SKU: 44141095678

MICROCHIP ATTINY85-20PU 20MHz 8bit AVR Microcontroller in DIP-8 Package

Sale price$155.95 Regular price$173.28
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Description

MICROCHIP ATTINY85-20PU 20MHz 8bit AVR Microcontroller in DIP-8 PackageThe high performance, low power Atmel 8 bit AVR RISC based microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512 Byte SRAM, 6 general purpose I O lines, 32 general purpose working registers, one 8 bit timer counter with compare modes, one 8 bit high speed timer counter, USI, internal and external Interrupts, 4 channel 10 bit A D converter, programmable watchdog timer with internal oscillator, three software selectable power saving modes, and

The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 6 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high speed timer/counter, USI, internal and external Interrupts, 4-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, three software selectable power saving modes, and debugWIRE for on-chip debugging. The device achieves a throughput of 20 MIPS at 20 MHz and operates between 2.7-5.5 volts.
  • High Performance, Low Power AVR® 8-Bit Microcontroller
  • Advanced RISC Architecture
  • Non-volatile Program and Data Memories
  • Peripheral Features
  • Special Microcontroller Features

Product details

Controller Family/Series ATtiny
Embedded Interface Type I2C, SPI
No. of I/O's 6I/O's
Program Memory Size 8KB
No. of Pins 8Pins
Product Range tinyAVR Microcontrollers
Automotive Qualification Standard -
CPU Speed 20MHz
Supply Voltage Min 2.7V
MCU Case Style DIP
Packaging Each
Supply Voltage Max 5.5V
RAM Memory Size 512Byte
MSL -

Other details

Brand MICROCHIP
Part Number ATTINY85-20PU
Quantity Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

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Exchange/Return Notes
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SKU: 44141095678

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4.3 ★★★★★
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Product Reviews
M
Verified Purchase
Mom of 2
Louisville, US
★★★★★ 5
Fits Saros 10R perfect
Size: Mop Cloth-4
These are great! Fit perfect and might even be fluffier than originals.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
G
Verified Purchase
GadgetGuy
New York, US
★★★★★ 5
OEM Roborock Cleaning Pads - Do not buy the knock offs.
Size: Mop Cloth-4
These are Roborock OEM pads for my 10R. I tried many of the cheap knock offs and they were terrible. These work great. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
P
Verified Purchase
philipzelinger
Natrona Heights, US
★★★★★ 5
Better than OEM pads.
Size: Mop Cloth-5
Better than OEM pads.
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Reviewed in the United States on February 14, 2026
A
Verified Purchase
A. Pedersen
Whiting, US
★★★★★ 5
There’s a definite quality difference between the OEM product and third party knock-offs
Size: Mop Cloth-4
It’s worth getting replacement parts for your vacuum from the manufacturer. These pads are high quality. I purchased some third party ones and they fell apart after a week of use. It’s worth the extra money to have something that will last for many months when properly cared for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025
L
Verified Purchase
Louis
Bozeman, US
★★★★★ 4
Overpriced but works
Size: Mop Cloth-4
Easy replacement, tear off and slap on. Can’t really go wrong. Fit is perfect. Floors started to get feel consistently again. I feel like this product is definitely overpriced for what it is.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026

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