Microchip ATMEGA48A-MU, 8bit AVR Microcontroller, ATmega, 20MHz, 4 kB Flash, 32-Pin VQFN

RS Stock No.:: 131-0298
Mfr. Part No.:: ATMEGA48A-MU
Brand:: Microchip

Microchip ATMEGA48A-MU, 8bit AVR Microcontroller, ATmega, 20MHz, 4 kB Flash, 32-Pin VQFN

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Discontinued product

RS Stock No.:: 131-0298
Mfr. Part No.:: ATMEGA48A-MU
Brand:: Microchip

Technical Reference

Legislation and Compliance

Product Details

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

Here at RS Components we have numerous megaAVR 8-bit microcontrollers from Atmel.Each microcontroller is based on an enhanced RISC architecture and features QTouch library support. All of the megaAVR microcontrollers have varying Kb of In-System Programmable Flash, EEPROM and SRAM as well as a variety of pin and package types.

Types of megaAVR 8-bit microcontrollers
•ATmega8
•ATmega16
•ATmega48
•ATmega88
•ATmega162
•ATmega164
•ATmega165
•ATmega168
•ATmega8515
•ATmega8535

Specifications

Attribute	Value
Family Name	ATmega
Package Type	VQFN
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
Number of SPI Channels	2
Number of CAN Channels	0
Number of I2C Channels	1
Typical Operating Supply Voltage	1.8 → 5.5 V
Number of UART Channels	1
Number of USART Channels	1
Dimensions	5.1 x 5.1 x 0.95mm
Width	5.1mm
Length	5.1mm
Pulse Width Modulation	1 (6 Channel)
Maximum Operating Temperature	+85 °C
Number of ADC Units	1
Instruction Set Architecture	RISC
ADCs	8 x 10 bit
Number of LIN Channels	0
Program Memory Type	Flash
Number of PCI Channels	0
Maximum Number of Ethernet Channels	0
Height	0.95mm
Minimum Operating Temperature	-40 °C
Number of Ethernet Channels	0

RS Stock No.:: 131-0298
Mfr. Part No.:: ATMEGA48A-MU
Brand:: Microchip