Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 64 kB Flash, 44-Pin TQFP

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Subtotal (1 tray of 160 units)*

£744.00

(exc. VAT)

£892.80

(inc. VAT)

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  • 320 unit(s) ready to ship
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Units
Per unit
Per Tray*
160 +£4.65£744.00

*price indicative

RS Stock No.:
177-3449
Mfr. Part No.:
ATMEGA644-20AU
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

TQFP

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

1

Number of USART Channels

1

Number of CAN Channels

0

Typical Operating Supply Voltage

5.5 (Maximum) V

Number of I2C Channels

1

Number of UART Channels

1

Height

1.05mm

Number of LIN Channels

0

Pulse Width Modulation

1 (6 Channel)

Width

10.1mm

Dimensions

10.1 x 10.1 x 1.05mm

Number of Ethernet Channels

0

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Number of PCI Channels

0

Program Memory Type

Flash

Instruction Set Architecture

RISC

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Length

10.1mm

ADCs

8 x 10 bit

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