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T3-S3 ESP32-S3 LoRa SX1280 2.4G with PA w/ OLED 0.96 - LILYGO® H658

:PCO05137
€32.44
  • Powerful LoRa Communication Performance: Equipped with LoRa module, it provides excellent long-range communication performance, suitable for IoT applications blocking restricted range and low power consumption.

  • Advanced Main Control Chip: Integrated into the main control chip, providing greater computing performance and additional interface options, increasing the flexibility and expandability of the device.

  • TF Card Support:The device supports TF cards (microSD cards) for extended storage, facilitating users in storing and managing data, especially useful in scenarios that disable large-capacity storage.

  • Wide range of applications: Leveraging the far-reaching capabilities of LoRa technology, this module finds applications in various IoT scenarios, including smart agriculture, smart cities and industrial IoT.
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If you have any questions on this product please feel free to contact us.

*Disclaimer: The images are merely illustrative.

 

More info and updated documentation on LilyGo product page (SX1280 2.4GHz [H658])

 

⚠️Cautions⚠️
When using the "SX1280 2.4G With PA [H658]", it is recommended that the software control 1280 chip output 2 to 5 dbm, so that the entire module will output 20 dbm of power; When the output of the 1280 chip is higher than 2 dbm, the output power of the entire module is only 20 dbm; When the output of 1280 chip is higher than 5 dbm, the output power of the entire module is only 20 dbm, but if 5 dbm is given to the FEM, it will damage the FEM chip (the maximum allowable input for the FEM is 5 dbm) If the output of the 1280 chip is lower than 2 dbm, the output power of the entire module is within 20 dbm. The output power setting of the SX1280 cannot be greater than 2-5dbm, otherwise, damage to the FEM chip may occur. Set 3dBM to have an output power of 20dmb.

Sample code for reference [Github]

T3S3 V1.0

Screen Specifications

Type

OLED

Resolution

128 x 64

Drive

SSD1306

Size

0.96-inch Diagonal

Interface

I2C

I2C Interface

SDA--IO18

SCL--IO17

Text Color

White

Background Color

Blue

 

Low Power LoRa Transceiver

LoRa Module

SX1280

SX1276

SX1262

Frequency Bands

2.4 Ghz

868/915MHz

868/915MHz

High-efficiency PA

+12dB

+14dBm

+22dBm/+15dBm

Low RX Current

9.9mA

9.9mA

4.6mA

Specifications

MCU

ESP32S3FH4R2

Flash

4MB

PSRAM

2MB

Wireless Connectivity

Wi-Fi 802.11

Bluetooth 5.0

Programming Platform

Arduino-ide、Micropython

Onboard Functions

  • TF Card Slot

  • USB or 3.7V Lipo Battery Power Supply

  • Battery Switch

Onboard Button

Reset + Boot

Size

Pin Diagram

https://cdn.shopify.com/s/files/1/0617/7190/7253/files/H594-PIN-DIAGRAM.jpg

 

More Details

 



PCO05137

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