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Universal USB to serial communication interface demonstration board based on the STM32

This demonstration board implements an universal USB to serial communication interface (UUSCI) based on STM32.

This demoboard has a 10 pin interface. In this interface, there is a provision to connect a device which can communicate using I2C, SPI and UART. Thus UUSCI tool allows a user to connect a serial communication based device to a PC. At the same time it allows to control some GPIOs available in that 10 pin interface and set them in input/output modes as per the application requirements.

In UUSCI demonstration board, the STM32 microcontroller is used as the interface between PC and the end device. Due to intelligence available in the STM32 device, I2C, SPI and UART are multiplexed in same 10 pin interface thus leading to reduced board size and the complexity of usage.

Power to board is provided from USB Mini B-Type connector.

DLL files of the PC GUI are provided with this tool. So a user can use these DLL files to make their own customized PC GUI as per their requirements.

pdf 下载
Data Brief

Key Features

  • Two PC GUIs are supported:Universal dongle PC GUI: this PC GUI allows interfacing SPI, I2C and UART interface and controlling the communication parameters with the help of GUI itselfDFU mode PC GUI: this PC GUI allows changing the firmware if required by the user to suit its applications
  • DLL files of the I2C, SPI and UART Interface are supplied
  • Source code (including DFU)
  • RoHS compliant


图案 资源


Technical Documentation

Product Specifications

描述 版本 大小
DB0811: Universal USB to serial communication interface demonstration board based on the STM32
2.1 328 KB

Application Notes

描述 版本 大小
AN4075: STEVAL-IFP016V2 IO-Link communication master transceiver demonstration board
1.0 409 KB

User Manual

描述 版本 大小
UM0726: STEVAL-PCC009V1, universal USB to serial communication interface (UUSCI) based on the STM32x
1.2 1,959 KB
UM0757: S-Touch™ tuning window PC GUI over STEVAL-PCC009V1
1.1 1,079 KB

Presentations & Training Material


描述 版本 大小
STM32 F1 firmware library for easySPIN (L6474) motor driver - quick guide
1.0.0 383 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
Gerber files for STEVAL-PCC009V1 board
1.0 319 KB

Bill of Materials

描述 版本 大小
BOM for STEVAL-PCC009V1 board
1.0 13 KB

Schematic Pack

描述 版本 大小
Board schematics for STEVAL-PCC009V1 board
1.0 72 KB

Related Tools and Software

Related Tools and Software

产品型号 描述
STSW-PCC009V1GUI GUI and firmware for STEVAL-PCC009V1

样品 & 购买

产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-PCC009V1NRNDSTM32F103VBT6Buy Direct37.97Distributor reported inventory date: 2014-04-18
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA40
Farnell Element14Order NowEUROPE31

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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