USB to Near Infrared IR Meter Reader Power Meter IEC62056/1107/DLMS Transparent Transmission Communication Photoelectric Head
CP2102 Chip import from United States
System Win7/8/10/XP/2000/Android/Mac OS/Linux/Win CE/Vista
Standard Length: 2.0M
CP2102 Driver Download Website :Please Click Here !
Features of USB to NIR Communication Converter:
1. The communication baud rate supports 300-19200bps
2. USB power supply does not require a separate external power supply
3. IEC62056-21 standard size, standard near infrared communication interface
4. Connotation 25mm * 15mm * 5mm galvanized magnet
5. The unique structure of the deep hole design avoids receiving and sending interference, and it is also convenient to read data without a meter cover.







About CP2102
Single-Chip USB to UART Data Transfer
-Integrated USB transceiver; no external resistors required
-Integrated clock; no external crystal required
-Internal 1024-byte programmable ROM for vendor ID, product ID, serial number, power descriptor, release number, and product description strings
- EEPROM (CP2102)
- EPROM (One-time programmable) (CP2109)
-On-chip power-on reset circuit
-On-chip voltage regulator
- 3.3 V output (CP2102)
- 3.45 V output (CP2109)
-100% pin and software compatible with CP2101
USB Function Controller
-USB Specification 2.0 compliant; full-speed (12 Mbps)
-USB suspend states supported via SUSPEND pins
Asynchronous Serial Data BUS (UART)
-All handshaking and modem interface signals
-Data formats supported:
- Data bits: 5, 6, 7, and 8
- Stop bits: 1, 1.5, and 2
- Parity: odd, even, mark, space, no parity
-Baud rates: 300 bps to 1 Mbps
-576 Byte receive buffer; 640 byte transmit buffer
-Hardware or X-On/X-Off handshaking supported
-Event character support
-Line break transmission
Virtual COM Port Device Drivers
-Works with existing COM port PC Applications
-Royalty-free distribution license
-Windows 10/8/7/Vista/Server 2003/XP/2000
-Mac OS-X/OS-9
-Linux
USBXpress™ Direct Driver Support
-Royalty-Free Distribution License
-Windows 7/Vista/XP/Server 2003/2000
-Windows CE
Example Applications
-Upgrade of RS-232 legacy devices to USB
-Cellular phone USB interface cable
-USB interface cable
-USB to RS-232 serial adapter
Supply Voltage
-Self-powered: 3.0 to 3.6 V
-USB bus powered: 4.0 to 5.25 V
The CP210x USB to UART Bridge Virtual COM Port (VCP) drivers are required for device operation as a Virtual COM Port to facilitate host communication withCP210xproducts. These devices can also interface to a host using thedirect access driver. These drivers are static examples detailed in application note 197: The Serial Communications Guide for the CP210x, download an example below:
The CP210x Manufacturing DLL and Runtime DLL have been updated and must be used with v6.0 and later of the CP210x Windows VCP Driver. Application Note Software downloads affected are AN144SW.zip, AN205SW.zip and AN223SW.zip. If you are using a 5.x driver and need support you can download archivedApplication Note Software.
Platform | Software | Release Notes |
Windows 7/8/8.1/10 | Download VCP (5.3 MB)(Default) | |
Windows 7/8/8.1/10 |
Platform | Software | Release Notes |
Windows XP/Server 2003/Vista/7/8/8.1 |
Platform | Software | Release Notes |
Windows 2K |
Platform | Software | Release Notes |
WinCE 6.0 (2.1) | ||
WinCE 5.0 (2.1) |
Platform | Software | Release Notes |
Mac OSX |
Platform | Software | Release Notes |
Linux 3.x.x | ||
Linux 2.6.x |
Platform | Application Note |
Android 4.2 | AN809: Integrating the CP210x Virtual COM Port Driver into the Android Platform |

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