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Product details
TTGO LORA32 V2.1 is a wireless communication module designed for everyday use. It operates on the ESP32 platform and supports various modulation modes.
- Working voltage: 1.8~13.7V
- Acceptable current: 10~114mA
- Emission current: 120mA at +20dBm
- Emission current: 90mA at +17dBm
- Emission current: 29mA at +13dBm
- Working frequency: 868MHz
- Transmitting power: +20dBm
- Receiving sensitivity: -139dBm at LoRa & 62.5Khz & SF = 12 & 146bps
- Receiving sensitivity: -136dBm at LoRa & 125Khz & SF = 12 & 293bps
- Receiving sensitivity: -118dBm at LoRa & 125Khz & SF = 6 & 9380bps
- Receiving sensitivity: -123dBm at FSK & 5Khz & 1.2Kbps
- Frequency error: +/- 15KHz
- FIFO space: 64Byte
- Data rate: 1.2K~1300Kbps at FSK
- Data rate: 0.018K~37.5Kbps at LoRa
- Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK
- Interface form: SPI
- Sleep current: 0.2uA
- SLEEP Sleep current: 1.5uA IDLE
- Working temperature: -40°C to +85°C
- 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