Connective Peripherals Pte Ltd 的 USBC-HS-UART 规格书

CU/V/l/ECT/l/E PER/P51543415 %. K uDuort@connectiveneriuhera \s.com www.connectiveuerinherals.com products
Connective Peripherals Pte Ltd
178 Paya Lebar Road, #07-03 Singapore 409030
Tel.: +65 67430980 Fax: +65 68416071
E-Mail (Support): support@connectiveperipherals.com Web: www.connectiveperipherals.com/products
Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted or reproduced
in any material or electronic form without the prior written consent of the copyright holder. This product and its documentation are
supplied on an as-is basis and no warranty as to their suitability for any particular purpose is either made or implied. Connective
Peripherals Pte Ltd will not accept any claim for damages howsoever arising as a result of use or failure of this product. Your statutory
rights are not affected. This product or any variant of it is not intended for use in any medical appliance, device or system in which the
failure of the product might reasonably be expected to result in personal injury. This document provides preliminary information that may
be subject to change without notice. No freedom to use patents or other intellectual property rights is implied by the publication of this
document. Connective Peripherals Pte Ltd, 178 Paya Lebar Road, #07-03 Singapore 409030. Registered Number: 201617872E
Copyright © Connective Peripherals Pte Ltd
USBC-HS-UART
USB 2.0 Hi-Speed to UART
Datasheet
Document Reference No.: CP_000065
Version 1.1
Issue Date: 07-10-2020
summer/Vs " PERIPHERAL; FT232H datasheet. htt 5: www‘ftdichi .com FTDr'wvershtm
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DS_USBC-HS-UART Datasheet
Version 1.1
Document No.: CP_000065 Clearance No.: CP#056
1 Description
The USBC-HS-UART incorporates the FTDI FT232H USB to UART interface IC device which handles all the
USB signalling and protocols. The cable provides a fast, simple way to connect devices with 3.3 volt digital
interfaces to USB Type C.
The USBC-HS-UART contains a small internal electronic circuit board, utilising the FT232H, which is
encapsulated into the USB Type C connector end of the cable. The FT232H is a single channel USB 2.0 Hi-
Speed (480Mb/s) to UART IC. For full details, features and enhancement descriptions please refer to
FT232H datasheet.
The digital interface of the cable is made up of ten individual wires which are terminated with single pole
connectors which can be connected next to each other on a male header. The cables digital interface logic
is 3.3 volts.
The USB Type C side of the cable is USB powered and is USB 2.0 Hi-Speed compatible. The cable is 1.8m
long and supports a data transfer rate up to 12 Mbaud.
The USBC-HS-UART requires USB drivers, available free from https://www.ftdichip.com/FTDrivers.htm
which are used to make the FT232H in the cable appear as a virtual COM port (VCP). This then allows the
user to communicate with the USB Type C interface via a standard PC serial emulation port (for example
TTY).
Another USB driver, the D2XX, is used with application software to directly access the FT232H on the cable
though a DLL. This is illustrated in the Figure 1-1.
VCP
TTY
USB
Virtual COM Port
Software application access to USB via D2XX
USB
TTY
D2XX
DLL
UART SIGNALS
UART SIGNALS
10 Female pin
headers
Connector
10 Female pin
headers
Connector
Figure 1-1 Using the USBC-HS-UART
summer/V5 a Fffl/Ph’ifldls (see Note 2) Nate 1: Nate 2: T CERTIFIED B
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DS_USBC-HS-UART Datasheet
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1.1 Part Numbers
The following Table 1.1 gives details of the USBC-HS-UART part numbers.
Part Number
Description
End Connector
Cable details
USBC-HS-UART-
3.3V-3.3V-1800-
SPR
USB Type C to UART with
+3.3V digital level signals.
Maximum output of 250mA
@ 3.3VDC on VCC
(see Note 1)
Single pole,
receptacle x 10
10 core, UL2464 26 AWG,
diameter=6.0mm
length = 1800mm
black
USBC-HS-UART-5V-
3.3V-1800-SPR
USB Type C to UART with
+3.3V digital level signals.
