الوصف
The TTGO LoRa32 board is an ESP32 with a built-in SX1276 LoRa chip and an SSD1306 OLED display. This is the best board to experiment with LoRa projects.
Features & Specifications:
- Main chip: espressif esp32 and SX1276
- Operating voltage: 3.3V to 7V
- Flash:32M-Bits
- Main Frequency:240MHZ
- Support frequency:868-915MHZ
- Lora chip:SX1276
- Distance: about 2.8KM in open place
- Computing power: 600DMIPS
- Dual-mode Bluetooth: traditional Bluetooth and BLE low-power Bluetooth
- Development environment: support arduino
- USB adapter chip: cp2102
- Operating temperature range: -40 ° C to + 90 ° C
- Support modes: Sniffer, Station, softAP and Wi-Fi Direct
- Data rate: 150 Mbps @ 11n HT40,72 Mbps @ 11n HT20,54 Mbps @ 11g, 11 Mbps @ 11b
- Transmit power: 19.5 dBm @ 11b, 16.5 dBm @ 11g, 15.5 dBm @ 11n
- Receiver sensitivity up to - 98 dBm
- UDP continues to throughput by 135 Mbps