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TDA8031HL
TDA8031HL - Brand New NXP Semiconductors IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
GENERAL DESCRIPTION
The TDA8030; TDA8031 is a bus powered full-speed USB device. All analog and
digital functions for an EMV
compliant Smart Card Reader are built-in. The embedded 83C51 microcontroller
has 16 kbytes EPROM (ROM for TDA8031), 256 bytes RAM and 512 bytes of AUXRAM.
FEATURES
• 83C51 core with 16 kbytes EPROM (ROM); 256 bytes RAM; 512 bytes AUXRAM;
Timer 0,1, 2 and enhanced UART
• Full speed USB interface device which complies with USB 1.1 specification;
accessible with MOVX instructions
• Control input and output; 1 generic input and output and 2 generic input
end-points
• Compatible with bus powered and suspend mode supply current requirements
• Specific ISO7816 UART; accessible with MOVX instructions for automatic
convention processing; variable baud rate through frequency or division ratio
programming; error management at character level for T = 0 protocol; extra
guard time register
• VCCgeneration (5 or 3 V maximum current 55 mA or 1.8 V maximum current 35
mA) with controlled rise and fall times; current limitation and overload
detection at 100 mA
• Cards clock generation with three times synchronous frequency doubling (12,
6, 3 and 1.5 MHz)
• Cards clock STOP HIGH or LOW or 1.25 MHz (from an integrated oscillator) for
cards power reduction mode
• Automatic activation and deactivation sequences through an independent
sequencer
• Supports the asynchronous protocols T = 0 and T = 1 in accordance with
ISO7816 and EMV
• Versatile 24-bit time-out counter for Answer To Reset (ATR) and waiting
times processing
• Supports synchronous cards
• Specific Elementary Time Unit (ETU) counter for Block Guard Time (BGT)
• Current limitations on cards contacts and emergency deactivation in case of
over consumption or overheating
• Special circuitry for killing spikes during power-on or power-off
• Supply supervisor for power-on or power-off reset
• High efficiency inductive DC-to-DC converter for VCC generation
• Soft switch on for avoiding current inrush at plug in
• Enhanced ESD protections on cards contacts (6 kV minimum)
• Software library for easy integration within the application.
APPLICATIONS
• Smart card readers for PC’s or Set Top Boxes.
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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