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

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Subtotal (1 unit)*

£5.97

(exc. VAT)

£7.16

(inc. VAT)

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Last RS stock
  • Final 6 unit(s), ready to ship
Units
Per unit
1 - 24£5.97
25 - 99£5.81
100 +£5.59

*price indicative

Packaging Options:
RS Stock No.:
131-0315
Distrelec Article No.:
303-01-875
Mfr. Part No.:
ATMEGA644-20PU
Brand:
Microchip
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Brand

Microchip

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 UART Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of USART Channels

1

Dimensions

52.57 x 13.97 x 4.44mm

Number of ADC Units

1

Maximum Number of Ethernet Channels

0

Height

4.44mm

Number of LIN Channels

0

Pulse Width Modulation

1 (6 Channel)

Instruction Set Architecture

RISC

Number of Ethernet Channels

0

Program Memory Type

Flash

Number of PCI Channels

0

Minimum Operating Temperature

-40 °C

ADCs

8 x 10 bit

Length

52.57mm

Maximum Operating Temperature

+85 °C

Width

13.97mm

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