Microchip, 8bit AVR, ATtiny441 Microcontroller, 16MHz, 4 kB Flash, 14-Pin SOIC

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Subtotal (1 pack of 5 units)*

£4.29

(exc. VAT)

£5.15

(inc. VAT)

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In Stock
  • 55 unit(s) ready to ship
  • Plus 455 unit(s) shipping from 22 October 2025
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Units
Per unit
Per Pack*
5 - 20£0.858£4.29
25 - 95£0.832£4.16
100 +£0.80£4.00

*price indicative

Packaging Options:
RS Stock No.:
133-1634
Mfr. Part No.:
ATTINY441-SSU
Brand:
Microchip
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Brand

Microchip

Family Name

ATtiny441

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

14

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

4 kB

Maximum Frequency

16MHz

RAM Size

256 B

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of CAN Channels

0

Typical Operating Supply Voltage

1.7 → 5.5 V

Number of I2C Channels

1

Number of UART Channels

2

Number of USART Channels

2

Number of LIN Channels

0

Height

1.5mm

Width

3.99mm

Dimensions

8.74 x 3.99 x 1.5mm

Pulse Width Modulation

1 (6 Channel)

ADCs

12 x 10 bit

Length

8.74mm

Maximum Operating Temperature

+85 °C

Number of PCI Channels

0

Minimum Operating Temperature

-40 °C

Number of Ethernet Channels

0

Program Memory Type

Flash

Instruction Set Architecture

RISC

Maximum Number of Ethernet Channels

0

Number of ADC Units

1

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)

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