Microchip ATTINY402-SSN, 8 bit AVR, ATTINY402 Microcontroller, 20 MHz, 4kB FLASH, 8-Pin SOIC

Subtotal (1 pack of 25 units)*

€10.30

(exc. VAT)

€12.675

(inc. VAT)

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  • 75 unit(s) ready to ship from another location
  • Plus 1,550 unit(s) shipping from 18 December 2025
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Per Pack*
25 +€0.412€10.30

*price indicative

Packaging Options:
RS Stock No.:
193-6224
Mfr. Part No.:
ATTINY402-SSN
Manufacturer:
Microchip
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Brand

Microchip

Series

ATTINY402

Product Type

Microcontroller

Package Type

SOIC

Mount Type

Surface

Pin Count

8

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

4kB

Maximum Clock Frequency

20MHz

RAM Size

256bit

Maximum Supply Voltage

5.5V

Number of Programmable I/Os

6

Analogue Comparators

1

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Standards/Approvals

RoHS

Length

5.05mm

Height

1.5mm

Width

3.9 mm

Minimum Supply Voltage

1.8V

Distrelec Product Id

304-38-510

Program Memory Type

FLASH

Instruction Set Architecture

RISC

Number of Timers

2

ADCs

6 x 10 Bit

Automotive Standard

No

The ATtiny402 is a microcontroller using the 8-bit AVR® processor with hardware multiplier, running at up to 20MHz and 4KB Flash, 256B SRAM and 128 bytes of EEPROM in a 8-pin package. The series uses the latest technologies from Microchip with a flexible and low power architecture including Event System and SleepWalking, accurate analog features and advanced peripherals.

8-bit high-performance AVR RISC CPU

135 instructions

Hardware multiplier

Ultra Low Power (ULP)

Three sleep modes:

Idle

Standby

Power Down

6 Channels Event System

Configurable Custom Logic (CCL)

12 Channel 10-bit ADC with Voltage Reference

Comparators

2x 16-bit Timer (TCA / TCB)

Cyclical Redundancy Check (CRC/SCAN)

Watchdog Timer (WDT)

Power-On Reset (POR)

Brown-Out Detection (BOD)

Single pin programming and debugging interface (UPDI)

Operation Voltage: 1.8V – 5.5V

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