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T-Beam Helium

T-Beam Helium

$30.52
$30.52
Sale Sold out

About Shipping

Methods & Delivery Time

  1. Standard Express: 25-30 Days
  2. YunTu Express : 10-20 Days
    (Company name can't be used consignee)
  3. DHL: 10-17 Days
  4. FedEx: 10-17 Days

Please note that all delivery times are estimated for reference only.

Check More Info: Shipping Policy

About Tax

We only charge you for the cost of the product and shipping, no taxes are included.

Battery Size Reference

 Specifications

MCU ESP32
Flash 4MB
PSRAM 8MB
Driver CH9102
Wireless protocol Wi-Fi + Bluetooth 4.2
PMU AXP2101
Onboard functions 3 Buttons (Power+IO38+Reset)
Power Supply Mode Support USB / 18650 battery
NEO-6M GPS Modules Support GPS protocol
Onboard RTC crystal, Support interrupt/wakeup
 Long Range Low Power LoRa Transceiver: 
High sensitivity -148 dBm
Transceive rate 300 kbps
LoRa Chip Name SX1276

Sample Code For Reference [Github]

If you need technical support please check below link to find more details.

T-Beam Helium

Pin Diagram

 More Details

 

915MHz

868MHz

View full details

  • Who can use

    It's easier to master these development boards with a basic programming knowledge [engineers/ students/ makers, etc..]

  • Accelerated processing

    International orders please make sure your address is in English
    For Hong Kong, Macau and Taiwan orders, please note your personal ID.

  • Got a question

    Click on the bubble in the bottom right corner where some frequently asked questions are answered, or just drop us a line.

Customer Reviews

Based on 2 reviews
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p
philip schroth

T-Beam Helium

m
marcos paulo backes

T-Beam Helium