Maximum output of 450mA
@ 5.0VDC on VCC
(see Note 2)
Single pole,
receptacle x 10
10 core, UL2464 26 AWG,
diameter=6.0mm
length = 1800mm
black
Table 1.1 USBC-HS-UART Descriptions and Part Numbers
Note 1: The VCC power output signal (RED wire) is 3.3V. The source of 3.3V is the on-board regulator
Output, which is switched onto the power output signal.
Note 2: The VCC power output signal (RED wire) is 5.0V. The source of 5.0V is the USB VBUS input,
which is switched onto the power output signal.
CP supports customised end connector designs. For more information, please contact your local CP sales
office (see section 5 for contact details).
1.2 Certifications
The USBC-HS-UART are fully RoHS compliant as well as CE and FCC certified.
1.3 USB Compliant
The USBC-HS-UART are fully compliant with the USB 2.0 specification and have been given the USB-IF
Test-ID (TID) 10820025.
cam/strum a army/97,415 Table of Contents
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DS_USBC-HS-UART Datasheet
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Table of Contents
1 Description ...................................................................... 2
1.1 Part Numbers ............................................................................ 3
1.2 Certifications ............................................................................ 3
1.3 USB Compliant .......................................................................... 3
2 Typical Applications ........................................................ 5
2.1 Driver Support .......................................................................... 5
2.2 Features .................................................................................... 6
3 USBC-HS-UART connection and Mechanical Details ......... 7
3.1 USBC-HS-UART Cable Signal Descriptions ................................. 8
3.2 USBC-HS-UART Signal Descriptions .......................................... 9
3.3 USBC-HS-UART Electrical Parameters ....................................... 9
3.3.1 USBC-HS-UART-3.3V-3.3V-1800-SPR Electrical Parameters ............................ 9
3.3.2 USBC-HS-UART-5V-3.3V-1800-SPR Electrical Parameters ............................... 9
3.3.3 USBC-HS-UART-3.3V-3.3V-1800-SPR & USBC-HS-UART-5V-3.3V-1800-SPR I/O
Characteristics ....................................................................................................... 9
4 Cable PCB Circuit Schematic .......................................... 11
5 Contact Information ...................................................... 13
Appendix A - Cable EEPROM Configuration ........................ 14
Appendix B - References .................................................... 15
Document References ..................................................................... 15
Acronyms & Abbreviations .............................................................. 15
Appendix C - List of Figures and Tables ............................. 16
List of Figures ................................................................................. 16
List of Tables ................................................................................... 16
Appendix D – Revision History ........................................... 17
L‘l7/I/AIFL‘f/l/E " PER/P/‘IERAIS . Linux Kerne‘ 3.0.0 and onwards htt 5 www‘ftdich www dlchl .com Su ort Links.htm
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DS_USBC-HS-UART Datasheet
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2 Typical Applications
Interfacing MCU / PLD / FPGA based
designs to USB
USB Medical applications
Rapid USB integration into existing
electronic systems
Prototyping platform for USB interface on
new systems
USB to RS232 / RS422 Converters
USB Instrumentation
2.1 Driver Support
Set Top Box PC - USB interface
USB Digital Camera Interface
USB Hardware Modems
USB Wireless Modems
USB Bar Code Readers
USB Industrial Control
Upgrading Legacy Peripherals to USB Type
C
Royalty free D2XX Direct Drivers
(USB Drivers + DLL S/W Interface)
Microsoft Windows 10 32,64-bit
Microsoft Windows 8/8.1 32,64-bit
Microsoft Windows 7 32,64-bit
Microsoft Windows 2000, Server 2003, XP
and Server 2008
Microsoft Windows XP and XP 64-bit
Microsoft Windows Vista and Vista 64-bit
Microsoft Windows CE 4.2, 5.0 and 6.0
Linux Kernel 3.0.0 and onwards
The drivers listed above are all available to download for free from
https://www.ftdichip.com/FTDrivers.htm. Various Third Party Drivers are also available for various other
operating systems - see http://www.ftdichip.com/Support/Links.htm for details.
