USB Interface Module for iDwaRF-168 Radio Module.

The iDwaRF-HubBoard allows simple connection of an iDwaRF-168 module to a host PC. See Infosheet for details.

Configuration

The iDwaRF-NodeBoard provides a connector for an iDwaRF-168 radio module, USB interface and power supply.

Scope of Devlivery

The iDwaRF-NodeBoard is available as fully assembled SMD unit (except the iDwaRF-168 module!). A matching pin header for the iDwaRF-168 module is included.

Accessories

For operating the iDwaRF-HubBoard an iDwaRF-168 module is necessary, which has to be ordered separately.

For PC connection a USB A-miniB cable is required.

For programming the iDwaRF-168 module an ISP adapter is required. The CrispAVR-USB is recommended, since it supports low-voltage targets.

Technical Data

• Push button, switching to GND
• Status LED, free programmable
• CP2102 USB-UART converter, internally connected to UART of the iDwaRF-168 module
• 14 pin header for iDwaRF-168
• standard Atmel ISP 6 pin
• 5 pin USB mini-B connector
• Protocol firmware with examples, which use the USB interface
• USB bus powered, 3.3V LDO regulator onboard
• size 25x25mm

Product Documentation

• iDwaRF-HubBoard Infosheet
• iDwaRF-HubBoard Schematics
• iDwaRF-HubBoard PCB

Datasheets and Drivers

Silicon Laboratories

• CP2102 USB UART Bridge Datasheet
• CP2102 Homepage
• Virtual COM Port Drivers for Windows 2000/XP/Server 2003/Vista, Macintosh OS9/OSX, Linux 2.4/2.6