SPECIFICATIONS

Bluetooth: v4.2 BR/EDR and BLE

Board Type: Partially Populated

Brand Name: NONE

Clock Speed: 240Mhz

Compatible Audio & Video Equipment Style: Earphones & Headphones,Speakers,Amplifier,player,Digital-to-Analog Converter (DAC)

Core Processor: ESP32-S3

Description: T-SIM7080G-S3 Development Board

Embedded: Yes

Flash: 4MB

High-concerned chemical: none

MCU: ESP32-S3

Model Number: T-SIM7080G-S3

Operating System: RTOS

Origin: Mainland China

PSRAM: 8MB

Peripheral Interfaces: I2C, SPI,UART,SDIO,I2S, CAN

Place of Origin: Guangdong, China

Series: T-SIM Series

Sim Card: support

Supply Voltage: 3.4-4.2V

TF Card: support

Type: Development Board

Wi-Fi: 802.11 b/g/n

Product Details

The LILYGO T-SIM7080G-S3 is an IoT development board integrating ESP32-S3 dual-core processor and SIM7080G multi-mode communication chip, supporting CAT-M and NB-IoT low-power wide-area network communication, covering global mainstream frequency bands, with built-in GPS, GLONASS, Beidou and Galileo multi-system GNSS positioning module for precise location tracking. The development board is equipped with 16MB Flash and 8MB PSRAM, supports Wi-Fi 802.11 b/g/n and Bluetooth 5.0 LE wireless communication, and is compatible with Arduino, VS Code and other development environments, meeting the rapid development needs of IoT applications.

The hardware design supports 1.4~3.7V DC input and 4.4~6V solar power supply, integrates a power management unit (PMU), with power consumption as low as 3.2uA in PSM mode and only 0.6mA in Sleep mode, suitable for battery-powered low-power scenarios. The board has a TF card slot, SIM card slot, Micro USB and Type-C interface, providing rich GPIO, ADC, touch buttons and expansion interfaces, supporting I2C, SPI, UART and other communication protocols, optional camera module, widely used in smart meter
reading, asset tracking, environmental monitoring and other IoT fields.

More information:
* Github:
https://github.com/Xinyuan-LilyGO/LilyGo-Modem-Series

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FAQ

Q: About Product or Application
A1: Since they are programmable development boards which can be carried out secondary development . For now we only have sample code for testing.

A2: The specific application depends on your project, or search our brand "LILYGO"on social media to see other's project sharing.

A3: please confirm your requirements first then choose products accordingly.

Q: Commende User
A: It is recommended that personnel with programming foundation [engineer/student/manufacturer, etc..][Reference only]

Q: Sample First
A: If you haven't tested it before ,we suggest that buy 2-3 samples before buying in bulk will be better.[in this way you can test them randomly to ensure that the product meets your needs]

Q: Usage Instructions
A1: All parameters have been put in the product details.

A2: If you have any other questions about the order or product, don't hesitate to contact the Customer Service[It will be very helpful to have clear pictures or videos to point your problem out]

A3: Support hardware customization services Please list all the requirements one by one and contact customer service[facilitate check more quickly and accurately]

Q: Technical Support
A: Relevant technical or usage issues can be also discussed in our GitHub or Community