Limited quantities, please call.
This device comes with an additional 4 pin right angle connector as shown in picture and pin-out diagram below.
Product Overview
The microUSB-MB is a USB to RS-232 bridge converter which is simple, cost effective, very small and easy to use. It uses a mini-B type USB connector to connect to your PC and is based on the CP2102 Bridge from Silicon Labs. It provides the user with multi baud rate serial data and access to flow control signals in a convenient 10 pin 0.1” pitch Dual-In-Line package. The USB-MB is ideal for prototype or production.
Main Features
- USB 2.0 compliant Full Speed 12Mbps maximum speed; Suspend supported
- Hardware or Xon/Xoff handshaking supported; 300bps to 1Mbps
- UART supports 5-8 bit data, 1-2 Stop bits, odd/even and no parity
- Integrated EEPROM for Vendor ID, product ID, serial number, release number
- On-chip 3.3V regulator available; power on reset circuit
- Virtual COM port drivers allow operation with existing COM port PC applications
- Supports Windows, MAC (OSX-9 and above) and Linux (2.4 kernel and above)
- Self powered or USB powered; -40 to +85 deg C temp range
- Small size; 13mm x 13mm (.5” x .5”) approx.
- Traffic/Operation LED indicates board status
figure 1: uUSB-MB Pin-Out Diagram
Typical Applications
The microUSB-MB makes an easy USB-Serial interface, so you can easily create USB to RS-232 converters , USB to RS-422/RS-485 converters , upgrade legacy RS232 devices, make PDA and cell phone USB interface cables, barcode readers, POS terminals, etc.
In any application, make sure the TX and RX lines from the ?USB are crossed over to the attached peripheral. That is, the TX from the ?USB connects to the RX of the target and the RX from the ?USB connects to the TX of the target device.
Note: the TX and RX signal levels are between 0.0 Volts and 3.3 Volts.
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| figure 2: typical interface with a microcontroller |
figure 3: Interface to any 4D serial device such as the uLCD and uVGA with the extra 4pin header provided |
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