Lonten Tech
Custom TTGO T-Beam V1.1 ESP32 433/868/915/923Mhz WiFi Wireless BT Module GPS NEO-6M sma LORA 32 18650 Battery Holder Manufacturer
Custom TTGO T-Beam V1.1 ESP32 433/868/915/923Mhz WiFi Wireless BT Module GPS NEO-6M sma LORA 32 18650 Battery Holder Manufacturer
Regular price
$100.00 USD
Regular price
$0.00 USD
Sale price
$100.00 USD
Unit price
per
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Product Demonstration
Without OLED(Click on the image to go to the OLED purchase link.)
Product Features
ESP32
Lastest ESP32 Version: REV1
WIFI
BT
8MB PSRAM
4MB Flash
3D Antenna
LORA antenna connector is RG316
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 and temperature sensor
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
Power
Power Supply Input: USB 5V/1A
Charging current: 500mA
Battery Input: 3.7-4.2V
Charge IC: AXP192
Product Upgrade Content(Compared with V1.0)
1.Add reverse battery protection module
More information:
https://github.com/lyusupov/SoftRF/wiki/Prime-Edition-MkII
https://github.com/LilyGO/SoftRF
https://github.com/Xinyuan-LilyGO/LilyGO-T-Beam
Size Picture
Pin Map
Product Detail
Shipping List
(Without OLED)
433mhz Version
1 X TTGO T-Beam
1 X 433 MHz Antenna
2 X Pin
868 MHz Version
1 X TTGO T-Beam
1 X 868 MHz Antenna
2 X Pin
923 mhz Version
1 X TTGO T-Beam
1 X 923 mhz Antenna
2 X Pin
915 MHz Version
1 X TTGO T-Beam
1 X 915 MHz or 923 mhz Antenna
2 X Pin