cam/strum army/97,415
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2.2 Features
Based on the single chip USB Hi-Speed
FT232H device
USB 2.0 Hi-Speed (480Mbits/Second) and
Full Speed (12Mbits/Second) compatible
Entire USB protocol handled on the chip –
No USB-specific firmware programming
required
USB Type C connector for direct
connection to USB TYPE C host or hub
USB bus powered
Asynchronous UART transfer data rate up
to 12Mbaud
UART interface support for 7 or 8 data
bits, 1 or 2 stop bits and odd / even /
mark / space / no parity
Fully assisted hardware or X-On / X-Off
software handshaking
1kByte receive and transmit buffers for
high data throughput
Adjustable receive buffer timeout
Support for USB suspend and resume
Low operating and USB suspend current
Low USB bandwidth consumption
UHCI / OHCI / EHCI host controller
compatible
-40°C to +85°C operating temperature
range
Cable length is 1.8m (6 feet)
Custom versions also available (subject to
Minimum Order Quantity (MOQ))
FTDI’s royalty-free VCP and D2XX drivers
eliminate the requirement for USB driver
development in most cases
EUA/A/[L‘f/A/E a FER/PIVERAIS VCC GND
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DS_USBC-HS-UART Datasheet
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3 USBC-HS-UART connection and Mechanical Details
The following Figure 3-1 shows the cable signals and the wire colours for these signals on the USBC-HS-
UART.
GND
RTS#
VCC
DTR#
1
2
3
4
5
6
CABLE 1.8m
10 BLACK
BROWN
RED
ORANGE
YELLOW
GREEN
9
8
7
6
5
4
3
2
1
7
8
9
10
TXD
RXD
CTS#
DSR#
DCD#
RI#
GREY
PURPLE
BLUE
WHITE
Figure 3-1 USBC-HS-UART Connections (numbers refer to pad numbers on the PCB)
mum/557m: PER/PIYEMLS -mmnmme 180014-30 HT 5025
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DS_USBC-HS-UART Datasheet
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3.1 USBC-HS-UART Cable Signal Descriptions
Figure 3-2 USBC-HS-UART Mechanical Details (dimensions in mm)
L‘UA/A/[Cf/l/f a FER/Pflfflflls Pin Number Red 1 VCC Output Power Supply Output to target board. Orange 2 TXD Output Transmit As nchronous Data outputI Yellow 3 RXD Input Receive As nchronous Data input. signaII Brown 5 CTS# Input Clear to Send Control input/ Handshake signaII Gra 6 DTR# Output Data Transmit Ready modern signalling line Purple 7 DSR# Input Data Set Read modem signalling line White 8 DCD# Input Data Carrier Detect modern signalling line the PC USB Host controller from suspendI Black 10 GND GND Device ground supply pin. Parameter Description Minimum Typical Maximum Units Conditions Voltage Temperature Range Parameter Description Minimum Typical Maximum Units Conditions Voltage suspend. Temperature Range Parameter Description Mi imum Typical Maximum Units Conditions = 8mA = 12mA Vol Output Voltage Low 0.15 0.40 V Iol = +/-2mA
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3.2 USBC-HS-UART Signal Descriptions
Colour
Pin
Number
Name
Type
Description
Red
1
VCC
Output
Power Supply Output to target board.
Orange
2
TXD
Output
Transmit Asynchronous Data output.
Yellow
3
RXD
Input
Receive Asynchronous Data input.
Green
4
RTS#
Output
Request To Send Control Output / Handshake
signal.
Brown
5
CTS#
Input
Clear to Send Control input / Handshake signal.
Gray
6
DTR#
Output
Data Transmit Ready modem signalling line
Purple
7
DSR#
Input
Data Set Ready modem signalling line
White
8
DCD#
Input
Data Carrier Detect modem signalling line
Blue
9
RI#
Input
RI# = Ring Indicator Control Input. When the
Remote Wake up option is enabled in the
EEPROM, taking RI# low can be used to resume
the PC USB Host controller from suspend.
Black
10
GND
GND
Device ground supply pin.
Table 3.1 USBC-HS-UART Signal Descriptions
3.3 USBC-HS-UART Electrical Parameters
3.3.1 USBC-HS-UART-3.3V-3.3V-1800-SPR Electrical Parameters
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
VCC
Output Power
Voltage
3.2
3.3
3.6
V
IO
Output Power
Current
-
-
250
mA
T
Operating
Temperature Range
-40
+85
oC
Table 3.2 USBC-HS-UART-3.3V-3.3V-1800-SPR
3.3.2 USBC-HS-UART-5V-3.3V-1800-SPR Electrical Parameters
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
VCC
Output Power
Voltage
4.75
5
5.25
V
IO
Supply Current
-
-
450
mA
Must be less than
2.5mA during
suspend.
