LILYGO® TTGO Meshtastic T-Beam V1.1 ESP32 433/915/923Mhz WiFi Bluetooth ESP32 GPS NEO-6M SMA 18650 Battery Holder With OLED

SKUF92395

10 Reviews

USD 53.99

Wholesale Prices :

Qty:	4-7	>=8
Price:	$29.69	$28.04

Qty:

In stock

30-day Return Policy, Learn More

Description

weight: 485 g

More information:

https://github.com/geeksville/Meshtastic-Android/blob/master/README.md

https://github.com/meshtastic/Meshtastic-device/releases

https://github.com/Xinyuan-LilyGO/LilyGO-T-Beam

Feature:

Working voltage	1.8~3.7V
Acceptable current	10~14mA
Transmit current	120mA@+20dBm
	90mA@+17dBm
	29mA@+13dBm
Operating frequency	433/915/923MHz (OLED is soldered,optional). 868MHz>>>Click here to open
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
Data rate	0.018K~37.5Kbps@LoRa
Modulation Mode	FSK, GFSK, MSK, GMSK, LoRa TM, OOK
Interface form	SPI
Sleep current	0.2uA@SLEEP
Sleep current	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

Power

Power Supply Input USB 5V/1A

Charging current 500mA

Battery Input 3.7-4.2V

Charge IC AXP192

OLED Description:

1. Size: 0.96 inch

2. High resolution: 128 * 64

3. Color: White

4. Viewing angle: > 160 °

5. Driver IC: SSD1306

6. Working temperature: -30 celcius ~ 80 celcius

7. Module volume (generous): 27.0mm x 27.0mm x 4.1mm

8. Supports many control chip: Fully compatible with Arduin, 51 series, MSP430 series,STM32/2 chip, etc. (a lot of routines for reference)

9. Wide voltage support: without any modification, directly supports 3.3V ~ 5V DC

10. Ultra-low power consumption: Normal operation Is 0.04W

11. IO port occupies minimal display: The IIC communication, as long as the two IO ports

Package includes:

1 X TTGO T-Beam

1 X 433/915/923MHz Antenna

1 X 0.96 inch 128X64 OLED

2 X Pin

LILYGO® TTGO Meshtastic T-Beam V1.1 ESP32 433/915/923Mhz WiFi Bluetooth ESP32 GPS NEO-6M SMA 18650 Battery Holder With OLED

More Details

customers reviews ( 10 )

5 / 5.0

5 stars 100%

4 stars 0%

3 stars 0%

2 stars 0%

1 stars 0%

View All Reviews (10)

By Johnsjoyworld

Very good but one of modules had this chip fall off, works ok with chip tried to solder back, guessing it's some voltage regulator for the 18650 which I'm not using. speedy delivery from CN!

2022-09-01 00:00:00

By Gatekeep

Received in good order have not tested yet.

2022-07-18 00:00:00

By PePa123

All like the others

2022-07-14 00:00:00

By gNorm

These boards are amazing. WIth LoRa, BlueTooth, Wi-Fi and GPS they have four radios on a tiny board! Using the Meshtastic project is not quite as turnkey as it could be, and requires some willingness to keep trying to get started. There is a forum on discourse and the devs are active and helpful. Tip: The unit comes with Meshtastic 1.0.0 and needs to be flashed to the current version. The USB driver must first be installed. Then you can use their Windows flash tool, meshtastic-flasher.exe. Note that when you click on the link from the Getting Started page, it takes you to the Git repository, implying that you might have to build it yourself! But fear not, the pre-built executable binary file is stored in this repo along with the source code. It would be more clear if the pre-built binaries were placed on their own page. Installation of python 3 is also required, and after installation you must find the python.exe file (it wasn't where I expected it) and add its file path to your PATH environment variable. Then the standalone meshtastic CLI configuration tool will operate. BANGGOOD delivery to New Jersey, USA took about 3 weeks from time of order. Banggood's tracking said it took 1 week to hand off to the USPS.

2022-05-23 00:00:00

By ricardobeltran305

todo perfecto, compre desde chile y llego en exelente estado, en unas cajas plasticas con su debido acolchados. exelente servicio y producto! ahora estoy haciendo pruebas con mis nuevos juguetes jejeje

2022-05-14 00:00:00

By LY3OO

Thanks

2022-05-07 00:00:00

By BG375011533

Items were exactly as described. One did come with a destroyed micro usb port, which was handled flawlessly by customer service. But other than that they're both fully functional and communicating. Definitely going to be ordering more to expand the network.

2021-12-22 00:00:00

By longrangebacon

well made. as described. We’ll see if my soldering is up to the task.

2021-10-12 00:00:00

By rorybushell

absolutely amazing. didn't realise it was a kit tho. also the wifi/Bluetooth antenna came off during shipping

2021-02-24 00:00:00

By SelleS

Perfect!

2021-01-24 00:00:00

LILYGO® TTGO Meshtastic T-Beam V1.1 ESP32 433/915/923Mhz WiFi Bluetooth ESP32 GPS NEO-6M SMA 18650 Battery Holder With OLED

Company Information

Customer Service

Connect with us

FOLLOW US AND GET NEWEST INFORMATION