Skip to the content
1234567891011121314151617181920

CH374T

WCH (Nanjing Qinheng Microelectronics)Extended

-40℃~+85℃ 12Mbps 3 3.3V、5V USB 2.0 USB to SPI SSOP-20-208mil USB Converters ROHS

Part id
wch/CH374T
Category
USB Converters
Package
SSOP-20-208mil
Pins
20
In stock
59 at JLCPCB (C81627)

Overview

The CH374T is a USB Converter made by WCH (Nanjing Qinheng Microelectronics) in a SSOP-20-208mil package with 20 pins. -40℃~+85℃ 12Mbps 3 3.3V、5V USB 2.0 USB to SPI SSOP-20-208mil USB Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CH374T, from EasyEDA) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. 59 are in stock at JLCPCB (part C81627).

Symbol

1INT#2WR#3RD#4A05V36UD+7UD-8XI9XO10D011D112D213SCS/D314D415SCK/D516SDI/D617SDO/D718GND19CS#20VCC
EasyEDA_Cloud:CH374TFrom EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:SSOP-20_5.3x7.2mm_P0.65mmFrom KiCad's library

Pinout

20
The pins of the CH374T
PinNameType
1INT#Unspecified
2WR#Unspecified
3RD#Unspecified
4A0Unspecified
5V3Unspecified
6UD+Unspecified
7UD-Unspecified
8XIUnspecified
9XOUnspecified
10D0Unspecified
11D1Unspecified
12D2Unspecified
13SCS/D3Unspecified
14D4Unspecified
15SCK/D5Unspecified
16SDI/D6Unspecified
17SDO/D7Unspecified
18GNDUnspecified
19CS#Unspecified
20VCCUnspecified

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the CH374T?

Yes. The symbol is EasyEDA_Cloud:CH374T and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CH374T?

SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.

Where is the CH374T datasheet?

WCH (Nanjing Qinheng Microelectronics) publishes it: the Datasheet link on this page opens it.

Where can I order the CH374T?

JLCPCB lists it as part C81627, with 59 in stock; the sellers' links on this page open their listings.

What can replace the CH374T?

Parts like it in the library: the CH376T by WCH (Nanjing Qinheng Microelectronics), the CH341T by WCH (Nanjing Qinheng Microelectronics), the MCP2200-I/SS by Microchip Technology and the CH345T by WCH (Nanjing Qinheng Microelectronics). Check their datasheets: a part that fits the footprint may still differ in its ratings.