T
Operating
Temperature Range
-40
+85
oC
Table 3.3 USBC-HS-UART-5V-3.3V-1800-SPR Power Supply Output Parameters
3.3.3 USBC-HS-UART-3.3V-3.3V-1800-SPR & USBC-HS-UART-5V-3.3V-1800-
SPR I/O Characteristics
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
Voh
Output Voltage High
2.40
3.14
V
Ioh = +/-2mA
I/O Drive strength*
= 4mA
3.20
V
I/O Drive strength*
= 8mA
3.22
V
I/O Drive strength*
= 12mA
3.22
V
I/O Drive strength*
= 16mA
Vol
Output Voltage Low
0.18
0.40
V
Iol = +/-2mA
L‘UA/A/[Cf/l/f a FER/Pflfflflls SmA lZmA 16mA Threshold LV'ITL Vt Switching Threshold Switching Threshold 1.50 threshold voltage threshold voltage resistance resistance Current leakage current
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I/O Drive strength*
= 4mA
0.12
V
I/O Drive strength*
= 8mA
0.08
V
I/O Drive strength*
= 12mA
0.07
V
I/O Drive strength*
= 16mA
Vil
Input low Switching
Threshold
-
0.80
V
LVTTL
Vih
Input High
Switching Threshold
2.00
-
V
LVTTL
Vt
Switching Threshold
1.50
V
LVTTL
Vt-
Schmitt trigger
negative going
threshold voltage
0.80
1.10
-
V
Vt+
Schmitt trigger
positive going
threshold voltage
1.60
2.00
V
Rpu
Input pull-up
resistance
40
75
190
KΩ
Vin = 0
Rpd
Input pull-down
resistance
40
75
190
KΩ
Vin =VCCIO
Iin
Input Leakage
Current
15
45
85
μA
Vin = 0
Ioz
Tri-state output
leakage current
±10
μA
Vin = 5.5V or 0
Table 3.4 USBC-HS-UART-3.3V-3.3V-1800-SPR & USBC-HS-UART-5V-3.3V-1800-SPRI/O Pin
Characteristics
* The I/O drive strength and slow slew-rate are configurable in the EEPROM.
The I/O pins are +3.3v cells, which are +5V tolerant
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4 Cable PCB Circuit Schematic
The circuit schematics for the small internal electronic circuit board, utilising the FT232H, which is
encapsulated into the USB Type C connector end of the cable, are shown in Figure 4-1 and Figure 4-2.
Customised versions of these cables are also available. Users interested in customised versions of these
cables should contact Connective Peripherals Sales - sales@connectiveperipherals.com.
Figure 4-1 Circuit Schematic of PCB - USBC-HS-UART-3.3V-3.3V-1800-SPR
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Figure 4-2 Circuit Schematic of PCB – USBC-HS-UART-5V-3.3V-1800-SPR
L‘l7/I/A/FL‘f/l/E PERIPHERAL; sales@connectivegerigherals.com suggochunnectivegerigherals com hug.//www.connectivegerigherals com hug.//www.connectivegerigherals com
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5 Contact Information
Global Headquarters – Singapore
Connective Peripherals Pte Ltd
178 Paya Lebar Road
#07-03
Singapore 409030
Tel: +65 67430980
Fax: +65 68416071
E-Mail (Sales) sales@connectiveperipherals.com
E-Mail (Support) support@connectiveperipherals.com
Web Site URL http://www.connectiveperipherals.com
Web Shop URL http://www.connectiveperipherals.com
L‘UA/A/[Cf/l/f a FER/PflERAIS Parameter Value Notes USB Product UD (PID) 6014h FTDI defau‘t PID (hex) test. off (PWREN# is high). USBC-HS-UART-SV-3.3V-1800-SPR cable output current. Power Source Bus Powered Dewce T pe FT23ZH (480M b/s). drive strength settings. Default ‘5 4mA. the dewce.
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Appendix A - Cable EEPROM Configuration
Each C232HD cable is controlled by the FTDI FT232H IC. This cable contains an EEPROM which contains
the USB configuration descriptors for that device. When the cable is plugged into a PC or a USB reset is
performed, the PC will read these descriptors. The default values stored into the internal EEPROM are
defined in the following table.
