Microchip, 8bit AVR, ATtiny25 Microcontroller, 20MHz, 2 kB Flash, 8-Pin SOIC

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Subtotal (1 pack of 10 units)*

$16.60

(exc. GST)

$19.10

(inc. GST)

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Limited stock
  • Plus 1,090 left, shipping from 08 December 2025
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Units
Per unit
Per Pack*
10 - 40$1.66$16.60
50 - 90$1.602$16.02
100 +$1.527$15.27

*price indicative

Packaging Options:
RS Stock No.:
133-1609
Mfr. Part No.:
ATTINY25-20SSN
Brand:
Microchip
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Brand

Microchip

Family Name

ATtiny25

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

8

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

2 kB

Maximum Frequency

20MHz

RAM Size

128 B

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of USART Channels

0

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of UART Channels

0

Number of I2C Channels

1

Number of CAN Channels

0

Dimensions

4.98 x 3.99 x 1.5mm

Width

3.99mm

Height

1.5mm

Pulse Width Modulation

1 (6 Channel)

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

RISC

Maximum Operating Temperature

+105 °C

Number of ADC Units

1

Length

4.98mm

Number of LIN Channels

0

ADCs

4 x 10 bit

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Number of PCI Channels

0

Number of Ethernet 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)

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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