Microchip ATMEGA48P-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 4 kB Flash, 32-Pin TQFP

RS Stock No.:: 131-0300
Mfr. Part No.:: ATMEGA48P-20AU
Brand:: Microchip

Microchip ATMEGA48P-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 4 kB Flash, 32-Pin TQFP

View this category

Discontinued product

RS Stock No.:: 131-0300
Mfr. Part No.:: ATMEGA48P-20AU
Brand:: Microchip

Technical data sheets

Legislation and Compliance

Product Details

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

Specifications

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	4 kB
Maximum Frequency	20MHz
RAM Size	512 B
USB Channels	0
Number of PWM Units	1
Typical Operating Supply Voltage	2.7 → 5.5 V
Pulse Width Modulation	1 (6 Channel)
Instruction Set Architecture	RISC
Number of ADC Units	1
ADCs	1(8 x 10 bit)
Maximum Operating Temperature	+85 °C
Length	7.1mm
Program Memory Type	Flash
Minimum Operating Temperature	-40 °C
Height	1.05mm
Width	7.1mm
Dimensions	7.1 x 7.1 x 1.05mm