Parameter
Value
Notes
USB Vendor ID (VID)
0403h
FTDI default VID (hex)
USB Product UD (PID)
6014h
FTDI default PID (hex)
Serial Number Enabled?
Yes
Serial Number
See Note
A unique serial number is generated and
programmed into the EEPROM during device final
test.
Pull down I/O Pins in USB
Suspend
Disabled
Enabling this option will make the device pull down
on the UART interface lines when the power is shut
off (PWREN# is high).
Manufacturer Name
FTDI
Product Description
See note
Product description depends on the cable. The
following lists the Product descriptions for each
different cable.
USBC-HS-UART-3.3V-3.3V-1800SPR
USBC-HS-UART-5V-3.3V-1800-SPR
Max Bus Power Current
500mA
Includes power to operate the FT232H plus the
cable output current.
Power Source
Bus Powered
Device Type
FT232H
USB Version
0200
Returns USB 2.0 device description to the host.
Note: The device is a USB 2.0 Hi-Speed device
(480Mb/s).
Remote Wake Up
Disabled
High Current I/Os
Enabled
The device supports 4mA, 8mA, 12mA and 16mA
drive strength settings. Default is 4mA.
Load VCP Driver
Enabled
Makes the device load the VCP driver interface for
the device.
Default Internal EEPROM Configuration
cam/awn: " army/97,415 FI232H datasheet Terms Description DLL Dynamic Link Librar EHCI Enhanced Host Controller Interface EEPROM Electrically Erasable Programmable Read Onl Memor FPGA Field Programmable Gate Array IC Integrated Circuit MCU Microcontroller Unit RoHS Restriction of Hazardous Substance SIL Single In Line DHCI Open Host Controller Interface TIL Transistor-Transistor Logic USB Universal Serial Bus UHCI Universal Host Controller Interface
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Appendix B - References
Document References
FT232H datasheet
Acronyms & Abbreviations
Terms
Description
DLL
Dynamic Link Library
EHCI
Enhanced Host Controller Interface
EEPROM
Electrically Erasable Programmable Read Only Memory
FPGA
Field Programmable Gate Array
IC
Integrated Circuit
MCU
Microcontroller Unit
RoHS
Restriction of Hazardous Substance
SIL
Single In Line
OHCI
Open Host Controller Interface
PLD
Programmable Logic Device
TTL
Transistor-Transistor Logic
USB
Universal Serial Bus
UART
Universal Asynchronous Receiver/Transmitter
UHCI
Universal Host Controller Interface
cam/strum army/97,415
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Appendix C - List of Figures and Tables
List of Figures
Figure 1-1 Using the USBC-HS-UART .............................................................................................. 2
Figure 3-1 USBC-HS-UART Connections (numbers refer to pad numbers on the PCB) ............................ 7
Figure 3-2 USBC-HS-UART Mechanical Details (dimensions in mm) ..................................................... 8
Figure 4-1 Circuit Schematic of PCB - USBC-HS-UART-3.3V-3.3V-1800-SPR ...................................... 11
Figure 4-2 Circuit Schematic of PCB – USBC-HS-UART-5V-3.3V-1800-SPR ......................................... 12
List of Tables
Table 1.1 USBC-HS-UART Descriptions and Part Numbers .................................................................. 3
Table 3.1 USBC-HS-UART Signal Descriptions .................................................................................. 9
Table 3.2 USBC-HS-UART-3.3V-3.3V-1800-SPR ................................................................................ 9
Table 3.3 USBC-HS-UART-5V-3.3V-1800-SPR Power Supply Output Parameters ................................... 9
Table 3.4 USBC-HS-UART-3.3V-3.3V-1800-SPR & USBC-HS-UART-5V-3.3V-1800-SPRI/O Pin
Characteristics ........................................................................................................................... 10
L‘UA/A/FCf/l/f a FER/PflERAIS Changes Date Version 1‘0 Initial Release 29-07-2020 Configurations tabie
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Appendix D – Revision History
Revision
Changes
Date
Version 1.0
Initial Release
29-07-2020
Version 1.1
Updated Fig 4.1 & Fig 4.2 to new schematics
Updated the Part Number & Device Description
Updated Default Internal EEPROM
Configurations table
07-10-2020