- Wireless mesh network RF modules
- Peer-to-peer network protocol
- Out-of-the-box RF communication
- Worldwide deployment: 2.4GHz
- Multiple antenna options
- Part No: XK-WDM
Description
Wireless mesh network RF modules with 2.4GHz frequency
Digi XBee DigiMesh 2.4 provides endpoint device connectivity with a 2.4GHz transceiver that can be deployed worldwide. These modules use the innovative DigiMesh® networking protocol. This innovative peer-to-peer protocol provides users with additional network resiliency through self-healing, dense network operation and is capable of extending the operational life of battery-dependent networks with very low housekeeping overhead.
Digi XBee modules are ideal for low-power and low-cost applications. Digi XBee PRO modules are power amplified versions of Digi XBee modules for longer range applications. As part of the Digi XBee family of RF products, these modules are easy to use, share a common hardware footprint, and are fully compatible with other XBee products using the same technology. Module users have the ability to exchange one Digi XBee for another with minimal development effort and risk.
The updated Digi XBee DigiMesh 2.4 module is built with the SiliconLabs EM357 SoC and offers improved power consumption, support for over-the-air firmware updates, and provides an upgrade path to IEEE 802.15.4 or ZigBee® mesh protocols if desired.
Specifications
| Digi XBee S2C DigiMesh 2.4 | |
|---|---|
| Transceiver Chipset | Silicon Labs EM357 SoC |
| Data Rate | RF 250 Kbps, serial up to 1 Mbps |
| Indoor Range | Up to 60 m |
| Outdoor Range | Up to 1200 m |
| Transmit Power | 3.1 mW (+5 dBm) / 6.3 mW (+8 dBm)boost mode |
| Receiver Sensitivity (1% PER) | -100 dBm / -102 dBm boost mode |
| Serial Data Interface | UART, SPI |
| Configuration Method | API or AT commands, local or over-the-air (OTA) |
| Frequency Band | ISM 2.4 GHz |
| Form Factor | Through-Hole, Surface Mount |
| Hardware | S2C |
| ADC Input | (4) 10-bit ADC inputs |
| Digital I/O | 15 |
| Antenna Options | Through-Hole: PCB Antenna, U.FL Connector, RPSMA Connector, or Integrated Wire SMT: RF Pad, PCB Antenna, or U.FL Connector |
| Operating Temperature | -40º C ~ 85º C (-40º F ~ 185º F) |
| Dimensions | Through-Hole: 2.438 x 2.761 cm SMT: 2.199 x 3,4 x 0.305 cm |
| Interference Immunity | DSSS (Direct Sequence Spread Spectrum) |
| Protocol | XBee 802.15.4 (proprietary 802.15.4) Upgrade to DigiMesh or ZigBee protocol possible |
| Encryption | 128 bit AES |
| Filtration Options | PAN ID, Channel, and 64-bit addresses |
| Channels | 16 channels |
| Supply Voltage | 2.1 ~ 3.6 V |
| Transmit Current | 33 mA @ 3.3 VDC / 45 mA boost mode |
| Receive Current | 28 mA @ 3.3 VDC / 31 mA boost mode |
| Power-Down Current | <1 μA @ 25º C (77º F) |
| Regulatory Approvals | FCC, IC, ETSI, TELEC (coming soon), RCM (coming soon) |
Part Numbers & Accessories
| Kits | |
|---|---|
| XK-WDM | Digi XBee S2C DigiMesh 2.4 Development Kit |
| Modules | |
|---|---|
| XB24CDMPIT-001 | XBee S2C DigiMesh 2.4 through-hole module w/ PCB antenna |
| XB24CDMSIT-001 | XBee S2C DigiMesh 2.4 through-hole module w/ RPSMA connector |
| XB24CDMUIT-001 | XBee S2C DigiMesh 2.4 through-hole module w/ U.fl connector |
| XB24CDMWIT-001 | XBee S2C DigiMesh 2.4 through-hole module w/ wire antenna |
| XB24CDMRIS-001 | XBee S2C DigiMesh 2.4 SMT module w/ RF Pad connector |
| XB24CDMPIS-001 | XBee S2C DigiMesh 2.4 SMT module w/ PCB antenna |
| XB24CDMUIS-001 | XBee S2C DigiMesh 2.4 SMT module w/ U.fl connector |
| Development Boards | |
|---|---|
| 76000956 | Grove Connector Development Board – XBee, through-hole sockets |
| XBIB-C-SMT | Development board – XBee 3, USB-C, surface-mount socket |
| XBIB-CU-TH | Development board – XBee 3, USB-C, through-hole sockets |
| Antennas | |
|---|---|
| A24-HABUF-P5I | Antenna – 2.4 GHz, half wave dipole, 2.1 dBi, U.FL female, articulating |
| A24-HASM-450 | Antenna – 2.4 GHz, half wave dipole, 2.1 dBi, RPSMA male, articulating |
| A24-HASM-525 | Antenna – 2.4 GHz, half wave dipole, 2.1 dBi, RPSMA male, articulating |
| DC-ANT-24DT | Antenna – WiFi, Table-top Mount, 2450Mhz, 0.5m cable |