Features and application:

Features:

• Frequency Range: 315/433/868/915（Customizable 240-930 MHZ）

• Sensitivity up to -121 dBm 

• Data transfer rate：0.123-256 kbps 

• FSK and GFSK Modulation mode 

• 1.8-3.6 V Power supply

• Ultra-low consumption shutdown mode 

• Digital received signal strength indicator (RSSI) 

• Time wake-up function 

• Excellent antenna match circuit and bi-direction communication

• Configurable packet structure 

• Preamble detection

• 64-byte transmit and receive data FIFO 

• Low battery detection 

• Temperature sensor and 8-bit analog-to-digital converters 

• 10PPM crystal with operating Temperature Range:-40 ~ + 85 °C 

• Integrated voltage regulator 

• Frequency Hopping 

• Power-on reset function

• Built-in crystal adjustment function

Application:

• Remote control                             

• Remote meter reading

• Home security alarm and remote keyless entry          

• Industrial control

• Home automation telemetry

• Personal data records                           

• Toy control

• Sensor networks

• Tire Pressure Monitoring

• Health Monitoring

• Wireless PC peripherals

• Tag reader

Specification:

Electrical characteristics:

Functional description:

Pin and dimension:

pin definition:

Mechanical dimension: