Low Cost USB To RS232 Converter

This device provides a simple and easy way to connect Universal Serial Bus (USB) and Serial port interface. With the advantage of USB port, users have the capability to utilize the peripheral with serial port interface in an easy to use environment such as plug and play & hot swap function. This adapter is designed for ideal connections to Cellular Phone, Digital Camera, Modems or ISDN terminal adapter with over 1Mbps data transfer rate.

The USB-high Speed Serial Converter and software drivers are capable of providing a no-firmware-change feature that enable USB interface to be transparent to serial port peripherals with minimum modifications.

1 USB RS232 converter

2 USB1.1 compatible, 2.0 can reach a top speed of 12 Mbps

3 supports remote wake-up and power management

4 hot-swappable and plug and play, without I / O addresses and IRQ settings, friendly user interface

5 support rs - 232 handshake protocol, support full-duplex operation mode data

6 rs - 232 serial transmission rate 460.8 kbps

USB Interface:

USB Compliance: USB 1.0/1.1 compliant, USB 2.0 compatible

Connector: USB type A

Speed: 12 Mbps (Full-Speed USB)

Serial Interface:

RS-232 full handshake line

Connectors: DB9 male

Serial Line Protection

ESD Protection: 15 KV embedded for handshake line.600W surge protect for TXD,RXD signal


Baudrate: 50 bps to 460.8Kbps

Serial Communication Parameters:

Data Bits: 5, 6, 7, 8

Stop Bits: 1, 1.5, 2

Parity: None, Even, Odd, Space, Mark

Flow Control: RTS/CTS, XON/XOFF

I/O Address: Assigned by BIOS

IRQ: Assigned by BIOS

FIFO: 64 bytes

Serial Signals:


Driver Support:

Operating Systems: Windows (2000, XP x86/x64, 2003 x86/x64,Vista x86/x64), WinCE 6.0, Linux 2.6 x86/x64

Physical Characteristics:

Housing: ABS + PC


Product only: 100g

Dimensions: 60 x 35 x 17mm (The USB Cable length is 1000mm)

Environmental Limits:

Operating Temperature: 0 to 55°C (32 to 131°F)

Operating Humidity: 5 to 95% RH

Storage Temperature: -20 to 70°C (-4 to 158°F)

ATC-810B automatically detect and install a local COM port, compatible with existing serial communication program. ATC-810B has a 384 byte receive buffer and 128 byte transmit buffer. Interface static electricity and lightning surge protection. To connect mobile phones, digital cameras, modems and ISDN terminal adapters demand rate exceeds the ideal choice for 1Mbps communication. It is widely used in industrial equipment, medical equipment, access control, and so on. . .

ATC-810BProducts 1PCS
ATC-810B user's manual 1PCS