3g 4g Board Esp32s of 2025
Best Choice1
waveshareWaveshare SIM7600G-H 4G Communication Module, Multi-Band Support, Compatible with 4G/3G/2G, with GNSS Positioning-Pre-soldered Version
Main highlights- Onboard USB and UART interface, for dial-up Internet access, cloud platform communication, GNSS positioning, etc. Castellated holes with immersion gold design, small size, easy to integrate into the device by soldering directly or inserting via the pin header. Adapting USB/UART/SIM card/GPIO control pins, easy to develop and debug, better expansibility
- Onboard Nano SIM card slot, supports 1.8V and 3V SIM cards, near the edge of the board design, for easy accessing SIM card.. Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32). Adapting 3-ch antenna connector, IPEX antenna connector version and SMA connector version optional, supports mass customization
- Compatible with 2G/3G/4G network with global support. Supports dial-up, telephone call, SMS, TCP, UDP, MQTT, DTMF, HTTP, FTP, etc.. Supports GPS, BeiDou, Glonass, GALILEO, QZSS, LBS base station positioning
- Built in voltage translator, compatible with 3.3V/5V MCU motherboards. Supports multiple power supply methods: USB port, VIN pin, and VBAT pin (for 3.7V lithium battery). Onboard multiple protection circuits: TVS protection for SIM card, power supply isolation between the USB port and pin header, VIN pin power supply anti-reverse, and so on, more safe and reliable.
- 2x LED indicators, easy to monitor the operating status. Adopts SIMCOM recommended power supply solution, supports 5~26V wide voltage power supply and 3A high current output, to prevent the module from dropping and restarting due to the large instantaneous power consumption, more stable and reliable in industrial use.
9.7Exceptional
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Value for Money2
waveshareWaveshare SIM7600G-H 4G Communication Module, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, Multi-Band Support, 4G/3G/2G, with GNSS Positioning-Standard Version
Main highlights- Onboard USB and UART interface, for dial-up Internet access, cloud platform communication, GNSS positioning, etc. Castellated holes with immersion gold design, small size, easy to integrate into the device by soldering directly or inserting via the pin header. Adapting USB/UART/SIM card/GPIO control pins, easy to develop and debug, better expansibility
- Onboard Nano SIM card slot, supports 1.8V and 3V SIM cards, near the edge of the board design, for easy accessing SIM card.. Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32). Adapting 3-ch antenna connector, IPEX antenna connector version and SMA connector version optional, supports mass customization
- Compatible with 2G/3G/4G network with global support. Supports dial-up, telephone call, SMS, TCP, UDP, MQTT, DTMF, HTTP, FTP, etc.. Supports GPS, BeiDou, Glonass, GALILEO, QZSS, LBS base station positioning
- Built in voltage translator, compatible with 3.3V/5V MCU motherboards. Supports multiple power supply methods: USB port, VIN pin, and VBAT pin (for 3.7V lithium battery). Onboard multiple protection circuits: TVS protection for SIM card, power supply isolation between the USB port and pin header, VIN pin power supply anti-reverse, and so on, more safe and reliable.
- 2x LED indicators, easy to monitor the operating status. Adopts SIMCOM recommended power supply solution, supports 5~26V wide voltage power supply and 3A high current output, to prevent the module from dropping and restarting due to the large instantaneous power consumption, more stable and reliable in industrial use.
9.6Exceptional
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3
waveshareWaveshare ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi/Bluetooth/GNSS Positioning Support, Global Coverage Multi Band, Suitable for 4G Portable WiFi, Onboard Camera/Antenna
Main highlights- Rich peripheral interfaces such as camera interface, TF card slot, USB port, 38PIN header, etc., easy to expand and achieve various functions. Onboard multiple DIP switches for camera on/off, switching USB channels to avoid interface conflict, and setting power on/off for some circuits to reduce power consumption
- Onboard lithium battery charging, solar charging, power management, battery capacity measurement, and related protection circuits, supports USB and solar charging with real-time battery capacity measurement. Onboard 18650 battery holder (18650 battery is NOT included), adapting VBAT pin header for connecting to external 3.7V lithium battery, with anti-reverse protection
- Equipped with the SIM7670G cellular module, supports 4G Cat-1 networking, GNSS positioning and other functions. Onboard USB switching IC and DIP switch for switching to use the USB interface of SIM7670G, suitable for connecting with PC for dial-up internet or debugging of SIM7670G module
- Comes with GNSS high-precision ceramic antenna, OV2640 camera, acrylic case, etc., easy to develop various applications. Comes with online development resources and manual (including tutorials, demos for 4G portable WiFi and other IoT examples)
- Built in 512KB SRAM, 384KB ROM, 2MB of PSRAM, and 16MB Flash memory. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, featuring superior RF performance
- Adopts ESP32-S3R2 chip with high-performance Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
9.5Excellent
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4
UeeKKooESP32-S3 SIM7670G 4G Development Board, LTE Cat-1/W-F/B L E/GNSS Positioning Support, Global Coverage Multi Band, 4G Portable W-F-i, Onboard Camera/Antenna, Solar/USB Charging, 4G Cat-1 Network
Main highlights- The ESP32-S3-SIM7670G-4G is a multi-functional and high-performance microcontroller development board designed by Waveshare, built-in SIM7670G 4G communication module, onboard OV series camera interface, TF card slot, RGB colorful LED, 18650 battery holder (18650 battery is NOT included), battery voltage measurement IC, solar panel charging interface, and other peripherals.
