AT42QT1481-AU
For Reference Only
| Part Number | AT42QT1481-AU |
| PNEDA Part # | AT42QT1481-AU |
| Description | IC TOUCH SENSOR 48KEY 44TQFP |
| Manufacturer | Microchip Technology |
| Unit Price | Request a Quote |
| In Stock | 8,028 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | May 6 - May 11 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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AT42QT1481-AU Resources
| Brand | Microchip Technology |
| ECAD Module |
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| Mfr. Part Number | AT42QT1481-AU |
| Category | Semiconductors › Interface ICs › Interface - Sensor, Capacitive Touch |
Payment Method
- Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
- If you need the detailed invoice or tax ID,please email us.
- Some orders may require a minimum amount of $100.00.
- Cheque or cash on delivery, processing may take an additional 3-5 days.
Logistics Mode
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped.
- It may take up to 24 hours before carriers display the info.
Notes
- Please confirm the specifications of the products when ordering.
- If you have special order instructions,please note it on the ordering pages.
- Registered users can log in to the account to view the order status.
- You can email us to change the order details before shipment.
- Orders cannot be canceled after shipping the packages.
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Our approach is built around proving our clients with three key advantages:
Prompt Responsiveness
Our team responds quickly to your requests, and gets to work immediately to find your parts.
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Our quality-control processes guard against counterfeits while ensuring reliability and performance.
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AT42QT1481-AU Specifications
| Manufacturer | Microchip Technology |
| Series | QMatrix™ |
| Type | Buttons |
| Proximity Detection | No |
| Number of Inputs | Up to 48 |
| LED Driver Channels | - |
| Interface | SPI, UART |
| Resolution | 11 b |
| Voltage - Supply | 4.75V ~ 5.25V |
| Current - Supply | 13mA |
| Operating Temperature | -40°C ~ 105°C |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10x10) |
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Manufacturer Microchip Technology Series QMatrix™ Type Buttons Proximity Detection No Number of Inputs 4 LED Driver Channels - Interface - Resolution 12 b Voltage - Supply 2.5V ~ 5.25V Current - Supply 650µA Operating Temperature 0°C ~ 70°C Package / Case 14-DIP (0.300", 7.62mm) Supplier Device Package 14-DIP |
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Manufacturer Semtech Corporation Series - Type Buttons, Wheel Proximity Detection Yes Number of Inputs Up to 8 LED Driver Channels 8 Interface I²C Resolution 10 b Voltage - Supply 2.7V ~ 3.6V Current - Supply 175µA Operating Temperature -40°C ~ 85°C Package / Case 28-VFQFN Supplier Device Package 28-QFN (4x4) |
Manufacturer Semtech Corporation Series - Type Proximity Only Proximity Detection Yes Number of Inputs Up to 4 LED Driver Channels - Interface I²C Resolution - Voltage - Supply 2.7V ~ 5.5V Current - Supply 170µA Operating Temperature -40°C ~ 85°C Package / Case - Supplier Device Package 20-TQFN (3x3) |
