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SparkFun XBee Explorer USB FT231X Serial Base Unit

₹3,959.00 (Inclusive of all taxes)
Out of Stock

The SparkFun XBee Explorer USB is a dedicated USB-to-serial base unit for programming and interfacing with Digi International XBee Series 1 and 2.5 modules (standard and Pro). It features an FT231X converter, a voltage regulator, and debug LEDs for streamlined IoT gateway and wireless node development.

Features

  • Universal XBee Interface: Compatible with Digi International XBee Series 1, Series 2.5, and Pro modules for flexible wireless project development.
  • FT231X USB-to-Serial Core: Reliable FTDI chip provides stable serial communication and easy driver installation on Windows, macOS, and Linux.
  • Integrated Debug LEDs: Includes RX, TX, RSSI (signal strength), and power LEDs for real-time monitoring and troubleshooting of data flow.
  • Full Pin Breakout: All XBee I/O pins are accessible via breadboard-compatible headers, enabling direct sensor and actuator connections.
  • Onboard Voltage Regulation: Built-in regulator supplies clean 3.3V power to the XBee module from the USB bus, eliminating external power needs.

Out of stock

Description

The SparkFun XBee Explorer USB serves as an essential development bridge for engineers and makers working with Digi International’s XBee family of RF modules. It translates USB commands from a host computer into a serial UART interface, providing direct access to the XBee’s configuration and data pins. This eliminates the need for complex wiring or external level shifters when prototyping Zigbee, DigiMesh, or 802.15.4 networks.

Built around the robust FT231X USB-UART bridge IC, the board ensures reliable data throughput and broad OS compatibility. The integrated voltage regulator draws power from the USB port to deliver a stable 3.3V supply to the mounted XBee module, supporting both logic level and power requirements. The four status LEDs offer immediate visual feedback on serial activity and wireless link quality, accelerating debug cycles. The exposed header rows grant full access to the XBee’s digital and analog I/O, facilitating seamless integration with peripherals for complete IoT node design.

Key Features

  • Dedicated USB programming and serial communication interface for Digi International XBee modules.
  • FT231X FTDI chip ensures reliable, driver-supported connectivity across major operating systems.
  • Onboard 3.3V voltage regulator powers the XBee module directly from the USB bus.
  • Four diagnostic LEDs (PWR, RX, TX, RSSI) provide instant visual feedback for system status and data transmission.
  • All 20 XBee pins broken out to standard 0.1" pitch headers for easy breadboarding and peripheral connection.
  • Includes a reset button for convenient module rebooting without disconnecting power.
  • Compatible with the entire XBee ecosystem, including Series 1 (802.15.4), Series 2.5 (Zigbee), and Pro variants.

Applications

  • Wireless Sensor Network Gateways: Acts as a USB-connected coordinator for XBee-based Zigbee or DigiMesh networks.
  • IoT Prototyping & Development: Rapidly test and configure XBee modules for range, data throughput, and network topology.
  • Industrial Telemetry & Control: Interface XBee Pro modules for remote monitoring and control in RS-485 or Modbus-over-wireless setups.
  • Educational Labs & Makerspaces: Teach wireless communication principles with a reliable, easy-to-use programming interface.
  • Smart Home Automation Hubs: Develop custom hubs that bridge XBee networks to a central computer for home control systems.

Technical Specifications

Interface ControllerFTDI FT231X USB-to-Serial Converter
Compatible ModulesDigi International XBee Series 1, Series 2.5, Standard & Pro Versions
Host InterfaceUSB 2.0 (Mini-USB Connector)
Module Interface20-pin XBee Socket (UART, GPIO, Analog, Digital I/O)
Supply Voltage5V from USB Bus
Regulated Output3.3V @ 250mA (for XBee module)
Indicator LEDsPower, RX, TX, RSSI (Received Signal Strength Indicator)
DimensionsApprox. 55mm x 25mm (Board size)

Frequently Asked Questions

How do I install drivers for the SparkFun XBee Explorer USB?

The board uses a standard FTDI FT231X chipset. On Windows, drivers typically install automatically via Windows Update. For manual installation or other OSes (macOS, Linux), download the VCP drivers directly from the FTDI website. After connecting the board, check your Device Manager (Windows) or system report to confirm the COM port assignment before opening your serial terminal or X-CTU software.

What is the purpose of the RSSI LED on the XBee Explorer?

The RSSI (Received Signal Strength Indicator) LED provides a visual cue for the wireless link quality of the connected XBee module. It blinks in patterns corresponding to signal strength, offering immediate feedback during network testing and range validation without needing software diagnostics. This is particularly useful for physically positioning nodes or antennas to optimize network coverage and reliability in your deployment environment.

Can I power sensors directly from the headers on this Explorer board?

Yes, you can draw 3.3V power for external sensors from the VCC pin on the breakout headers. However, note the total current is shared with the XBee module itself. The onboard regulator can supply up to 250mA. Ensure your sensor's current draw, combined with the XBee's active current (up to ~45mA for Pro models), does not exceed this limit to avoid instability or reset issues.

Which software do I use to configure an XBee module with this Explorer?

Digi International's official X-CTU software is the primary tool for configuring XBee modules. After installing the FTDI VCP drivers, connect the Explorer, note the assigned COM port, and launch X-CTU. Use the software to update firmware, set network parameters (PAN ID, destination address), and adjust RF settings. You can also use any serial terminal program (CoolTerm, PuTTY, screen) for sending AT commands and receiving data.

Package Includes

  • 1 x SparkFun XBee Explorer USB Board

Additional Information

Weight 0.006 kg
Dimensions 11 × 5 × 1 cm