TTGO LoRa32 V2.1_1.6 Version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card  WIFI Wireless Module ESP-32  SMA Custom PCB oem

TTGO LoRa32 V2.1_1.6 Version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card WIFI Wireless Module ESP-32 SMA Custom PCB oem

$24.92
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    TTGO LoRa32 V2.1_1.6 version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bth WIFI wireless Module ESP-32 SMA        Product Description Working voltage: 1.8~3.7v Acceptable current:10~14mA Transmit current: 120mA@+20dBm                               90mA@+17dBm                               29mA@+13dBm Operating frequency: 868M/915MHz Transmit power: +20dBm Receive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps           -136dBm@LoRa &125Khz&SF=12&293bps           -118dBm@LoRa &125Khz&SF=6&9380bps           -123dBm@FSK&5Khz&1.2Kbps Frequency error:+/-15KHz FIFO space :64Byte Data rate :1.2K~300Kbps@FSK                    0.018K~37.5Kbps@LoRa          Modulation Mode :FSK,GFSK,MSK,GMSK,LoRa TM,OOK Interface form :SPI Sleep current :0.2uA@SLEEP                            1.5uA@IDLE Operating temperature :-40℃- +85℃ Digital RSSI function Automatic frequency correction Automatic gain control   F

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