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T-Beam Helium

T-Beam Helium

2 total reviews

Regular price $30.52
Regular price Sale price $30.52
Sale Sold out

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

We only charge the product cost and shipping cost.

1. For Standard Express Order: You may not need to deal with customs clearance, just need to pay attention to the track of the parcel, but this is not absolute, if your parcel is inspected by the customs, then you need to assist in dealing with customs clearance.

2. For DHL/ FedEx Order: You need to deal with the relevant customs clearance matters, as well as pay the tariff, the specific amount of tariff please pay attention to the policy of your country.

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The above tariffs are for reference only, please pay attention to your country's tax policy for more detailed instructions, if you need our help or have questions please feel free to contact us.

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