EBYTE E77-400M22S 410.3ሜኸ-493.3ሜኸ የሶሲ ኤስኤምዲ ሽቦ አልባ ሞጁል ባለቤት መመሪያ
EBYTE E77-400M22S 410.3MHz-493.3MHz SoC SMD Wireless Module Product Specifications RF Parameters Working Frequency: 410.3MHz-493.3MHz Transmit Power: -15dBm Receive Sensitivity: -118 dBm Spreading Factor: 5 Measured Distance: 50m Notes: Support ISM…