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SIM Development Board ESP32 Wireless Module

Regular price $35.14 USD
Regular price Sale price $35.14 USD
Sale Sold out

⚠️Please note that all policy page on site only applies to items purchased from our store:

Relevant technical or usage issues can be also discussed in our GitHub or Community.

How to pay with different payment methods

About Tax

At present, the price of the platform does not include tax.
Customers in Europe should pay attention to the tax problem after the package reaches the local country.

[orders over 150 euros may generate tax, which needs to be borne/handled by the customer, the local policy shall prevail.]

Commended User

People with programming foundation[engineers / students / makers, etc..]

Shipping & Delivery

Methods & Delivery Time

Standard Express: 25-30 Days

EUB: 25-30 Days

YunTu Express: 10-20 Days

DHL: 10-17 Days

FedEx: 10-17 Days

We can ship to DHL/FedEx through a third-party channel (Freight Forwarder) because we don't have DHL/FedEx account.
Means : we --> third-party channel(Freight Forwarder) -->official DHL /Fedex-->you

If you do not see one of the above shipping methods when checking out, it may be because your country does not support that shipping method, please select one of the available channels already listed or contact us for assistance.

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

Please make sure your address is fully filled in (including province and continent, which will affect the shipping time of your order)

For more details please check our shipping policy.


Flash 4MB
Serial Chip CH9102
Wireless protocol

Wi-Fi + Bluetooth 4.2

3D WiFi antenna[Use by default]

Power Supply Mode USB Type-C / 18650 battery holder / 2pin Solar charging cable interface
Support TF card , Nano SIM card[2G], GPS


Technology Support [Github]

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


1. Size

2. Pin Diagram

It can be used with Lora 868/915Mhz function Shield to send and receive data over a long distance with low power consumption[Product link will be updated here soon..].


  • 1x T-SIM7000G
  • 1x SIM antenna
  • 1x GPS antenna
  • 1x Power cable
  • 2x Pin

(Notice: The shipping list does not include TF card and SIM card)




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Customer Reviews

Based on 1 review
Nagalingum Munisamy
great product & delivery time line

great product & delivery time line