LILYGO®
S78G 433Mhz S76G 868Mhz
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⚠️Please note that all policy page on site only applies to items purchased from our store: https://www.lilygo.cc.
Relevant technical or usage issues can be also discussed in our GitHub or Community.
About Tax
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
Commended User
People with programming foundation[engineers / students / makers, etc..]
Shipping & Delivery
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.
LILYGO® T-Impulse LoRa Wristband S78G 433Mhz S76G 868Mhz LoW Power Transceiver GPS BEIDOU OLED STM32L073Z GNSS CXD5603GF Module
Specifications
| MCU | S78G =STM32L073Z+LORA+GNSS Module |
| Host Interfaces | UART |
| Flash | 192kb |
| SRAM | 20kb |
| LORA frequency band | 433Mhz / 868Mhz / 915Mhz |
| GNSS frequency band | GPS / GLONASS / BEIDOU |
| Onboard functions | Battery power detection, silicone strap |
| SX1278 Low Power LORA Transceiver |
| Preamble detection High sensitivity-137 dbm |
| Programmable bit rate up to 37500 bps |
| CXD5603GF ultra-low power GNSS moduleUltra-low power |
| Supports SBAS / QZSS protocol |
| Touch button | TTP223 |
| Display type | OLED SSD1306 |
| Battery Capacity | 200mah |
Technical support
If you need technical support, check out the links for more details.
[GitHub]
T-Impulse LoRa Wristband
[An Initial Version Of Wiki Page ]
T-Impulse LoRa Wristband
{A Pre-Release of SoftRF Firmware Binary (DFU File) for T-Impulse Which Can be Downloaded to the Devices}
T-Impulse LoRa Wristband
1. Size
2. Pin Diagram
3. More details
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