RFM22B / SI4432 433MHz RF Transceiver Modul Arduino, AVR uvm.

Beschreibung:

Details:

• Frequency Range: 433MHz ISM
• Sensitivity = -121 dBm
• Output power range: +20 dBm Max
• Data Rate = 0.123 to 256 kbps
• FSK, GFSK, and OOK modulation
• Power Supply = 1.8 to 3.6 V
• Ultra low power shutdown mode
• Digital RSSI
• Wake-up timer
• Auto-frequency calibration (AFC)
• Power-on-reset (POR)
• Antenna diversity and TR switch control
• Configurable packet handler
• Preamble detector
• TX and RX 64 byte FIFOs
• Low battery detector
• Temperature sensor and 8-bit ADC
• –40 to +85 °C temperature range
• Integrated voltage regulators
• Frequency hopping capability
• On-chip crystal tuning

Lieferumfang:

• 1 x SI443 Modul, fertig aufgebaut