Ebyte E220-900TBH-01 Test Board Kit USB Development Board RF Module Fit for Wireless Module E220-900T30S 410-441MHz Full galvanic isolation stops ground

Full galvanic isolation stops ground current leakage that disturbs precise medical signal collection

LoRa Spread Spectrum Technology — Strong Anti-Interference

2mm See installation dimensions for details 2 product weight 425g Weight tolerance 5g 3 Operating temperature -40℃～+85℃ Meet the needs of industrial use 4 Antenna Impedance 50Ω Standard 50Ω characteristic impedance 5 voltage range 12±1VDC It is recommended to support instantaneous current 4A 6 Communication Interface RS232/RS485 Standard DB9 socket/5

Operating Temperature: -40°C to +85°C

Ebyte E220-900TBH-01 Test Board Kit USB Development Board RF Module Fit for Wireless Module E220-900T30S 410-441MHz Full galvanic isolation stops groundE220 900TBH 01 wireless Module Test Board SMD UART module USB to TTL serial board [Interface]USB [Size]80*45mm [Product weight]107. 70. 1g [Introduction]E220 900TBH 01 is a set of test kit formed by SMD UART module combined with USB to TTL serial board for customer testing and development, which greatly reduces the difficulty of testing and development of customers. This manual describes how to use the test board for more details.