Microchip ATMEGA48-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 256 B, 4 kB Flash, 32-Pin TQFP

RS Stock No.:: 629-2261
Mfr. Part No.:: ATMEGA48-20AU
Manufacturer:: Microchip

Microchip ATMEGA48-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 256 B, 4 kB Flash, 32-Pin TQFP

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Discontinued product

Alternative

This product is not currently available. Here is our alternative recommendation.

Microchip ATMEGA48-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 4 kB Flash, 32-Pin TQFP

RS Stock No.: 131-0293

Each (In a Pack of 5)

PHP138.032

(exc. VAT)

PHP154.596

(inc. VAT)

RS Stock No.:: 629-2261
Mfr. Part No.:: ATMEGA48-20AU
Manufacturer:: Microchip

Datasheet

Attribute	Value
Family Name	ATmega
Package Type	TQFP
Mounting Type	Surface Mount
Pin Count	32
Device Core	AVR
Data Bus Width	8bit
Program Memory Size	256 B, 4 kB
Maximum Frequency	20MHz
RAM Size	512 B
USB Channels	0
Number of PWM Units	1
Number of SPI Channels	1
Typical Operating Supply Voltage	2.7 → 5.5 V
Number of CAN Channels	0
Number of I2C Channels	1
Number of USART Channels	1
Number of UART Channels	0
ADCs	8 x 10 bit
Width	7.1mm
Number of PCI Channels	0
Instruction Set Architecture	RISC
Pulse Width Modulation	1(6 Channel)
Number of Ethernet Channels	0
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
Number of ADC Units	1
Program Memory Type	Flash
Height	1.05mm
Length	7.1mm
Dimensions	7.1 x 7.1 x 1.05mm
Number of LIN Channels	0

Microchip ATMEGA48-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 256 B, 4 kB Flash, 32-Pin TQFP

Alternative

8-Bit megaAVR Microcontrollers, 4KB to 16KB Flash