SI4432 433M-Wireless Transceiver Module

• Ultra-thin ultra-small (16.5 × 17mm)
• Good harmonics too easy to FCC / CE certification
• The penetration ability (measured through 8 floors)
• Using the latest version of the U.S. SI4432 IC, stable performance

• Frequency range: 433.92M
• Sensitivity up to-121dBm
• Maximum output power: 20dBm
• Ddata transfer rate:0.123-256kbps
• FSK, GFSK and OOK modulation
• power supply: 1.8-3.6 V
• Ultra-low-consumption shutdown mode
• Digital received signal strength indication (RSSI)
• Wake time
• Automatic matching and two-way antenna switch control
• Configurable packet structure
• Preamble detection
• 64-byte send and receive data register (FIFO)
• Low power detection
• 8-bit ADC and temperature sensor
• Operating temperature range: -20 ~ +60 ° C
• Integrated voltage regulator
• Frequency hopping
• Power-on reset function
• Built-in lens adjustment

• Remote Control; Remote meter reading; Home security alarm and remote keyless entry; Industrial Control; Telemetry Home Automation; Personal data records; Toy Control; Sensor networks; Tire pressure monitoring; Health Monitoring; Wireless PC peripherals; Tag readers

Datasheet:

SI4432 433M-Wireless Transceiver Module