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Name: M4T32-BR12SH1
Brand: STMicroelectronics
SKU: M4T32-BR12SH1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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STMicroelectronics M4T32-BR12SH1

Part No.:: M4T32-BR12SH1

Manufacturer:: STMicroelectronics

Package:

Datasheet:: M4T32-BR12SH1.pdf

Description:: SNAPHAT BATT/CRYSTAL FOR SOIC

In Stock:: 3965

Quantity:: Add To Cart

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M4T32-BR12SH1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M4T32-BR12SH1 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 M4T32-BR12SH1 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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M4T32-BR12SH1 Typical application Circuitry

The M4T32-BR12SH1 is an ingenious SNAPHAT® battery and crystal solution, developed by STMicroelectronics. This special package is used to provide backup power supply and precise timekeeping for real-time clock (RTC) integrated circuits when the primary power supply is interrupted.

The M4T32-BR12SH1 possesses several distinctive features:

- Battery: It includes a non-rechargeable lithium battery, delivering the power necessary for data backup.

- Crystal: Incorporated is a 32.768 KHz quartz crystal that keeps the timekeeping highly accurate.

- SNAPHAT® housing: The unique, removable package housing the battery and crystal enables timekeeping to be maintained precisely.

- Compatibility: It is designed for compatibility with STMicroelectronics' RTC ICs.

The M4T32-BR12SH1 finds utility in various applications where timekeeping and data backup are of high importance during power failures. Systems such as telecommunication equipment, industrial machinery, data loggers, and other electronic devices requiring RTC can take advantage of this chip.

Now, let's consider a connection scenario of the M4T32-BR12SH1 with an ST M48T59 RTC chip as an example:

1. Battery and Crystal Connection: The M4T32-BR12SH1 sits directly on top of the M48T59 RTC IC. Ensure that the pins on the SNAPHAT® package align with the appropriate battery and crystal pins of the IC.

2. Backup Power Supply (Vbat): Once the M4T32-BR12SH1 is snapped into place, it automatically provides backup power (through Pin 26 on the M48T59) and crystal control (through Pins 2 and 20 on the M48T59) to the M48T59 IC.

Design considerations when using the M4T32-BR12SH1 include:

- Attaching and Detaching: Exercise caution when attaching and detaching the SNAPHAT® battery and crystal package to prevent any possible damage.

- Battery Life Expectancy: Since the lithium battery within the SNAPHAT® package is not rechargeable, plan to replace it when its lifespan ends.

- Operating Temperature: Adhere to the recommended temperature range for the device to ensure optimal operation and longevity.

To wrap up, the M4T32-BR12SH1 is a resourceful solution for maintaining RTC operation and data storage in the event of a primary power supply loss. Its unique design and compatibility with STMicroelectronics' RTC ICs make it adaptable to a wide range of applications.

M4T32-BR12SH1 information

M4T32-BR12SH1 Specifications

Package/Case:
Packaging:
Tube
Series:
Timekeeper®, Snaphat®
ProductStatus:
Active
Type:
Battery and Crystal
BatteryChemistry:
Lithium
Capacity:
120mAh
Voltage-Rated:
2.8 V
Frequency:
32.768 kHz
LoadCapacitance:
12.5 pF

M4T32-BR12SH1 FAQ

1. How to order M4T32-BR12SH1 on icwhale.com?

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3. Are the M4T32-BR12SH1 price and inventory displayed accurate?

The price and inventory of M4T32-BR12SH1 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?

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5. How is the shipping arranged?

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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 M4T32-BR12SH1?

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 M4T32-BR12SH1 we delivered, we will accept the replacement or return of the M4T32-BR12SH1 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 M4T32-BR12SH1.

(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