PCA9554PW
The PCA9554PW is a versatile I2C/SMBus interface offering high speed communication up to 400kHz
RoHS Status:
Stock Condition: 3387 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomPCA9554PW General Description
The PCA9554PW is an 8-bit I2C-bus I/O expander optimized for dimming LEDs in various applications. It features 8 programmable GPIO pins, which can be individually configured as inputs or outputs. The device operates from 2.3V to 5.5V and is capable of sinking up to 25mA per channel to drive LEDs directly.Additionally, it offers hardware-controlled LED dimming functionality through its PWM feature, allowing precise control over LED brightness. The PCA9554PW's I2C-bus interface enables easy integration into existing systems, providing a straightforward means of communication with a microcontroller or other I2C-enabled devices.With its small footprint and low power consumption, the PCA9554PW is suitable for a wide range of applications, including handheld devices, consumer electronics, industrial control systems, and more. Its flexibility, ease of use, and efficient LED dimming capabilities make it an ideal choice for designs requiring expanded I/O functionality and LED control
Features
- 8-bit I2C I/O expander with interrupt
- 5 programmable slave addresses
- Active-low reset input
- Power-on reset to zero output state
- Open-drain active-low interrupt output
- Three hardware address pins to allow up to 8 devices
- Low standby current
- Supports Hot Insertion
Application
- Industrial automation
- Consumer electronics
- LED display systems
- Home automation
- Lighting control systems
- Security systems
- Sensor interfaces
- Temperature monitoring systems
- Automotive applications
- Robotics
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
isSample | true | sampleItemType | ITEM_TYPE_SAMPLE |
leadTime | 18 | exclusiveItemType | ITEM_TYPE_SAMPLE |
minPackQty | 2500 | isExSample | true |
orderingCode | 935294694118 | isDistributor | true |
salesNum | PCA9554PW/Q900,118 | pack_type | REEL |
price_flg | Y | pack_desc | Reel 13" Q1/T1 |
status | Active |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products