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Name: ST3232CTR
Brand: STMicroelectronics
SKU: ST3232CTR
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 ST3232CTR

Part No.:: ST3232CTR

Manufacturer:: STMicroelectronics

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

Datasheet:: ST3232CTR.pdf

Description:: IC TRANSCEIVER FULL 2/2 16TSSOP

In Stock:: 3962

Quantity:: Add To Cart

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ST3232CTR 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:
0°C ~ 70°C
MountingType:
Surface Mount

ST3232CTR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ST3232CTR 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 ST3232CTR 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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ST3232CTR information

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ST3232CTR Typical application Circuitry Schematics

The ST3232CTR is a component in STMicroelectronics' range of transceivers, which is designed for RS-232 communication. The serial communication standard RS-232 is frequently used to transmit data between data terminal equipment (DTE) and data circuit-terminating equipment (DCE). This transceiver is typically used for bidirectional serial communication in various electronic applications. Key Features:

1. RS-232 Communication: - It provides bidirectional RS-232 communication.

2. Data Rate: - The ST3232 can transmit data at rates up to 120 kbit/s or up to 250 kbit/s, depending on the variant.

3. Low Power: - This device is designed to consume low power and also features a low-power shutdown mode.

4. Wide Voltage Range: - It is adaptable for a variety of applications and operates across a wide voltage range.

5. Multiple Drivers and Receivers: - Contains two drivers and two receivers to facilitate multiple communication channels.

6. ESD Protection: - Enhanced ESD (Electrostatic Discharge) protection, to safeguard against static damage.

Key Pins and Functions:

1. VCC and GND: - Power supply and ground pins.

2. TxD, RxD Pins: - RS-232 communication pins for transmit and receive data.

3. C1+, C1-, C2+, C2- Pins: - Capacitor connections for the internal charge pump voltage converter.

4. Shutdown (SD): - A pin to control the device's low-power shutdown mode.

5. Driver In/Out and Receiver In/Out Pins: - Pins that deal with data input/output for the drivers and receivers.

Typical Application Circuit: - Power Supply: - VCC should be connected to a suitable power source, observing any recommended operating voltages detailed in the datasheet, and GND to the system ground. - Use decoupling capacitors close to the VCC pin. - Charge Pump Capacitors: - Connect appropriate capacitors to C1+, C1-, C2+, and C2- as specified in the datasheet to ensure stable RS-232 voltage levels. - Data Communication: - The TxD and RxD pins should be interfaced with your microcontroller or another serial device. - Shutdown Mode Control: - Connect the SD (shutdown) pin to a microcontroller GPIO for software control of the ST3232's shutdown mode, which can be used to minimize power consumption when RS-232 communication is not required. - Data Lines: - Connect the driver inputs and outputs, and receiver inputs and outputs, ensuring that data direction and data line polarity are correctly configured. - Software Setup: - Implement RS-232 protocol communication in your software, considering framing, baud rate, and possibly flow control to manage data transmission and reception smoothly.

Note: Always make sure to refer to the datasheet of the ST3232CTR for specific information regarding pin descriptions, electrical characteristics, and recommended operating conditions. Datasheets also provide valuable guidance on external component selection (like capacitors for the charge pump), application circuit examples, and detailed operational descriptions. If you need additional advice or have further questions, feel free to ask!

ST3232CTR FAQ

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2. How does icwhale.com guarantee that ST3232CTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST3232CTR. All suppliers must pass our qualification reviews before they can publish their products including ST3232CTR on icwhale.com; we pay more attention to the channels and quality of ST3232CTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ST3232CTR price and inventory displayed accurate?

The price and inventory of ST3232CTR 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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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 ST3232CTR?

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 ST3232CTR we delivered, we will accept the replacement or return of the ST3232CTR 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 ST3232CTR.

(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