- 802.15.4 2.4GHz through-hole RF module with wire antenna
- Point-to-multipoint topology
- Firmware upgrades via UART or SPI
- Digi Wireless Design Services
- Part No: B24CAWIT-001
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Product: Digi XBee 802.15.4 TH module
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Product: Digi XBee 802.15.4 TH module
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Description
OEM RF modules with multipoint, ZigBee and DigiMesh topologies
Digi XBee 802.15.4 RF modules provide OEMs with a common footprint used by multiple platforms, including multipoint and ZigBee/mesh topologies and both 2.4 GHz and 900 MHz solutions. OEMs using XBee can replace one Digi XBee with another, depending on the dynamic needs of the application, with minimal development, reduced risk and shorter time-to-market.
Digi XBee RF modules are ideal for applications that require low latency and predictable communication timing. Digi XBee products provide fast and robust communications in point-to-point, peer-to-peer and multipoint/star configurations, enabling robust endpoint connectivity with ease. Whether used purely as a cable replacement for simple serial communications or as part of a more complex hub-and-spoke sensor network, Digi RF modules maximize performance and facilitate development.
XBee 802.15.4 modules connect seamlessly with compatible gateways, device adapters and range extenders, providing developers with true beyond-the-horizon connectivity. The updated Digi XBee S2C 802.15.4 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 DigiMesh® or Zigbee® mesh protocols on demand.
Specifications
Digi XBee S2C 802.15.4 | |
---|---|
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, RCM (coming soon) |
Documents
Part Numbers & Accessories
Kits & Modules | |
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XKB2-A2T-WWC | Wireless Connectivity Kit with Digi XBee 802.15.4 (S2C) |
XB24CAWIT-001 | XBee 802.15.4 through-hole module w/ wire antenna |
XB24CAPIT-001 | XBee 802.15.4 through-hole module w/ PCB antenna |
XB24CAUIT-001 | XBee 802.15.4 through-hole module w/ U.fl connector |
XB24CASIT-001 | XBee 802.15.4 through-hole module w/ RPSMA connector |
XB24CAPIS-001 | XBee 802.15.4 SMT module w/ PCB antenna |
XB24CAUIS-001 | XBee 802.15.4 SMT module w/ U.fl connector |
XB24CARIS-001 | XBee 802.15.4 SMT module w/ RF Pad connector |
Development Boards | |
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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 | |
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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 |