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Microchip ATMEGA1284P-MU, 8 bit AVR, megaAVR Microcontroller, 20 MHz, 128kB FLASH, 44-Pin VQFN

RS stock no.:: 127-8233
Mfr. Part No.:: ATMEGA1284P-MU
Manufacturer:: Microchip

Microchip ATMEGA1284P-MU, 8 bit AVR, megaAVR Microcontroller, 20 MHz, 128kB FLASH, 44-Pin VQFN

Image representative of range

Bulk discount available

Subtotal (1 unit)*

R 122,40

(exc. VAT)

R 140,76

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 215 unit(s) shipping from 22 December 2025

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

Units	Per unit
1 - 4	R 122.40
5 - 9	R 119.34
10 - 49	R 115.76
50 - 99	R 111.13
100 +	R 106.68

*price indicative

RS stock no.:: 127-8233
Mfr. Part No.:: ATMEGA1284P-MU
Manufacturer:: Microchip

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Series	megaAVR
	Product Type	Microcontroller
	Package Type	VQFN
	Mount Type	Surface
	Pin Count	44
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	128kB
	Interface Type	SPI, USART
	Maximum Clock Frequency	20MHz
	RAM Size	16kB
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Number of Programmable I/Os	32
	Analogue Comparators	1
	Maximum Operating Temperature	85°C
	Length	7.1mm
	Standards/Approvals	No
	Width	7.1 mm
	Height	0.95mm
	Minimum Supply Voltage	1.8V
	Number of Timers	2
	Program Memory Type	FLASH
	ADCs	8 x 10 Bit
	Automotive Standard	No
	Instruction Set Architecture	RISC

	Select all
	Brand Microchip
	Series megaAVR
	Product Type Microcontroller
	Package Type VQFN
	Mount Type Surface
	Pin Count 44
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 128kB
	Interface Type SPI, USART
	Maximum Clock Frequency 20MHz
	RAM Size 16kB
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Number of Programmable I/Os 32
	Analogue Comparators 1
	Maximum Operating Temperature 85°C
	Length 7.1mm
	Standards/Approvals No
	Width 7.1 mm
	Height 0.95mm
	Minimum Supply Voltage 1.8V
	Number of Timers 2
	Program Memory Type FLASH
	ADCs 8 x 10 Bit
	Automotive Standard No
	Instruction Set Architecture RISC

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

Microchip ATMEGA1284P-MU, 8 bit AVR, megaAVR Microcontroller, 20 MHz, 128kB FLASH, 44-Pin VQFN

FREE delivery for orders over R 1,500.00

8-Bit PicoPower megaAVR Family Microcontrollers

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