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WCH CH9326 product image
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WCH CH9326RoHS

Manufacturer
WCHAsian Brands
MPN
CH9326
LCSC Part #
C77683
Packaging
SOP-16-150mil
Customer #
Key Attributes
HID to Serial Port Chip CH9326
Datasheetpdf iconWCH CH9326
In-Stock: 639
639 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.9191$ 0.92
10+$ 0.7385$ 7.39
50+$ 0.6418$ 32.09
100+$ 0.5515$ 55.15
500+$ 0.4983$ 249.15
1,000+$ 0.4692$ 469.20
Standard Packaging50/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Interface Controllers
ManufacturerWCH
PackagingSOP-16-150mil
FeaturesProgrammable baud rate;Power-on reset;Built-in clock generator
Operating Temperature-40℃~+85℃
Voltage - Supply5V;3.3V
Applications FunctionUSB to HID
Data Rate12Mbps
USB ProtocolUSB 2.0
Quiescent Supply Current30mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Introduction

AI Translation

CH9326 is a driver- free chip for HID to serial UART. CH9326 supports bi- directional data transmission, used to receive the serial UART data (such as ASCII code), and according to the HID device specification, the data is packaged and uploaded to the computer through the USB port, or receiving the USB data packet from the computer which is conform to the HID device and sending it from the serial UART. Through the provided PC software, the user can also configure the chip's VID, PID, and various string descriptors.

Features

AI Translation
  • Supports 12Mbps full- speed USB device interface, USB 2.0 compatible, built- in crystal oscillator.
  • Default serial communication baud rate is 9600bps, which supports multiple serial communication formats and common baud rate settings.
  • Supports 5V and 3.3V supply voltage.
  • Supports to configure the VID, PID, and various USB string descriptors of the chip.
  • Supports to configure the default baud rate of the chip.
  • Complies with USB related specifications and HID device related specifications.
  • RoHS compliant SOP- 16 lead- free package.