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KAILIYUAN TECHNOLOGY INTERNATIONAL CO., LIMITED logo
KAILIYUAN TECHNOLOGY INTERNATIONAL CO., LIMITED
HK1 yr
≤4h
Response Time
≥92%
On-time dispatch rate
27%
Reorder rate

Main markets: Sweden, Slovakia, Thailand, United States, Israel

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40 VFQFN Exposed Pad Electronic Circuit Components XR21B1422IL40-F Interface Manufacturer Channel

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$2.76
1-3,000 pieces
$1.39
≥3,001 pieces
Specification
Mfg. Date Code

Key attributes

Brand Name

Original

Manufacturer Part Number

XR21B1422IL40-F

Interface

I2C, UART

Mounting Type

Standard

Place of Origin

China

Application

Controllers

Shipping
Select shipping

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Key attributes

Brand Name
Original
Manufacturer Part Number
XR21B1422IL40-F
Interface
I2C, UART
Mounting Type
Standard
Place of Origin
China
Application
Controllers
Type
Component & Part
Series
Interface
Description
IC UART TXRX 512B 2CH 40QFN
Packaging Type
Tray
Function
Bridge, USB to UART
Operating Temperature
-40°C ~ 85°C
Package / Case
40-VFQFN Exposed Pad
Voltage - Supply
3V ~ 5.25V
Current - Supply
15mA
Protocol
USB
Features
Integrated Circuit Ic
Function
Bridge, USB to UART
Interface
UART
Standards
USB 2.0

Packaging and delivery

Selling Units
Single item
Single package size
1X1X1 cm
Single gross weight
0.100 kg

Lead time

Product descriptions from the supplier

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Warning/Disclaimer
California Proposition 65 Consumer Warning