- Mfr. #:
- XR21B1420IL28TR-F
- Description:
- USB Bridge, USB to UART USB 2.0 UART Interface 28-QFN (5x5)
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
- Delivery
- DHL / FedEx / Ups / TNT / EMS
Documents
| NAME | TYPE |
|---|---|
| Datasheets | XR21B1420 Datasheet |
Attributes
| NAME | TYPE |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | Interface - Controllers |
| Manufacturer | Exar Corporation |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Protocol | USB |
| Function | Bridge, USB to UART |
| Interface | UART |
| Standards | USB 2.0 |
| Voltage - Supply | 3 V ~ 5.25 V |
| Current - Supply | 15mA |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (5x5) |
Resources
| NAME | TYPE |
|---|---|
| Standard Package | 3,000 |
| Tags | XR21B1420 XR21B142 XR21B XR21 XR2 |
For Use With
| Part Number | Description |
|---|---|
| XR21B1420IL28-0A-EVB | XR21B1420 - Interface, USB 2.0 to UART Evaluation Board |
Package
| Part Number | Description |
|---|---|
| XR21B1420IL28-F | USB Bridge, USB to UART USB 2.0 UART Interface 28-QFN (5x5) |
Shipping
- FedEx, DHL, and UPS can be selected.
- You can select whether to charge shipping fee by your shipping account or to charge by our side.
- Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
- The shopping cart will automatically calculate the shipping cost.
- 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. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
Payment
- PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
- Cash transfer only. (Transfer with checks and bills are not accepted.)
- Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
- If you need the detailed invoice or tax ID, please email us.