1. FCC Certificate 2. Super long communication range up to 3500m+ 3. Industry-leading 32-bit ARM CortexTM-M3 processor 1.Introduction
Rexense SMD ZigBee Module is a type of surface mounted module that enables users to implement ZigBee/IEEE 802.15.4 compliant solution which satisfies the needs of low-cost, low-power wireless sensor networks. The module is easy-to-use, saves board space and offers reliable delivery of data between devices.
Rexense SMD ZigBee Module operates within the ISM 2.4GHz frequency band. The module’s default configuration supports a wide range of data system applications. The module is embedded with 32-bit wireless microcontroller to offer a wide variety of solutions.
2.Product Features
State-of-art ZigBee chip adopted
Industry-leading 32-bit ARM® CortexTM-M3 processor
Stable and reliable ZigBee protocol stack embedded
Easy to implement ZigBee technology integration for hardware equipment manufacturers
Wide communication range and high network reliability
3. Specifications
Table 3-01: Specifications
Model Name | REX3SP |
Name | Enhanced SMD Module |
Basic Specification | |
Operating Frequency Band | ISM 2.4GHz |
Operating Temperature | -40 ~ 85°C |
Antenna Interface | U.FL header; Silvered antenna; PCB antenna. |
Dimensions (L*W*H) | 31.60*20.70*3.90mm |
RF Features | |
Maximum Transmit Range | 3000m (SMA antenna) |
Maximum Transmit Power Output | up to 23dBm |
RF Data Rate | 250kbps |
Serial Data Rate (software selectable) | 1200-230400 bps |
RX Sensitivity (1% packet error rate) | -104dBm |
Electrical Features | |
Supply Voltage | 3.3±0.3V |
Operating Current(Transmit) | 200mA@23dBm |
Operating Current(Receive) | 41mA@23dBm |
Power-down Current | 0.4μA |
Interface Features | |
24 GPIO ports; 4 interrupt ports; 1 serial ports UART supported; 1 SPI and I2C supported; 6x12 bits A/D ports. | |
Network Features | |
Supported Network Topologies | Point-to-point, Point-to-multipoint, Peer-to-peer Mesh |
Number of Channels (software selectable) | 16 Direct Sequence Channels |
4. Product Pictures
5. Pin Descriptions
6. Outline Drawings
7. Ordering Information
8. Certification
ZigBee Module, FCC certified, IEEE802.15.4, 3km Communication Distance
