What is the Additional Feature ?

Name: ATTINY85-20MUR
Brand: Microchip Technology
SKU: ATTINY85-20MUR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology ATTINY85-20MUR

Part No.:: ATTINY85-20MUR

Manufacturer:: Microchip Technology

Package:: 20-WFQFN Exposed Pad

Datasheet:: ATTINY85-20MUR.pdf

Description:: IC MCU 8BIT 8KB FLASH 20QFN

In Stock:: 3320

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

ATTINY85-20MUR Specifications

Package/Case:
20-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATtiny, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
20MHz
RAM Size:
512 x 8
Core Size:
8-Bit
EEPROM Size:
512 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
USI
Mounting Type:
Surface Mount
Number of I/O:
6
Core Processor:
AVR
Data Converters:
A/D 4x10b
Oscillator Type:
Internal
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATTINY85-20MUR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATTINY85-20MUR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATTINY85-20MUR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

ATTINY85-20MUR information

Views：

ATTINY85-20MUR Typical application Circuitry

ATTINY85-20MUR

The ATTINY85-20MUR is an integral part of the AVR Tiny microcontroller family by Microchip, known for its compact size and robust performance tailored for applications requiring efficient space utilization and low power consumption. This microcontroller is particularly well-suited for projects in areas such as wearable technology, smart sensors, and small-scale automation systems, offering a blend of versatility and reliability.

1. Supply Voltage (VCC) and Ground (GND): For operational power, the VCC pin of the ATTINY85-20MUR must be connected to a power source within the range of 2.7V to 5.5V, while the GND pin should be tied to the system's ground. The inclusion of a decoupling capacitor near the VCC pin is recommended to minimize voltage fluctuations and noise, ensuring stable microcontroller performance.

2. Reset Functionality (PB5/RESET): The PB5 pin, which can double as a RESET pin, allows external reset signals to restart the microcontroller's operation. This pin may be directly connected to VCC through a pull-up resistor to prevent inadvertent resets, or it can be wired to a reset circuit or switch for manual control.

3. Input/Output Ports: The ATTINY85-20MUR features six versatile I/O pins (PB0 to PB5, with PB5 also serving as RESET if not used for I/O), which can be configured to handle various tasks including digital input and output, pulse-width modulation (PWM) for motor control or LED dimming, and ADC inputs for reading analog values.

4. Analog-to-Digital Conversion (ADC) Inputs: Specific pins (PB2, PB3, PB4) on the ATTINY85-20MUR also function as analog input channels, enabling the device to interface with analog sensors and convert their outputs to digital values for processing, which is essential for applications involving environmental monitoring or user interaction.

5. Clocking Options: The ATTINY85-20MUR is equipped with an internal oscillator, eliminating the need for external timing components in many use cases. However, for applications demanding precise timing, an external clock source can be connected to the PB3 pin to provide an accurate time base.

6. SPI Programming Interface: The microcontroller is programmable via an SPI interface, utilizing pins PB0 (MOSI), PB1 (MISO), PB2 (SCK), and PB5 (RESET for programming mode entry). This interface facilitates the uploading of firmware to the ATTINY85-20MUR using standard AVR programming tools.

7. Energy Conservation Modes: To extend battery life in portable applications, the ATTINY85-20MUR supports various energy-saving modes, allowing significant reduction in power consumption when the device is idle or performing minimal tasks.

Incorporating the ATTINY85-20MUR into an embedded system demands meticulous planning of pin connections and functionalities, ensuring that each pin is optimally utilized for the application's requirements. With its compact form factor and comprehensive feature set, the ATTINY85-20MUR is an excellent choice for driving sophisticated control and monitoring tasks within space-constrained and power-sensitive environments.

ATTINY85-20MUR FAQ

1. How to order ATTINY85-20MUR on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that ATTINY85-20MUR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATTINY85-20MUR. All suppliers must pass our qualification reviews before they can publish their products including ATTINY85-20MUR on icwhale.com; we pay more attention to the channels and quality of ATTINY85-20MUR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATTINY85-20MUR price and inventory displayed accurate?

The price and inventory of ATTINY85-20MUR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ATTINY85-20MUR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATTINY85-20MUR we delivered, we will accept the replacement or return of the ATTINY85-20MUR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATTINY85-20MUR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations