TTGO T-Beam ESP32 Bluetooth WiFi Module 868MHz GPS NEO-M8N LORA 32 Module with Antenna & 18650 Battery Holder
TTGO T-Beam ESP32 Bluetooth WiFi Module 868MHz GPS NEO-M8N LORA 32 Module with Antenna & 18650 Battery Holder
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Product details
Description
TTGO T-Beam ESP32 Bluetooth WiFi Module is a versatile communication module designed for wireless applications. It is suitable for everyday use in IoT projects, enabling connectivity through Wi-Fi and Bluetooth.
- Product Type: Module
- Compatibility: ESP32
- Material: Not specified
- Color/Variant: Not specified
- Working Voltage: 1.8V to 3.7V
- Acceptable Current: 10mA to 14mA
- Emission Current: -120mA at +20dBm, -90mA at +17dBm, -29mA at +13dBm
- Working Frequency: 868MHz (SX1276 version)
- Transmitting Power: +20dBm
- Receiving Sensitivity: -139dBm at LoRa 62.5kHz & SF=12 & 146bps, -136dBm at LoRa 125kHz & SF=12 & 293bps, -118dBm at LoRa 125kHz & SF=6 & 9380bps, -123dBm at FSK 5kHz & 1.2Kbps
- Frequency Error: +/- 15kHz
- FIFO Space: 64 Bytes
- Data Rate: 1.2Kbps to 300Kbps at FSK, 0.018Kbps to 37.5Kbps in LoRa
- Modulation Modes: FSK, GFSK, MSK, GMSK, LoRa TM, OOK
- Interface Form: SPI
- Sleep Current: 0.2µA in SLEEP, 1.5µA in IDLE
- Working Temperature: -40°C to +85°C
- Digital RSSI Function: Yes
- Automatic Frequency Correction: Yes
- Automatic Gain Control: Yes
- RF Wake-Up Function: Yes
- Low Pressure Detection: Yes
- Temperature Sensor: Yes
- Fast Wake-Up and Frequency Hopping: Yes
- GPS Module: NEO-M8N, 3V-5V power supply compatible
- GPS Antenna: Ceramic antenna with strong signal
- Data Backup Battery: Yes
- LED Signal Indicator: Yes
- Default Baud Rate: 9600
- Battery Management: TP5400, 2A
- LED Indicators: 4 LEDs for real-time battery status
- Power Button: Click once to start, double tap to close
- USB Interface: Yes
- Pre-Flash Firmware: SoftRF V4.0
- Packing List: TTGO T-Beam ESP32, 433MHz antenna, Pin x 1, Screw Washer x 3
- Note: OLED is not included in the invoice
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