Microchip ATTINY841-SSU, 8 bit AVR, ATTINY841 Microcontroller, 16 MHz, 8kB FLASH, 14-Pin SOIC

RS stock no.:: 133-1661
Mfr. Part No.:: ATTINY841-SSU
Manufacturer:: Microchip

Microchip ATTINY841-SSU, 8 bit AVR, ATTINY841 Microcontroller, 16 MHz, 8kB FLASH, 14-Pin SOIC

Bulk discount available

Subtotal (1 pack of 5 units)*

R 112,73

(exc. VAT)

R 129,64

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

40 unit(s) ready to ship from another location
Plus 6,655 unit(s) shipping from 16 December 2025

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

Units	Per unit	Per Pack*
5 - 20	R 22.546	R 112.73
25 - 95	R 21.982	R 109.91
100 - 495	R 21.322	R 106.61
500 - 995	R 20.47	R 102.35
1000 +	R 19.652	R 98.26

*price indicative

RS stock no.:: 133-1661
Mfr. Part No.:: ATTINY841-SSU
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
	Family Name	ATtiny841
	Package Type	SOIC
	Mounting Type	Surface Mount
	Pin Count	14
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	8 kB
	Maximum Frequency	16MHz
	RAM Size	512 B
	USB Channels	0
	Number of PWM Units	1
	Number of SPI Channels	1
	Number of I2C Channels	1
	Typical Operating Supply Voltage	1.7 → 5.5 V
	Number of USART Channels	2
	Number of UART Channels	0
	Number of CAN Channels	0
	Number of ADC Units	1
	Length	8.74mm
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	RISC
	Minimum Operating Temperature	-40 °C
	Maximum Operating Temperature	+85 °C
	ADCs	12 x 10 bit
	Dimensions	8.74 x 3.99 x 1.5mm
	Width	3.99mm
	Number of Ethernet Channels	0
	Pulse Width Modulation	1 (6 Channel)
	Number of PCI Channels	0
	Program Memory Type	Flash
	Height	1.5mm
	Number of LIN Channels	0

	Select all
	Brand Microchip
	Family Name ATtiny841
	Package Type SOIC
	Mounting Type Surface Mount
	Pin Count 14
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 8 kB
	Maximum Frequency 16MHz
	RAM Size 512 B
	USB Channels 0
	Number of PWM Units 1
	Number of SPI Channels 1
	Number of I2C Channels 1
	Typical Operating Supply Voltage 1.7 → 5.5 V
	Number of USART Channels 2
	Number of UART Channels 0
	Number of CAN Channels 0
	Number of ADC Units 1
	Length 8.74mm
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture RISC
	Minimum Operating Temperature -40 °C
	Maximum Operating Temperature +85 °C
	ADCs 12 x 10 bit
	Dimensions 8.74 x 3.99 x 1.5mm
	Width 3.99mm
	Number of Ethernet Channels 0
	Pulse Width Modulation 1 (6 Channel)
	Number of PCI Channels 0
	Program Memory Type Flash
	Height 1.5mm
	Number of LIN Channels 0

8-Bit tinyAVR® Microcontrollers

Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package.

Small for applications where size is critical

Capacitive Touch

Fast and code efficient

High integration

1.8V to 5.5V operation (ATtiny43U)

Microchip ATTINY841-SSU, 8 bit AVR, ATTINY841 Microcontroller, 16 MHz, 8kB FLASH, 14-Pin SOIC

FREE delivery for orders over R 1,500.00

8-Bit tinyAVR® Microcontrollers

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