- Supports Image Recognition: Onboard 24PIN camera interface, comes with OV2640 camera, Compatible with the ESP32-Camera framework, Suitable for facial recognition
- Supports Charging via Solar Panel or USB Port: Onboard lithium battery charging, solar charging, power management, battery capacity measurement, and related protection circuits, supports USB and solar charging with real-time battery capacity measurement
- Provides Portable 4G W-F--i Solution: ESP32-S3 is connected to the SIM7670G via USB to enable 4G networking while simultaneously activating W-F--i AP hotspot, allowing smartphones or other W-F--i terminals to connect and access network
- Equipped with SIM7670G Cat-1 4G communication module to achieve mobile network connection and meet the low-power requirements of IoT, mobile devices, outdoor monitoring, smart home, and other applications.
- Comes with Online Development Resources and Tutorials to help you get started quickly: bit.ly/3HN8PvI
- Adopts the ESP32-S3R2 chip, with high-performance Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz. Which integrates low-power W-F--i and BLE 5.0, onboard external 16MB Flash and 2MB PSRAM, built-in hardware encryption accelerator, random number generator, HMAC, and digital signature module to meet the security requirements of the IoT.
9.2Excellent
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5
SANXIXINGSANXIXING 3PCS ESP32 S3 Development Board 2.4G WiFi BT Module Internet of Things ESP32-S3-WROOM-1 N16R8 MCU 44Pin 8M PSRAM with 1pc 50CM Type-C Cable Set
Main highlights- USB-to-UART Port and ESP32-S3 USB Port (either one or both), default power supply (recommended) Package include:3pcs ESP32-S3 and 1pc x 50CM USB Type-C Cable
- The ESP32-S3-DevKitC development board equipped with ESP32-S3-DevKitC-1-N16R8, a general-purpose MCU module.
- Most of the I/O pins on the module are broken out to the pin headers on both sides of this board for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-S3-DevKitC on a breadboard
- ESP32-S3-WROOM-1-N16R8 cable can be used: USB Type A to Type-C cable or CC cable Note the distinction between the commonly used USB A port to Type-C cable that can only be charged, which cannot be used for communication
- ESP32-S3-DevKitC-1-N16R8 SPI voltage: 3.3 V, ESP32-S3-DevKitC-1 is an entry-level development board equipped with ESP32-S3-WROOM-1
9.0Excellent
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6
AITRIPESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS)
9.5 Simple to use9.3 Bluetooth connection9.1 worth the moneyWhy we love it
Integrated Wi-Fi and Bluetooth for versatile connectivity.
Compatible with Arduino IDE for easy programming.
Ultra-low power consumption ideal for various projects.
8.7Very Good
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7
MELIFEMELIFE 3.5" inch ESP32 Display, ESP32 Module ESP32-2432S028R WiFi+BT Dual-core TFT Module ILI9341 Driver for Arduino IoT, ESP32 Development Board 240X320 Smart LCD Display Screen
Main highlights- WIDELY USE: It supports Arduino IDE, Espressif IDF, Lua RTOS, Micro Python with LVGL graphics library compatibility, widely utilized for smart home device image transmission, wireless monitoring, smart agriculture QR wireless recognition, wireless positioning system signal, and other IoT applications.
- TOUCHABLE SCREEN: The display screen is equipped with a touch screen micro pen for convenient viewing and setting options of the display board.
