Meshnology ESP32 LoRa V3 Dev Kit – SX1262 | Wi-Fi | Bluetooth 5 | Meshtastic Ready
13 Miles 20km with NO WiFi? How LoRa Sent Voltage Across Crazy Distances! (Heltec WiFi LoRa 32 V3)
Turn On a Device from 13 mile 21km Away – The Ultimate Off-Grid LoRa Project with WiFi LoRa 32!
All-in-One ESP32-S3 LoRa Development Kit:
Powered by the ESP32-S3FN8 dual-core processor (240 MHz), this versatile board integrates Wi-Fi, LoRa, and Bluetooth 5 LE, making it ideal for smart city, home automation, and wireless IoT projects. Fully Arduino-compatible and perfect for Meshtastic applications.
Exceptional Long-Range LoRa Communication:
Built with the SX1262 LoRa chip, offering 21dBm transmit power, -134dBm sensitivity, and RF shielding. Includes 915MHz antennas for strong, clear long-range performance in LoRaWAN networks.
Protective Custom Enclosure:
Durable N32 green case securely fits the board, battery, and antennas. Precision cutouts provide access to display, Type-C charging, buttons, and external antenna port. Lightweight and rugged for field use.
Powerful Battery System:
Includes 3000mAh lithium battery with built-in protection against overcharge, discharge, short circuits, and overheating. Integrated USB/Battery power switching and OLED battery level display.
Feature-Rich & Developer Friendly:
0.96" OLED screen, CP2102 USB-to-Serial, dual battery connectors, IPEX port, and rich I/O: ADC, I2C, SPI, UART, and touch sensors for flexible expansion.
Package Includes:
ESP32-S3 LoRa V3 board, 915MHz antenna, 3000mAh battery, and custom-fit case.
Specifications of ESP32 LoRa V3 Board
| Master Chip | ESP32-S3FN8 (Xtensa 32-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 |
Dimensions
| Master Chip | ESP32-S3FN8 (Xtensa 32-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 |
| Item Model Number | V3 |
| Item Weight | 5.3 ounces |
| Package Dimensions | 6 x 5 x 1.46 inches |
| Manufacturer | Meshnology |
In the Box
- N32 Protect Case (Green or Red )
- 1 x ESP32 Wifi & LoRa V3 Development Node
- 1 x 3000mAh Meshnology Battery
- 1 x 915MHz Antenna x 1
Resources
Find more files and documents on Meshnology Wiki & Code Lab Page
Related Items For Meshnology N32
N32 - 3D-Printed Case For Heltec LoRa V3 Node - Green/Red
ESP32 LoRa Series Comparison
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 |
 |
 |
|
|---|---|---|---|---|
| Feature | N30 | N32 | N33 | N35 |
| Processor | ESP32-S3FN8 (dual-core 240MHz) | ESP32-S3FN8 (dual-core 240MHz) | ESP32-S3FN8 (dual-core 240MHz) | ESP32-S3FN8 (dual-core 240MHz) |
| LoRa Chip | SX1262 | SX1262 | SX1262 | SX1262 |
| Frequency | 915MHz | 915MHz | 915MHz | 915MHz |
| Battery | 1000mAh Li-ion | 3000mAh Li-ion | 3000mAh Li-ion | 3000mAh Li-ion |
| Display | 0.96" OLED (128x64, I2C, SSD1315) | 0.96" OLED (128x64, I2C, SSD1315) | 0.96" OLED (128x64, I2C, SSD1315) | 0.96" OLED (128x64, I2C, SSD1315) |
| Antenna | External 915MHz Antenna | External 915MHz Antenna | External 915MHz Antenna | External 915MHz Antenna |
| Power Input | USB-C | USB-C | USB-C | USB-C |
| Compatible With | Arduino, Meshtastic, LoRaWAN | Arduino, Meshtastic, LoRaWAN | Arduino, Meshtastic, LoRaWAN | Arduino, Meshtastic, LoRaWAN |
| Case | Custom 3D-printed with OLED window | Protective case with OLED slot | Protective case with OLED slot | Protective case with OLED slot |
| Use Cases | Low-power portable LoRa device | Long-lasting battery for field deployment | IoT, smart home, long-range comms | Pocket-Sized, All-Day Performance |
| Color |
Green Case + Board + Battery, Red Case + Board + Battery |
|---|---|
| Size |
N32 * 1, N32 * 2 |
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