Check the listing for details. USB To ZigBee Wireless Module 1.6 km Transmission CC2630 Chip 32-Bit Dual-Core. Condition: New. Listed at 40.63 USD. 无标题文档 Title: USB To ZigBee Wireless Module 1.6 km Transmission CC2630 Chip 32-Bit Dual-Core CPU Routing Transmitter Size: 70*50.5*24mm Input voltage: DC5V Temperature range: -40°C~+85°C Wireless frequency: 2.4GHz (changeable channel) Serial port format: 8-N-1 (default) can be set 8-E-1, 8-O-1 Working current: average 25mA, maximum 200mA when transmitting Receive sensitivity: -98dBm Configurable node: Coordinaror, Router. Features: 1. Dual-core CPU, the network is larger and more efficient; dynamic maintenance routing, 200-level routing depth; the upper computer visualizes the national routing status; Router is free to set up a one-button ad hoc network; Coordinator can be directly replaced. 2. Dual ARM 32-bit CPU is faster and more stable; DTK's new generation ZigBee module uses CC2630 chip. The Cortex-M3 handles the ZigBee protocol, and the Cortex-M0 handles the processing of wireless communications. The computing speed is greatly improved; the new ZigBee module can form a larger and more stable network, supporting larger capacity and other data packets. 3. ZigBee module, with DTK application software, can clearly know the entire ZigBee network structure, all node routing relationships, and the signal strength between nodes, which is very convenient for user debugging and networking. Package: 1*USB To ZigBee Wireless Module 1.6 km Transmission CC2630 Chip 32-Bit Dual-Core CPU Routing Transmitter On Mar-16-22 at 10:44:06 PDT, seller added the following information: