TTGO T-Beam ESP32 Bluetooth WiFi Module 868MHz GPS NEO-M8N LORA 32 Module with Antenna & 18650 Battery Holder, 868MHz – Bluetooth

TTGO T-Beam ESP32 Bluetooth WiFi Module 868MHz GPS NEO-M8N LORA 32 Module with Antenna & 18650 Battery Holder, 868MHz – Bluetooth.

Key Features:

• New version of ESP32: REV1
• Wi-Fi/Bluetooth/4MB flash memory/4MB PSRAM/3D antenna/LORA
• Product description
• Working voltage: 1.8~3.7v
• Acceptable current: 10~14mA
• Emission current:
• -120mA at +20dBm
• -90 mA at +17dBm
• -29mA at +13dBm
• Working frequency: 868MHz version SX1276
• Transmitting power: + 20dBm
• Receiving sensitivity:
• - 139dBm at LoRa and 62.5Khz & SF = 12 and 146bps
• - 136dBm at LoRa and 125Khz&SF = 12 & 293bps
• - 118dBm at LoRa & 125Khz & SF = 6& 9380bps
• - 123dBm at FSK & 5Khz & 1.2Kbps
• Frequency error: +/- 15KHz
• FIFO space: 64Byte
• Data rate:
• - 1.2K~300Kbps at FSK
• - 0.018K~37.5Kbps in LoRa
• Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK
• Interface form: SPI
• Sleep current:
• - 0.2uA in SLEEP
• - 1.5uA in IDLE
• Working temperature: -40 degrees Celsius-+ 85 degrees Celsius
• Digital RSSI function
• Automatic frequency correction
• Automatic gain control
• RF wake-up function
• Low pressure detection and temperature sensor
• Fast wake-up and frequency hopping
• Highly configurable packet handler
• Global Positioning System
• GPS module NEO-M8N, 3V-5V power supply universal
• Designated module with ceramic antenna, super strong signal
• Save configuration parameter data EEPROM Down
• With data backup battery
• With LED signal indicator
• The default baud rate: 9600
• Power
• TP5400
• 2A battery management
• LED indicator: There are 4 LEDs to display the battery status in real time.
• Power button: Click once to start. Tap twice quickly to close.
• USB
• CP2104-GMR
• 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

Package Info: Weight: 0.09kgs / 0.19lb, Size: 22cm * 18cm * 5cm / 8.66inch * 7.09inch * 1.97inch

Original listing title: TTGO T-Beam ESP32 Bluetooth WiFi Module 868MHz GPS NEO-M8N LORA 32 Module with Antenna & 18650 Battery Holder, 868MHz

Shipping: Shipping charges and final delivery dates are shown at checkout.