Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 32 kB Flash, 32-Pin TQFP

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Subtotal (1 pack of 5 units)*

£10.25

(exc. VAT)

£12.30

(inc. VAT)

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Last RS stock
  • 10 left, ready to ship
  • Final 5,550 unit(s) shipping from 01 October 2025
Units
Per unit
Per Pack*
5 +£2.05£10.25

*price indicative

RS Stock No.:
177-3199
Mfr. Part No.:
ATMEGA328-AUR
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

32

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

32 kB

Maximum Frequency

20MHz

RAM Size

2 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

2

Typical Operating Supply Voltage

5.5 (Maximum) V

Number of CAN Channels

0

Number of UART Channels

1

Number of I2C Channels

1

Number of USART Channels

1

Number of PCI Channels

0

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Length

7.1mm

ADCs

8 x 10 bit

Minimum Operating Temperature

-40 °C

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

1.05mm

Instruction Set Architecture

RISC

Width

7.1mm

Dimensions

7.1 x 7.1 x 1.05mm

Pulse Width Modulation

1 (6 Channel)

Program Memory Type

Flash

Maximum Number of Ethernet Channels

0

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