Harmonic notes passed FCC/CE certification

Frequency range: 433.92M

High sensitivity up to -121dBm

Maximum output power: 20dBm

Data transfer rate: 0.123-256kbps

1.8-3.6 V power supply

Ultra low power off mode

The digital received signal strength indicator (RSSI)

Timing wake-up function

Configurable data packet structure

Before the synchronization signal detection

64 bytes RX data register (FIFO)

Low power testing

Temperature sensing and 8 bit analog to digital converter

Operating temperature range: -20 ~ +60 C

Integrated voltage regulator

Frequency hopping

Power on reset function

Built in lens adjustment function