433MHz/868MHz Low power transceiver modules for water AMR

Introduction

FC-RF209S is a new generation wireless transceiver module of multi-channel for embedded applications. It is a highly sensitive and stability wireless UART module with transfer rate between 1200-38400bps. The module is widely used to various embedded systems or equipments for its small size working in license-free ISM band.

Features

• conforms to FCC and CE standard (433MHz, 866MHz or 915MHz)
• Electric level self-adaption: The voltage changes range 3.0-6.0V as VCC adaptively.
• Long distance transmission: While the antenna height >2m, the reliable line-of- sight transmission distance >1000 meters. (9600Bps).
• Interface: TTL; RS232 (adapter needed); RS485 (adapter needed).
• Multi-channel operation, 32 channels. Frequency point of each channel can be programmable.
• Support multiple frequency: 1200/2400/4800/9600/19200/38400bps. The frequency can be programmable according to users’ needs.
• Transparent data transmission and intelligent data control: Work in half-duplex mode, User simply transmits/receives the data via interface without complicated operation.

Applications 

• Wireless sensor
• Intelligent home control system
• Wireless meter reading
• Automatic data collection system
• Remote control and Telemetry
• Radio modems
• Building automation and security
• Vehicle management

• Meteorology and remote sensing