Shopping Cart

Your cart is empty.

Your cart is empty.

2 Pack ESP32 LoRa V3 Development Board + 1100mAh Battery + Protect Case Set - with 915MHz Antenna and SX1262 LoRa V3 Devices for Meshtastic Arduino LoRawan IOT (N30 Version, Black)

Free shipping on orders over $29.99

$63.99

$ 28 .99 $28.99

In Stock

1.Size:2 Pack Case - Black


About this item

  • Advanced Dual-Core Performance: Unlock the full potential of your IoT projects with our 2-piece set featuring the ESP32 LoRa development board, powered by a robust dual-core ESP32-S3FN8 processor. With a clock speed of up to 240 MHz and a five-stage pipeline architecture, this board delivers high performance for complex applications and devices.
  • Exceptional Connectivity: Experience seamless connectivity with integrated WiFi, LoRa, and Bluetooth capabilities. Our development board comes equipped with a dedicated 2.4GHz metal spring antenna for Wi-Fi and Bluetooth, along with an IPEX (U.FL) interface specifically reserved for LoRa use, ensuring stable and long-range wireless communication.
  • Powerful Battery Management: This development board includes an 1100mAh battery and an onboard SH1.25-2 battery connector, featuring a comprehensive lithium battery management system. Benefit from intelligent charge and discharge management, overcharge protection, battery level detection, and automatic switching between USB and battery power for uninterrupted operation.
  • Enhanced User Interface: With a 0.96-inch 128x64 dot matrix OLED display, our development board is perfect for showcasing debugging information and battery status. The Type-C USB interface ensures complete voltage regulation, ESD protection, short circuit protection, and RF shielding, enhancing safety and reliability for all your projects.
  • Developer-Friendly Design: Created with developers in mind, this board supports the Arduino development environment and includes an integrated CP2102 USB-to-serial chip for effortless programming and debugging. Coupled with excellent RF circuit design and low power consumption, it stands out as a perfect choice for scalable IoT solutions. Plus, our specially designed Meshtastic LoRa V3 case ensures compatibility and protection for your ESP32 LoRa V3 board, antenna, and 1100mAh battery (or batterie size smaller than 952540mm), making it an essential companion for your electronic endeavors.



Product Description

2 Set (ESP32 LoRa V3 Development Board + 1100mAh Battery + Protect Case)

01
02
04
03

Specifications of ESP32 LoRa V3 Development Board:

Master Chip ESP32-S3FN8 (Xtensa32-bit lx7 dual core processor)
LoRa Node Chip SX1262
USB to Serial Chip CP2102
Frequency 470~510MHz, 863~928MHz
Max. TX Power 21±1dBm
Max. Receiving sensitivity -134dBm@SF12 BW=125KHz
Wi-Fi 802.11 b/g/n, up to 150Mbps
Bluetooth Bluetooth 5 (LE)
Hardware Resource 7*ADC1 + 2*ADC2; 7*Touch; 3*UART; 2*I2C; 2*SPI; etc.
Memory 384KB ROM; 512KB SRAM; 16KB RTC SRAM; 8MB SiP Flash
Interface Type-C USB; 2*1.25 lithium battery interface; LoRa ANT(IPEX1.0); 2*18*2.54 Header Pin
Battery 3.7V lithium battery power supply and charging
Operating Temperature -20 ~ 70 ℃
Dimensions 50.2 * 25.5* 10.2 mm
  • The 2.4GHz antenna is a spring antenna, and there is no additional interface on the board for 2.4GHz wireless signals.

  • No, the WiFi LoRa 32 don’t have an external PSRAM.

  • -Arduino;

    -Micro Python;

    -Platform.io;

    -Espressif IDE.

    We strongly recommend using Arduino. We provide complete LoRaWAN code for ESP32 Arduino framework.

  • It’s caused by the meshtastic setting. Changing the default screen to SSD1306 can solve the problem.

    The specific steps are as follows:

    “Radio configuration”→”Display”→”Override OLED auto-detect”→”SSD1306”


Robert
Reviewed in the United States on May 6, 2025
The Heltec/Meshtastic LoRa boards come with an antenna that resembles 16d nail, with a loosely coiled 2-gauge wire down the side, then rubber-coated —similar to what's shown in picture 3. From the photos, I assumed the antenna was to be enclosed within the protective rubber clearly shown in pictures #1–3. However, that’s not the case. The material in those images is not provided—it doesn’t come with the board or with this case, despite being prominently displayed in the first three pictures. The actual Heltec antenna doesn’t mount to the case at all—that rubber-dipped-nail just hangs loose. You're apparently expected to purchase a separate antenna, which feels misleading. The provided one just doesn't fit this case.Also, the pricing of these cases is hard to justify. With 3D printers so common, it's easier than ever to recognize what a simple plastic shell—barely larger than a closed fist—should cost, and $6 is definitely pushing it.
J. Uy
Reviewed in the United States on May 5, 2025
I was genuinely impressed with the overall build quality of this case, especially considering its price range. The construction is solid, and the inclusion of an acrylic window piece allows for easy visibility of the module inside. The pieces snap together seamlessly, ensuring a secure fit that gives you confidence in its durability.However, I did run into a significant issue: despite the description claiming compatibility with a 1100mAh battery, my MakerFocus 1100mAh battery, which is quite common for the Heltec V3, simply does not fit as advertised. This mismatch was quite disappointing, as I had specifically chosen this case to meet my battery requirements. If you're planning to use this case with a similar battery, you might want to verify compatibility to avoid any frustration.Overall, while the case is well-made and functional in terms of design, the fitment issue makes it hard for me to fully recommend it. If you’re planning to use a larger battery, be cautious and consider checking for compatibility first.
D
Reviewed in the United States on May 26, 2025
These cases are good enough to securely house the board and battery. The battery size is important as the biggest battery that these cases will hold is 1100 mAh. I know this because I already have two of these same cases and I already used one and I carry that one almost daily. So after I complete my second build which will be a home node I'll still have these two cases for future builds.The board and the battery fit inside the case perfectly and even without using the included tape the battery doesn't move around inside the case.The case has a cutout where a lanyard or a wrist strap can be attached. I may add a simple paracord wrist strap to the one that I take out of the house eventually. The cases are smooth with no rough edges and they are worth the cost especially if someone doesn't have access to a 3D printer like I don't.In conclusion, these are very good cases and are good starter cases or if not planning on upgrading the battery good all-around cases. I hope eventually that the company makes the same cases but only bigger to hold a 3000 mAh battery as the chip on the board is a battery drainer.
Robert Novak
Reviewed in the United States on May 25, 2025
These are good quality cases for a very small Meshtastic node. I got the cases to review, and luckily I had one of the boards already. Had to order the batteries separately (https://www.amazon.com/dp/B0F1FJ238M) but it wasn't too bad.I would generally order the pre-grouped kits, as they're a fair value and you don't have to hunt down mismatched parts, but if you already had the boards, this option is great.
Customer
Reviewed in the United States on May 15, 2025
I'm using a Heltec lora card at 900 mhz. The card fits in the case, but it's not a great fit.The antenna cable needs to be manipulated for the antenna (if you use a short ducky antenna) and this takes up room for the battery.This works, but you probably won't be real happy with it.Your best bet is buy a lora board, battery, antenna and case as one sale, rather than try to piece everything together.
Dewey P.
Reviewed in the United States on May 13, 2025
Unless you live in a large urban area, you are going to need 2 of these to experiment with. These are good units with the basic boards that lots of people are using for Meshtastic. Connect antenna and cables before flashing and see the Mestashtic website for detailed setup afterwards.
Kenneth Schwarz
Reviewed in the United States on May 11, 2025
So far so good! Meshtastic loaded without a hitch with the Opera browser. Previous orders from other vendors had to be returned, because at least one of the Heltec V3 units wouldn't boot, or had a defective screen. Had these for over a week and they're working great.
Wyatt M.
Reviewed in the United States on April 20, 2025
Bought for festival - easily flashed with Meshtastic and worked as it should! I recommend upgrading battery capacity though.
Recommended Products