- SUPPORT: 1. UART/SPI/I2C/PWM/ADC/DAC and other interfaces. 2. OV2640 and OV7670 cameras, built-in flash. 3.picture WiFI upload. 4. TF card. 5. multiple sleep modes. 6. Embedded Lwip and FreeRTOS. 7. STA/AP/STA+AP working mode. 8. Smart Config. 9.AirKiss one-click network configuration. 10. secondary development.
- RICHER FUNCTIONALITY: The ESP32-24325028 development board boasts a high-speed dual core CPU and main frequency is up to 240MHz, and the computing power is up to 600 DMIPS. Additionally, it features an array of integrated peripherals including a high-speed SDO, SP, UART, and other features that facilitate automated downloads.
- MULTIPLE FUNCTIONS: The ESP32 display board features a TF card slot on the back, multiple peripheral/IO interfaces, USB (Convert TTL) interface, USB interface, speaker interface, and battery interface, providing a wide range of expansion possibilities.
8.5Good
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8
waveshareESP32-S3 3.5inch LCD Touch Display Development Board, ESP32-S3 with IPS Screen 320×480 Pixel 262K Color, Onboard Camera Interface and Audio Codec, etc., Support AI Speech Interaction
Main highlights- Onboard camera interface, compatible with mainstream cameras such as OV2640 and OV5640, optional for OV5640 5MP camera module, suitable for image capture, video monitoring and other applications to meet different needs
- Onboard audio codec, supports high-quality audio processing, providing clear and high-quality audio input and output
- Onboard 3.5inch capacitive touch display for clear color picture display, 320 × 480 resolution, 262K color, IPS display panel with 178° wide viewing angle. Built-in ST7796 display driver and FT6336 capacitive touch chip, using SPI and I2C communication respectively, effectively saving the IO resources
- Equipped with ESP32-S3R8 32-bit LX7 dual-core processor, up to 240MHz main frequency. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna. Built in 512KB of S-RAM and 384KB ROM, with onboard 8MB PSRAM and an external 16MB Flash memory. Type-C connector
- ESP32-S3 3.5inch capacitive touch display development board, integrated audio input and output, enabling AI speech interaction and offline voice control, allows access to online large model platforms such as DeepSeek, Doubao, etc.
8.4Good
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9
UeeKKooESP32-S3 4.3inch Touch Screen Development Board Capacitive IPS Display 800x480, 32-Bit LX7 Dual-Core Processor Support 2.4GHz W-i-F-i and Blue-Tooth 5 (LE), Onboard CAN, RS485, I2C Interface,etc.
Main highlights- Supports passive and active digital input, with bi-directional optocoupler isolation. Supports digital output with optocoupler isolation, provides higher driving capability with up to 450mA sinking current.
- Supports Two Wiring Methods--Comes with two types of screw terminals, allowing for bottom or back wiring, which is more convenient to integrate into various application scenarios such as DIN rail or embedded devices.
- Supports Multiple Peripherals--Supports the expansion of multiple peripherals via CAN, RS485, I2C and isolated IO interfaces.
- Provide Online Development Resources /User Manual: bit.ly/3LgYUNh
- IPS Display Panel--Excellent display performance, 160° wide viewing angle.
- ESP32-S3-Touch-LCD-4.3B is a Microcontroller Development Board, Onboard 4.3inch Capacitive Touch Display, 800×480 resolution, 65K color. Can smoothly run GUI programs such as LVGL.
- Capacitive 5-point Touch--Supports touch function with I2C interface, 5-point touch for flexible operation and smooth multi-point UI interaction.
- 32-Bit LX7 Dual-Core Processor--Equipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency. Built in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM. Supports 2.4GHz W-i-F-i (802.11 b/g/n) and Blue-too-th 5 (LE), with onboard antenna.
8.2Good
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10
DIYmallsDIYmalls 4.3" inch ESP32-S3 Display ESP32-8048S043C-I Capacitive Touch Screen ILI9485 IPS TFT LCD Module 800x480 ESP32-S3 Development Board for Arduino IDE
Main highlights- Upload code to the 4.3 inch esp32 touchscreen via IDE or esp32 flash tool.
- Support TF card (smaller than sd card), no more than 32G
- ESP32-8048S043C_I is 800x480 IPS display, higher resolution than most 480x270 TN displays.
- Comes with 1pcs esp32 ips display 4.3 inch, 1pcs USB 2.0 to Type-C cable 1 meter, 1pcs dupont female to 1.25mm wire.
- Combination of ESP32-S3 ESP32 development board + 4.3 inch display capacitive touch (not resistive touchscreen).
8.1Good
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