TTGO LORA32 V2.1 ESP32 0.96 inch OLED Bluetooth WiFi Wireless Module 915MHz SMA IP5306 Module with Antenna

Overview & Features

Working voltage: 1.8~13.7V. Acceptable current: 10~114mA. Emission current:. - 120mA at + 20dBm. - 90 mA lies at +17dBm. - 29mA at +13dBm. Working frequency: 915MHz. Transmitting power: + 20dBm. Receiving sensitivity:. - 139dBm lies at LoRa & 62.5Khz & SF = 12 & 146bps. - 136dBm lies at LoRa & 125Khz & SF = 12 & 293bps. - 118dBm lies at LoRa & 125Khz & SF = 6 & 9380bps. - 123dBm lies at FSK & 5Khz & 1.2Kbps. Frequency error: +/- 15KHz. FIFO space: 64Byte. Data rate:. -1.2K~1300Kbps at FSK. -0.018K~37.5Kbps at LoRa. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK. Interface form: SPI. Sleep current:. - 0.2uA SLEEP. - 1.5uA IDLE. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius. Digital RSSI function. Automatic frequency correction. Automatic gain control. RF wake-up function. Low voltage detection and temperature sensor. Fast wake-up and frequency hopping. Highly configurable packet handler. SMA antenna IP5306.. This product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)..

Technical Specifications