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Orders Over
$5000PCF2131TFY
Real Time Clock (RTC) IC Clock/Calendar 8B I2C, SPI 16-LFDFN Exposed Pad
Brands: NXP USA Inc.
Mfr.Part #: PCF2131TFY
Datasheet: PCF2131TFY Datasheet (PDF)
Package/Case: 16-LFDFNExposedPad
Product Type: Real Time Clocks
RoHS Status:
Stock Condition: 5,626 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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PCF2131TFY General Description
Meet the PCF2131TFY, a revolutionary chip from NXP Semiconductors that combines display control, memory storage, and touch screen capabilities into a single, compact device. Ideal for various industries including industrial, medical, and consumer electronics, this chip boasts a robust LCD driver supporting up to 320x240 pixel resolution for crystal-clear visuals. The memory buffer can store up to 8 graphic pages, providing ample space for seamless transitions and smooth operation. The touch screen controller supports both resistive and capacitive touch screens, ensuring accuracy and responsiveness in user interactions. Additionally, the chip's compatibility with I2C and SPI communication protocols simplifies integration with a wide range of microcontrollers, making it a versatile and user-friendly solution for all your electronic needs
Features
- Clock operating voltage from 1.2 V to 5.5 V
- Supply current of 64 nA @ VDD = 3.3 V (typical)
- ±3 ppm from -40 °C to +85 °C (typical)
- ±8 ppm from -40 °C to +85 °C (worst)
- 32.768 kHz quartz crystal
- Temperature compensated crystal oscillator (TCXO)
- Battery backup input pin and switch-over circuitry
- Battery backed output voltage
- Battery low detection function
- 4x Time stamp inputs with independent registers
- 2x Interrupt pin with selectable interrupt source
- IC-bus support (400 kHz fast-mode)
- SPI-bus (maximum speed 6.5 Mbit/s)
- Provide year, month, day, weekday, hours, minutes, seconds and 1/100 seconds
- Leap year correction
- This product is included in theNXP Product Longevity Program ensuring a stable supply of products for your embedded designs. The PCF2131TF is included in the 10-year program.
Application
- Automotive Gas Meter
- Electricity Meter
- Heat Metering
- Water Meter
- POS Terminal
- Major Home Appliances
- Small and Medium Appliances
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Status | Active | Programmabe | Not Verified |
| Type | Clock/Calendar | Features | Alarm, Leap Year, SRAM, Watchdog Timer |
| Memory Size | 8B | Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd | Interface | I2C, SPI |
| Voltage - Supply | 1.2V ~ 5.5V | Voltage - Supply, Battery | 1.2V ~ 5.5V |
| Current - Timekeeping (Max) | 770nA ~ 2.135µA @ 1.2V ~ 5.5V | Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount, Wettable Flank | Package / Case | 16-LFDFN Exposed Pad |
| Supplier Device Package | 16-HLSON (4.5x3.5) |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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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![Anti-static bag]( "Anti-static bag")
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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![guarantee]( "guarantee")
365 days quality guarantee for all products
