What is the Additional Feature ?

Name: AVR128DB32-E/RXB
Brand: Microchip Technology
SKU: AVR128DB32-E/RXB
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 AVR128DB32-E/RXB

Part No.:: AVR128DB32-E/RXB

Manufacturer:: Microchip Technology

Package:: 32-VFQFN Exposed Pad

Datasheet:: AVR128DB32-E/RXB.pdf

Description:: IC MCU 8BIT 128KB FLASH 32VQFN

In Stock:: 2383

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

AVR128DB32-E/RXB Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tray
Series:
AVR® DB
RoHS:
RoHS
Speed:
24MHz
RAM Size:
16K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
27
Core Processor:
AVR
Data Converters:
A/D 14x12b; D/A 1x10b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

AVR128DB32-E/RXB this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AVR128DB32-E/RXB 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 AVR128DB32-E/RXB 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.

AVR128DB32-E/RXB information

Views：

Basic introduction and simple engineering application of AVR128DB32-E/RXB

AVR128DB32-E/RXB is a versatile microcontroller chip developed by Microchip Technology, featuring advanced peripherals and a powerful 32-bit AVR CPU core, making it suitable for a wide range of embedded applications.

Application Scenario:

In this tutorial, we will explore a simple project using the AVR128DB32-E/RXB microcontroller to create a digital thermometer. This project will demonstrate how to interface temperature sensors, process sensor data, and display the temperature readings.

Circuit Design:

To build the digital thermometer using AVR128DB32-E/RXB, follow these steps:

1. Temperature Sensor Connection:

Connect a temperature sensor, such as the LM35 or DS18B20, to one of the analog input pins of AVR128DB32-E/RXB. Ensure proper wiring and signal conditioning for accurate temperature measurement.

2. Analog-to-Digital Conversion (ADC):

Configure the ADC module of AVR128DB32-E/RXB to convert the analog temperature readings into digital values. Set the appropriate resolution and sampling rate according to the sensor specifications.

3. Temperature Calculation:

Implement algorithms to process the digital temperature readings and convert them into human-readable units, such as Celsius or Fahrenheit. Consider calibration factors for accurate temperature conversion.

4. Display Interface:

Connect a display module, such as an LCD or OLED, to AVR128DB32-E/RXB to visualize the temperature readings. Utilize the available GPIO pins to interface with the display and update the temperature values.

5. User Interaction:

Integrate user inputs, such as buttons or a keypad, to control the thermometer operation. Implement features like switching between temperature units or setting temperature thresholds.

Experiment Steps:

Follow these steps to perform the experiment:

Step 1: Hardware Setup

- Connect the temperature sensor to the analog input pin of AVR128DB32-E/RXB.

- Connect the display module to the GPIO pins for temperature visualization.

Step 2: Software Configuration

- Set up the ADC module to read the temperature sensor data.

- Implement temperature conversion algorithms.

- Configure the display interface to update temperature readings.

Step 3: Programming

- Write firmware code to initialize peripherals and process temperature data.

- Implement user interface functionalities for user interaction.

Step 4: Testing

- Upload the firmware to AVR128DB32-E/RXB and power up the circuit.

- Verify the temperature readings on the display and test user interaction features.

Considerations:

When building the digital thermometer, consider the following aspects:

- Sensor Accuracy: Use a high-precision temperature sensor for accurate measurements.

- Display Legibility: Choose a display with suitable resolution and contrast for clear temperature visualization.

- Power Management: Optimize power consumption to prolong battery life in portable applications.

- Firmware Optimization: Write efficient code to minimize processing overhead and ensure real-time temperature updates.

- Calibration: Calibrate the thermometer periodically to maintain accuracy over time.

AVR128DB32-E/RXB FAQ

1. How to order AVR128DB32-E/RXB 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 AVR128DB32-E/RXB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AVR128DB32-E/RXB. All suppliers must pass our qualification reviews before they can publish their products including AVR128DB32-E/RXB on icwhale.com; we pay more attention to the channels and quality of AVR128DB32-E/RXB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AVR128DB32-E/RXB price and inventory displayed accurate?

The price and inventory of AVR128DB32-E/RXB 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 AVR128DB32-E/RXB?

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 AVR128DB32-E/RXB we delivered, we will accept the replacement or return of the AVR128DB32-E/RXB 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 AVR128DB32-E/RXB.

(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