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WCH
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WCH
Product Categories
Application Processors & System-on-Chip (SoC)
(1)
LED Driver Modules
(1)
Other Logic ICs
(1)
TVS Diodes & ESD Suppressors
(1)
Wireless Transceiver ICs
(1)
I/O Port Expanders
(2)
Other RF Components
(2)
RS-232 Transceivers
(2)
Ethernet PHY ICs
(3)
LED Drivers
(3)
Power Management ICs (PMICs)
(3)
Specialty Drivers
(5)
Analog Switches/Multiplexers
(10)
Other Interface ICs
(25)
Microcontrollers (MCU)
(30)
USB Controller ICs
(33)
Featured Products
CH334H
3.3V 5V 480Mbps QFN-28-EP SMD mount
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CH9120
2.1V 3.6V QFN-28-EP 4mm(length)*4mm(width)
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CH9102F
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CH342F
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CH343P
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CH440R
4 4V TSSOP-16 SMD mount
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About WCH
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