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CH340C USB to Serial Converter IC – SOP16
CH340 is a USB bus converter chip which converts USB to serial port or printer port. In UART mode, CH340 provides standard MODEM signals, used to extend serial port for computers, or upgrade directly from normal serial device to USB bus. For more information about converting USB to printer interface, please refer to the CH340DS2 datasheet.
Brand : WCH
CH340G SOIC16 USB to Serial TTL UART IC
CH340 is a USB bus converter chip which converts USB to serial port or printer port. In UART mode, CH340 provides standard MODEM signals, used to extend serial port for computers, or upgrade directly from normal serial device to USB bus. For more information about converting USB to printer interface, please refer to the CH340DS2 datasheet.
BRAND - WCH
CR2032 3V Lithium Coin Battery
CR2032 3V Lithium Coin Battery is the most commonly used coin battery which provides long-lasting and reliable power for various devices. They are used to power small electronic devices such as a calculator, Digital Watches, Remote controls, Musical Gadgets like Guitar Tuner, Various medical Devices, fitness Gadgets, & toys etc.
BRAND - MAXELL
