Microchip ATMEGA644-20PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

RS Stock No.:: 131-0315P
Mfr. Part No.:: ATMEGA644-20PU
Manufacturer:: Microchip

Microchip ATMEGA644-20PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

Bulk discount available

Price Each (Supplied in a Tube)**

TWD237.00

(exc. GST)

TWD248.85

(inc. GST)

Available for back order.*

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

FREE delivery for orders over TWD2,857.00 (ex VAT)

Units	Per unit
10 +	TWD232.00

**price indicative

RS Stock No.:: 131-0315P
Mfr. Part No.:: ATMEGA644-20PU
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	1
Number of UART Channels	1
Number of CAN Channels	0
Typical Operating Supply Voltage	2.7 → 5.5 V
Number of I2C Channels	1
Number of Ethernet Channels	0
Program Memory Type	Flash
Number of PCI Channels	0
ADCs	8 x 10 bit
Width	13.97mm
Minimum Operating Temperature	-40 °C
Instruction Set Architecture	RISC
Length	52.57mm
Number of LIN Channels	0
Number of ADC Units	1
Height	4.44mm
Maximum Number of Ethernet Channels	0
Dimensions	52.57 x 13.97 x 4.44mm
Pulse Width Modulation	1 (6 Channel)
Maximum Operating Temperature	+85 °C

Microchip ATMEGA644-20PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

FREE delivery for orders over TWD2,857.00 (ex VAT)

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