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Name: ST3232BTR
Brand: STMicroelectronics
SKU: ST3232BTR
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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STMicroelectronics ST3232BTR

Part No.:: ST3232BTR

Manufacturer:: STMicroelectronics

Package:: 16-TSSOP (0.173, 4.40mm Width)

Datasheet:: ST3232BTR.pdf

Description:: IC TRANSCEIVER FULL 2/2 16TSSOP

In Stock:: 462

Quantity:: Add To Cart

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ST3232BTR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ST3232BTR 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 ST3232BTR 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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ST3232BTR Typical application Circuitry Schematics

The ST3232BTR is a device from STMicroelectronics that is part of their range of low-power transceivers for RS-232 communication. A serial communication standard called RS-232 is commonly used in computer serial ports and other communication interfaces. Key Features:

1. RS-232 Communication: - Provides bidirectional RS-232 communication with enhanced ESD performance.

2. Data Rate: - Capable of operating at data rates of up to 250 kbit/s, making it suitable for various serial communication applications.

3. Low Power Consumption: - Designed for low-power operation and features a low-power shutdown mode.

4. Voltage Levels: - Operates with a wide voltage range, making it adaptable to various system power levels.

5. Number of Drivers and Receivers: - Contains multiple drivers and receivers to facilitate several communication channels.

6. ESD Protection: - Enhanced Electrostatic Discharge (ESD) protection, providing resilience against potential static damage.

Key Components/Pins and Functions:

1. VCC and GND: - For power supply and ground connections.

2. TxD, RxD Pins: - Pins for transmitting and receiving serial data, referred to as TxD and RxD, respectively.

3. C1+, C1-, C2+, C2- Pins: - Connection pins for external capacitors which are utilized in the charge pump voltage converter.

4. Shutdown (SD): - A pin to control the shutdown mode, reducing power consumption when communication is not required.

5. Driver In/Out and Receiver In/Out Pins: - Pins to input/output the data to/from the drivers and receivers.

Typical Application Circuit: - Power Connections: - Connect the VCC pin to the desired operational voltage level and connect the GND pin to the system ground. - Charge Pump Capacitors: - Connect external capacitors to C1+ and C1-, and C2+ and C2- pins as per the recommendations in the datasheet. The capacitors are vital for generating the required RS-232 voltage levels via an internal charge pump converter. - Data Communication: - Connect the TxD and RxD pins to the respective communication lines on your microcontroller or other communication control device. - Shutdown Control: - Connect the shutdown (SD) pin to a microcontroller I/O, allowing control over the shutdown feature for power management. - Data Line Connections: - Connect the respective driver in/out and receiver in/out pins as per your communication requirements. - Decoupling Capacitors: - Employ decoupling capacitors close to the power supply pin to stabilize the VCC. - Software Configuration: - Implement RS-232 communication handling in your software, ensuring proper data packet creation, transmission, reception, and error handling.

Note: Always refer to the datasheet of the ST3232BTR for comprehensive and accurate information regarding pin descriptions, electrical characteristics, operational modes, and typical application circuits. The datasheet will also provide guidance on the selection and arrangement of external capacitors, power management, and other critical design aspects. If you need specific guidance or have any queries regarding particular applications, don't hesitate to ask!

ST3232BTR information

ST3232BTR Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Transceiver
Protocol:
RS232
NumberofDrivers/Receivers:
2/2
Duplex:
Full
ReceiverHysteresis:
300 mV
DataRate:
400kbps
Voltage-Supply:
3V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ST3232BTR FAQ

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3. Are the ST3232BTR price and inventory displayed accurate?

The price and inventory of ST3232BTR 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 ST3232BTR?

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 ST3232BTR we delivered, we will accept the replacement or return of the ST3232BTR 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 ST3232BTR.

(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