
Mfr. Part No.:: ATMEGA644P-20MU
Manufacturer:: 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 I2C Channels	1
Number of USART Channels	2
Typical Operating Supply Voltage	2.7 → 5.5 V
Number of UART Channels	2
Number of CAN Channels	0
Maximum Number of Ethernet Channels	0
Number of Ethernet Channels	0
Instruction Set Architecture	RISC
Width	7.1mm
Pulse Width Modulation	1 (6 Channel)
Number of ADC Units	1
Dimensions	7.1 x 7.1 x 0.95mm
Maximum Operating Temperature	+85 °C
Number of LIN Channels	0
Number of PCI Channels	0
Height	0.95mm
Program Memory Type	Flash
ADCs	8 x 10 bit
Length	7.1mm
Minimum Operating Temperature	-40 °C

Microchip ATMEGA644P-20MU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 44-Pin VQFN

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