Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 32 kB Flash, 28-Pin VQFN

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Subtotal (1 pack of 2 units)*

£4.51

(exc. VAT)

£5.412

(inc. VAT)

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  • 390 unit(s) shipping from 01 October 2025
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Units
Per unit
Per Pack*
2 +£2.255£4.51

*price indicative

Packaging Options:
RS Stock No.:
131-0272
Mfr. Part No.:
ATMEGA328P-MMH
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

VQFN

Mounting Type

Surface Mount

Pin Count

28

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

Number of I2C Channels

1

Number of USART Channels

1

Number of UART Channels

1

Number of CAN Channels

0

Typical Operating Supply Voltage

1.8 → 5.5 V

Maximum Operating Temperature

+85 °C

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

0.95mm

Program Memory Type

Flash

Width

4.05mm

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Dimensions

4.05 x 4.05 x 0.95mm

Number of ADC Units

1

Pulse Width Modulation

1 (6 Channel)

Length

4.05mm

ADCs

8 x 10 bit

Maximum Number of Ethernet Channels

0

Number of PCI Channels

0

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