Microchip AVR, tinyAVR 1 Microcontroller, 20 MHz, 8kB FLASH, 24-Pin QFN

This image is representative of the product range

Subtotal (1 tray of 490 units)*

MYR2,612.68

Add to Basket
Select or type quantity
In Stock
  • Plus 4,900 unit(s) shipping from 12 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Tray*
490 +MYR5.332MYR2,612.68

*price indicative

RS Stock No.:
236-8848
Mfr. Part No.:
ATTINY817-MN
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

Microcontroller

Series

tinyAVR 1

Package Type

QFN

Pin Count

24

Device Core

AVR

Interface Type

UPDI, SPI, TWI

Program Memory Size

8kB

Maximum Clock Frequency

20MHz

RAM Size

512bit

Maximum Supply Voltage

5.5V

DACs

8 Bit

Number of Programmable I/Os

22

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Standards/Approvals

No

Minimum Supply Voltage

1.8V

Instruction Set Architecture

Harvard

Automotive Standard

No

ADCs

10 Bit

Program Memory Type

FLASH

The Microchip microcontroller is using the AVR® processor with hardware multiplier, running at up to 20 MHz, with 4/8 KB Flash, 256/512 bytes of SRAM, and 128 bytes of EEPROM in a 14-, 20- and 24-pin package. The tinyAVR®1-series uses the latest technologies with a flexible, low power architecture, including Event System, accurate analog features, and Core Independent Peripherals (CIPs).Capacitive touch interfaces with Driven Shield+ and Boost Mode technologies are supported with the integrated Peripheral Touch Controller (PTC).

128 bytes EEPROM

256/512 bytes SRAM

Flash 10,000 cycles

EEPROM 100,000 cycles

Data retention 40 years at 55°C

AVR® CPU

Running at up to 20 MHz

Single-cycle I/O access

Two-level interrupt controller

Two-cycle hardware multiplier

Related links