Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 4 kB Flash, 28-Pin PDIP

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Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
131-0305
Mfr. Part No.:
ATMEGA48PA-PU
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

PDIP

Mounting Type

Through Hole

Pin Count

28

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

4 kB

Maximum Frequency

20MHz

RAM Size

512 B

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

2

Typical Operating Supply Voltage

1.8 → 5.5 V

Number of USART Channels

1

Number of UART Channels

1

Number of CAN Channels

0

Number of I2C Channels

1

Instruction Set Architecture

RISC

Minimum Operating Temperature

-40 °C

ADCs

6 x 10 bit

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Height

4.06mm

Width

7.49mm

Dimensions

34.79 x 7.49 x 4.06mm

Pulse Width Modulation

1 (6 Channel)

Program Memory Type

Flash

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of LIN Channels

0

Length

34.79mm

Maximum Number of Ethernet Channels

0

8-Bit PicoPower megaAVR Family Microcontrollers


This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.

Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector

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