MPN

Microchip, 8 bit AVR, ATTINY48 Microcontroller, 12 MHz, 4kB FLASH, 28-Pin QFN

RS Stock No.:: 177-3495
Mfr. Part No.:: ATTINY48-MMU
Manufacturer:: Microchip

Microchip, 8 bit AVR, ATTINY48 Microcontroller, 12 MHz, 4kB FLASH, 28-Pin QFN

Subtotal (1 tray of 490 units)*

€374.85

(exc. VAT)

€461.09

(inc. VAT)

Temporarily out of stock

Shipping from 19 February 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Tray*
490 +	€0.765	€374.85

*price indicative

RS Stock No.:: 177-3495
Mfr. Part No.:: ATTINY48-MMU
Manufacturer:: Microchip

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Product Type	Microcontroller
	Series	ATTINY48
	Package Type	QFN
	Mount Type	Surface
	Pin Count	28
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	4kB
	Maximum Clock Frequency	12MHz
	RAM Size	256bit
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Number of Programmable I/Os	24
	Analogue Comparators	1
	Maximum Operating Temperature	85°C
	Width	4.05 mm
	Length	4.05mm
	Height	0.95mm
	Standards/Approvals	RoHS
	Minimum Supply Voltage	1.8V
	Program Memory Type	FLASH
	Automotive Standard	No
	ADCs	6 x 10 Bit
	Instruction Set Architecture	RISC
	Number of Timers	2

	Select all
	Brand Microchip
	Product Type Microcontroller
	Series ATTINY48
	Package Type QFN
	Mount Type Surface
	Pin Count 28
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 4kB
	Maximum Clock Frequency 12MHz
	RAM Size 256bit
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Number of Programmable I/Os 24
	Analogue Comparators 1
	Maximum Operating Temperature 85°C
	Width 4.05 mm
	Length 4.05mm
	Height 0.95mm
	Standards/Approvals RoHS
	Minimum Supply Voltage 1.8V
	Program Memory Type FLASH
	Automotive Standard No
	ADCs 6 x 10 Bit
	Instruction Set Architecture RISC
	Number of Timers 2

Datasheet

The Microchip picoPower 8-bit AVR RISC-based microcontroller features 4KB of ISP Flash, 64-byte EEPROM, 256-byte SRAM, 8-bit timer/counter and 16-bit timer/counter with PWM, 10-bit A/D converter, SPI, and debugWIRE for on-chip-debug. The device achieves up to 12 MIPS throughput at 12MHz at 1.8-5.5 V operation. By executing powerful instructions in a single clock cycle, the ATtiny48 achieves throughputs approaching 1 MIPS perMHz allowing you to optimize power consumption versus processing speed.

High Performance, Low Power AVR® 8-Bit Microcontroller

Advanced RISC Architecture

123 Powerful Instructions – Most Single Clock Cycle Execution

32 x 8 General Purpose Working Registers

Fully Static Operation

High Endurance Non-volatile Memory Segments

Microchip, 8 bit AVR, ATTINY48 Microcontroller, 12 MHz, 4kB FLASH, 28-Pin QFN

Related links