What is the Additional Feature ?

Name: ATTINY43U-MUR
Brand: Microchip Technology
SKU: ATTINY43U-MUR
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 ATTINY43U-MUR

Part No.:: ATTINY43U-MUR

Manufacturer:: Microchip Technology

Package:: 20-WFQFN Exposed Pad

Datasheet:: ATTINY43U-MUR.pdf

Description:: IC MCU 8BIT 4KB FLASH 20QFN

In Stock:: 2593

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

ATTINY43U-MUR Specifications

Package/Case:
20-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATtiny
RoHS:
RoHS
Speed:
8MHz
RAM Size:
256 x 8
Core Size:
8-Bit
EEPROM Size:
64 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Connectivity:
USI
Mounting Type:
Surface Mount
Number of I/O:
16
Core Processor:
AVR
Data Converters:
A/D 4x10b
Oscillator Type:
Internal
Program Memory Size:
4KB (2K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATTINY43U-MUR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATTINY43U-MUR 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 ATTINY43U-MUR 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.

ATTINY43U-MUR information

Views：

Basic introduction and simple engineering application of ATTINY43U-MUR

ATTINY43U-MUR is a compact microcontroller known for its versatility and low-power capabilities, making it an ideal choice for a wide range of embedded applications. It features a high-performance 8-bit AVR CPU core, rich peripherals, and ample flash memory for program storage.

Application Scenario:

In educational settings, ATTINY43U-MUR can be utilized to introduce students to microcontroller programming and basic electronics. One common project involves building a simple LED blinking circuit to understand GPIO control and basic programming concepts.

Circuit Design:

To create a LED blinking project using ATTINY43U-MUR, follow these steps:

1. LED Connection:

Connect an LED to one of the GPIO pins of ATTINY43U-MUR, such as pin PB0. Ensure to include a current-limiting resistor in series with the LED to prevent excessive current flow and LED damage.

2. Programming:

Write a simple program in a language like C or Assembly to toggle the GPIO pin connected to the LED. This program can be compiled using AVR-GCC or another suitable compiler and uploaded to the ATTINY43U-MUR using a programmer like AVRISP or USBasp.

3. Power Supply:

Provide a stable power supply to the ATTINY43U-MUR microcontroller. This can be achieved using a battery or a regulated power supply. Ensure proper decoupling capacitors are placed near the power pins of the microcontroller to minimize noise.

4. Testing:

After programming and powering up the circuit, observe the LED connected to the ATTINY43U-MUR. It should blink on and off at regular intervals as per the program instructions. If the LED does not blink as expected, check the connections and program code for errors.

5. Expansion:

Once the basic LED blinking project is working, consider expanding the project by adding additional LEDs, buttons, or sensors. This can provide further hands-on learning opportunities and help students explore more advanced concepts such as input/output interfacing and sensor integration.

Considerations:

When working on projects with ATTINY43U-MUR, keep the following considerations in mind:

- Power Consumption: Utilize low-power design techniques to maximize battery life, especially for portable or battery-operated projects.

- GPIO Configuration: Ensure proper configuration of GPIO pins for input or output operation as required by the project.

- Programming Skills: Encourage students to develop their programming skills by experimenting with different algorithms and functions to achieve desired project outcomes.

- Documentation: Emphasize the importance of documenting project designs, code, and observations to facilitate learning and troubleshooting.

- Safety: Remind students to observe safety precautions when working with electronics, such as avoiding contact with high voltages and handling components with care.

ATTINY43U-MUR FAQ

1. How to order ATTINY43U-MUR 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 ATTINY43U-MUR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATTINY43U-MUR. All suppliers must pass our qualification reviews before they can publish their products including ATTINY43U-MUR on icwhale.com; we pay more attention to the channels and quality of ATTINY43U-MUR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATTINY43U-MUR price and inventory displayed accurate?

The price and inventory of ATTINY43U-MUR 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 ATTINY43U-MUR?

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 ATTINY43U-MUR we delivered, we will accept the replacement or return of the ATTINY43U-MUR 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 ATTINY43U-MUR.

(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