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RF5840SR
RF5840SR - Brand New RFMD 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
DESCRIPTION
The ST16RF58, a member of the standard ST16 device family, is a serial access microcontroller especially designed for large volume contactless/contact Smartcard applications.
■ 8 BIT ARCHITECTURE CPU
■ 22 KBytes of USER ROM, SECTOR COMBINATIVE
■ 5 KBytes of SYSTEM ROM
■ 512 Bytes of RAM
■ 8176 Bytes of EEPROM, SECTOR COMBINATIVE
– Highly reliable CMOS EEPROM technology
– 10 year data retention
– 300,000 Erase/Write cycle endurance
– Protected One Time Programmable block (32 or 64 bytes)
– 1 to 32 bytes block either Erase or Write in single cycle programming
■ POWER SAVING STANDBY MODE
■ VERY HIGH SECURITY FEATURES INCLUDING EEPROM FLASH ERASE
■ ESD PROTECTION GREATER THAN 5000V
■ 2 OPERATING CONFIGURATIONS
– ISSUER
– USER
CONTACTLESS SPECIFIC FEATURES
■ 13.56 MHZ OPERATION
■ 106 KBIT/S DATA TRANSFER
■ AMPLITUDE MODULATION READER TO CARD
■ LOAD MODULATION CARD TO READER
■ 3V OPERATION
CONTACT SPECIFIC FEATURES
■ EXTENDED VOLTAGE OPERATION, Vcc Range: 2.7V to 5.5V
■ SERIAL ACCESS, ISO 7816-3 COMPATIBLE
■ UP TO 5 MHz INTERNAL OPERATING FREQUENCY
■ CONTACT ASSIGNMENT COMPATIBLE ISO 7816-2
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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