タイトルまたは説明

Specification Operating Frequency:**2MHz～**8MHz RF protocol:ISO******6B, EPC Class 1 GEN 2 Operating Method:FHSS or fixed frequency(set by software) Antenna:Connect 1 antenna by MMC connector or built-in antenna Max RF power:*0 dBm Power smoothness:＜0.5 DB RF power range:*0~*0 dBm，Adjustable by software Identify tag mode:Receive reading order Identify tag time:<8ms(Identify single tag) Reading/Writing tag time:No more than 5ms every 8 bytes when reading, *5ms every 4bytes when writing. Communication interface:UART/RS***2, I2C, SPI Power supply:DC 9V Power consumption:≤5W Size:*0mm×*0mm×2mm Net Wight:*0g Work Temperature:**0℃~＋*5℃ （**4°F ~ ＋**1°F） Storage Temperature:**0℃~＋*5℃ （*4°F ~ ＋**5°F）