Lonten Technology
TTGO T-Beam V1.1 ESP32 433/868/915/923Mhz WiFi Module ESP32 GPS NEO-6M 18650 Battery Holder With OLED Custom PCB customize
TTGO T-Beam V1.1 ESP32 433/868/915/923Mhz WiFi Module ESP32 GPS NEO-6M 18650 Battery Holder With OLED Custom PCB customize
Regular price
$32.99 USD
Regular price
$72.99 USD
Sale price
$32.99 USD
Unit price
per
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Product Demonstration(Note:OLED is not soldered to T-BEAM)
Product Features
ESP32
Lastest ESP32 Version: REV1
WIFI
bth
4MB PSRAM
4MB Flash
3D Antenna
LORA
Product Description
Working voltage: 1.8~3.7v
Acceptable current:10~14mA
Transmit current: 120mA@+20dBm
90mA@+17dBm
29mA@+13dBm
Operating frequency: 433/470MHz(433HMz version) /868M/915M(868MHz version)
Transmit power: +20dBm
Receive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps
-136dBm@LoRa &125Khz&SF=12&293bps
-118dBm@LoRa &125Khz&SF=6&9380bps
-123dBm@FSK&5Khz&1.2Kbps
Frequency error:+/-15KHz
FIFO space :64Byte
Data rate :1.2K~300Kbps@FSK
0.018K~37.5Kbps@LoRa
Modulation Mode :FSK,GFSK,MSK,GMSK,LoRa TM,OOK
Interface form :SPI
Sleep current :0.2uA@SLEEP
1.5uA@IDLE
Operating temperature :-40℃- +85℃
Digital RSSI function
Automatic frequency correction
Automatic gain control
Low voltage detection
Fast wake-up and frequency hopping
Highly configurable data packet handler
GPS
GPS modules NEO-6M, 3V-5V power supply Universal
Destined module with ceramic antenna, signal super
Save the configuration parameter data EEPROM Down
With data backup battery
There are LED signal indicator
Default Baud Rate: 9600
More information:
https://github.com/lyusupov/SoftRF/wiki/Prime-Edition-MkII
https://github.com/LilyGO/SoftRF
Pin Schematic
Size picture
Shipping List
433MHz/868MHz Version
1 X TTGO T-Beam ESP32
1 X 433MHz/868MHz Antenna
1 X 0.96 inch 128X64 OLED
2 X Pin
Note: OLED is not soldered to T-BEAM
