LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder
$80.19
LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder

LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder

availability:In stock

Shipping: Free Airmail
Dispatch: Ships within 2-5 business days
Estimated Delivery: Between

$80.19

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Product Description

Product Upgrade Content(Compared with V1.0)

1. Add reverse battery protection module
More information:  

Product Demonstration:
T-SX1262 wireless transceiver module, using Semtech SX1262 LORA RF transceiver chip design, works in the 868MHz ISM frequency band, integrates a highly stable TCXO 32MHz crystal oscillator, half-duplex transceiver module, power up to +22dBm, to -139dBm receiving sensitivity. Automatic switching of sending and receiving, isolation of internal sending and receiving channels, advanced LORA spread spectrum communication technology, with strong anti-interference and privacy, can realize long-distance wireless data sending and receiving.
Product Features:

ESP32:
Lastest ESP32 Version: REV1
WIFI
Bluetooth 
8MB PSRAM
4MB Flash
3D Antenna
 
LORA:
Working voltage: 1.8~3.7V
Receiving current: 4.2~8.2mA
Working frequency: 915M
Transmitting power: +22dBm
Frequency error: +/-0.5ppm@TCXO crystal
FIFO space: 256Byte
Data rate: 0.6K~300Kbps@FSK, 0.018K~62.5Kbps@ LoRaTM
Modulation method: FSK, GFSK, MSK, GMSK, LoRaTM, OOK
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
Electrical Parameters
Test conditions: power supply 3.3V, temperature 25℃
Parameter Minimum  Typical value  Max  Unit  Condition
Working conditions 
Operating voltage 1.8 3.3 3.7
Working temperature -40 25 85 ℃ 
Power consumption
Emission current 89 100 114 mA  400~520MHz
124 130 135 830~945MHz
Receiving current 4.2 5.3 8.2 400~520MHz
Sleep current 0.016 1.2 1.5 uA  Sleep mode
RF parameters
Operating frequency 400 433.92/470  520 MHz  400~520MHz 
840 868/915  945 830~945MHz 
Transmit power 19.2 20.6 21.2 dBm  400~520MHz
21 21.3 21.5 830~945MHz
Receiving sensitivity -116 -118 -120 868MHz@GFSK DR=1.2Kbps,Δf=+/-35KHz
-133 -136 -139 868MHz@Lora BW=125KHz,SF=12,CR=4/5 
Harmonic 0 -38 433.92MHz,2~6harmonics
0 -43 470MHz,2~6 harmonics
0 -37 868MHz,2~6 harmonics
0 -40 915MHz,2~6 harmonics
Frequency error -0.434 0 0.434 KHz  433.92MHz 
-0.915 0 0.915 915MHz 
Transmission rate 0.6K~300Kbps@FSK 
0.018K~62.5Kbps@ LoRaTM 
Modulation method FSK, GFSK, MSK, GMSK, LoRaTM,OOK 
Data interface  SPI 
Antenna interface Need to weld external antenna
Package includes:
1 X TTGO T-Beam SX1262 915Mhz V1.1
1 X 915MHz Antenna
2 X Pin

More Detailed Photos:

LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder
LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder
LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder
LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder
LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder
LILYGO TTGO T-Beam V1.1 SX1262 868Mhz ESP32 WiFi Wireless Bluetooth Module GPS NEO-6M SMA LORA 32 18650 Battery Holder

Additional Information

When you order from Alexnld.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order’s shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. Alexnld.com offers 3 different international shipping methods, Airmail, Airmail registered and Expedited Shipping Service, following are delivery times:

Airmail and Airmail Registered Area Time
United States, Canada 10-25 business days
Australia, New Zealand, Singapore 10-25 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
Italy, Brazil, Russia 10-45 business days
Other countries 10-35 business days
Expedited Shipping 7-15 business days to Worldwide

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