Microchip ATMEGA328-MMH, 8bit AVR Microcontroller, ATmega, 20MHz, 32 kB Flash, 28-Pin QFN/MLF

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Packaging Options:
RS Stock No.:
131-0268
Mfr. Part No.:
ATMEGA328-MMH
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

QFN/MLF

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

Typical Operating Supply Voltage

1.8 → 5.5 V

Length

4.05mm

ADCs

1(8 x 10 bit)

Program Memory Type

Flash

Maximum Operating Temperature

+85 °C

Height

0.95mm

Dimensions

4.05 x 4.05 x 0.95mm

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Pulse Width Modulation

1 (6 Channel)

Width

4.05mm

Number of ADC Units

1

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