What is the Additional Feature ?

Name: 24LC32AT-I/SN
Brand: Microchip Technology
SKU: 24LC32AT-I/SN
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

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Microchip Technology 24LC32AT-I/SN

Part No.:: 24LC32AT-I/SN

Manufacturer:: Microchip Technology

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: 24LC32AT-I/SN.pdf

Description:: IC EEPROM 32KBIT I2C 8SOIC

In Stock:: 3327

Quantity:: Add To Cart

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24LC32AT-I/SN Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
EEPROM
Technology:
EEPROM
MemorySize:
32Kb (4K x 8)
MemoryInterface:
I²C
ClockFrequency:
400 kHz
WriteCycleTime-WordPage:
5ms
AccessTime:
900 ns
Voltage-Supply:
2.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

24LC32AT-I/SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 24LC32AT-I/SN 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 24LC32AT-I/SN to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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24LC32AT-I/SN information

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24LC32AT-I/SN Typical application Circuitry

Electrically Erasable Programmable Read-Only Memory (EEPROM) chip with a 32 Kbit memory capacity is called the 24LC32AT-I/SN. Because of this, even when the power is switched off, the data stored there must not be lost.

Functionality

The chip's primary role is to serve as non-volatile storage. It employs the I2C protocol for data communication between it and the host microcontroller.

Applications

You can frequently find the 24LC32AT-I/SN in various applications, including industrial control systems, IoT devices, configuration parameter storage, and even in consumer electronics like television sets for storing settings.

Parameter Features

- 32 Kbits of EEPROM storage

- I2C Serial Interface

- 2.5V to 5.5V power supply operating range

- Capable of 1 million erase/write cycles

- Long-term data retention

Sample Application: Saving User Settings in an IoT Smart Thermostat

Circuit Design Considerations

1.Power Supply Compatibility

- Check to ensure that the 24LC32AT-I/SN is operating within its power supply range of 2.5V to 5.5V.

2.Noise Isolation

- Isolate the 24LC32AT-I/SN from circuit noise by placing it near the host microcontroller.

3.Data Integrity

- Ensure stable I2C communication by using pull-up resistors on the SDA and SCL lines.

4.Protection Mechanisms

- Take into account the possible need for Write Protection to safeguard critical data.

Detailed Circuit Connections

1. Power and Ground: Connect Pin 8 (VCC) to a voltage source within the range of 2.5V to 5.5V. Connect Pin 4 (VSS) to the ground plane of your circuit.

2. I2C Communication: Connect the 24LC32AT-I/SN's SDA (Pin 5) and SCL (Pin 6) lines directly to their respective I2C lines on the controller. Employ pull-up resistors, commonly around 4.7kΩ, for these lines.

3. Device Addressing: For the A0, A1, and A2 pins (Pins 1, 2, and 3), link them according to the specific I2C address you wish for the 24LC32AT-I/SN. For a standalone chip, these are often connected to ground.

4. Write Protection: The WP (Write Protect) pin, which is Pin 7, is to be connected based on your write protection needs. Attach it to VCC for write protection or to the ground for enabling write operations.

By focusing on these specific aspects, incorporating the 24LC32AT-I/SN into an IoT smart thermostat for saving user settings becomes a straightforward task. Careful consideration of each factor will yield a reliable, robust, and efficient device.

24LC32AT-I/SN FAQ

1. How to order 24LC32AT-I/SN on icwhale.com?

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2. How does icwhale.com guarantee that 24LC32AT-I/SN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 24LC32AT-I/SN. All suppliers must pass our qualification reviews before they can publish their products including 24LC32AT-I/SN on icwhale.com; we pay more attention to the channels and quality of 24LC32AT-I/SN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 24LC32AT-I/SN price and inventory displayed accurate?

The price and inventory of 24LC32AT-I/SN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of 24LC32AT-I/SN?

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 24LC32AT-I/SN we delivered, we will accept the replacement or return of the 24LC32AT-I/SN 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 24LC32AT-I/SN.

(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