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Meshtastic LoRa V4 Development Board with Upgraded ESP32-S3 SX1262 LoRa Module WiFi Bluetooth 2MB PSRAM 16MB Flash High Power 28dbm Support GPS Solar with Antenna for Meshtastic IoT, LoRaWAN
- HighSensitivity GNSS & LongRange LoRa Fusion: Leverage the L76 GNSS module (GPS/GLONASS/QZSS/SBAS) and SX1262 LoRa chip to build powerful meshtastic devices with sub15s cold start and ~2.6mA active current. This esp32 dev board delivers reliable realtime positioning for asset tracking and outdoor IoT an ideal core for any meshtastic node requiring precision and range.
- Ample Memory & Processing Headroom for Demanding Tasks: With ESP32S3, 2MB PSRAM, and 16MB Flash, the board handles complex routing, UI, and multitasking without lag. Compared to heltec v3, it offers higher LoRa output (28dBm) and better sensitivity (-137dBm). Perfect for running meshtastic or meshcore firmware in industrial monitoring and environmental sensing applications.
- SolarReady Expansion for OffGrid Deployments: Use the dedicated SH1.258Pin GNSS interface and SH1.252P solar input (4.46V) to build autonomous outdoor stations. Whether you need a solarpowered meshtastic node or a portable meshcore device, this
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HighSensitivity GNSS & LongRange LoRa Fusion: Leverage the L76 GNSS module (GPS/GLONASS/QZSS/SBAS) and SX1262 LoRa chip to build powerful meshtastic devices with sub15s cold start and ~ 2.6 mA active current. This esp32 dev board delivers reliable realtime positioning for asset tracking and outdoor IoT an ideal core for any meshtastic node requiring precision and range. ^^ Ample Memory & Processing Headroom for
Demanding Tasks: With ESP32S3, 2MB PSRAM, and 16MB Flash, the board handles complex routing, UI, and multitasking without lag. Compared to heltec v3, it offers higher LoRa output (28dBm) and better sensitivity (-137dBm). Perfect for running meshtastic or meshcore firmware in industrial monitoring and environmental sensing applications. ^^ SolarReady Expansion for
OffGrid Deployments: Use the dedicated SH 1.258P in GNSS interface and SH 1.252P solar input ( 4.46V ) to build autonomous outdoor stations. Whether you need a solarpowered meshtastic node or a portable meshcore device, this board excels in remote environmental monitoring and Meshtastic GPS trackers no frequent battery changes required. ^^ Sub20A Sleep Mode & Intelligent
Battery Management: Sleep current below 20A makes this esp32 dev board an excellent choice for batterysensitive projects. Integrated lithium charging, overcharge protection, and seamless USB/battery/solar switching support longterm operation. Deploy it as a meshcore device for wireless alarms, water meter reading, or mobile meshtastic nodes in hardtoreach locations. ^^ Easy Programming &
OLED Display: Backward compatible Heltec V3 board pinouts, this esp32 dev board works with Arduino IDE, MicroPython, and ESPIDF. The 0.96 OLED screen and USB TypeC port simplify debugging. Whether youre experimenting with meshcore, joining a meshtastic network, or building custom meshtastic devices, this board gives you a smooth start.
Demanding Tasks: With ESP32S3, 2MB PSRAM, and 16MB Flash, the board handles complex routing, UI, and multitasking without lag. Compared to heltec v3, it offers higher LoRa output (28dBm) and better sensitivity (-137dBm). Perfect for running meshtastic or meshcore firmware in industrial monitoring and environmental sensing applications. ^^ SolarReady Expansion for
OffGrid Deployments: Use the dedicated SH 1.258P in GNSS interface and SH 1.252P solar input ( 4.46V ) to build autonomous outdoor stations. Whether you need a solarpowered meshtastic node or a portable meshcore device, this board excels in remote environmental monitoring and Meshtastic GPS trackers no frequent battery changes required. ^^ Sub20A Sleep Mode & Intelligent
Battery Management: Sleep current below 20A makes this esp32 dev board an excellent choice for batterysensitive projects. Integrated lithium charging, overcharge protection, and seamless USB/battery/solar switching support longterm operation. Deploy it as a meshcore device for wireless alarms, water meter reading, or mobile meshtastic nodes in hardtoreach locations. ^^ Easy Programming &
OLED Display: Backward compatible Heltec V3 board pinouts, this esp32 dev board works with Arduino IDE, MicroPython, and ESPIDF. The 0.96 OLED screen and USB TypeC port simplify debugging. Whether youre experimenting with meshcore, joining a meshtastic network, or building custom meshtastic devices, this board gives you a smooth start.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Qiangsheng kuajing (Hong Kong) Co., Limi Return Policy
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