Heltec Wireless Tracker V2 Meshtastic ESP32S3 Lora Node Low Power MeshCore WiFi LoRa BLE 863-928MHz for Asset Tracking

Descriere Heltec Wireless Tracker V2 Meshtastic ESP32S3 Lora Node Low Power MeshCore WiFi LoRa BLE 863-928MHz for Asset Tracking

Wireless Tracker V2 integrates the Semtech SX1262 LoRa transceiver and Uc6580 GNss module, powered by the high-performance ESP32-S3FN8 platform to deliver reliable long-range communication and high-precision positioning in a compact, developer-friendly loT solution.
With its maximum TX power increased to 28 +1 dBm (upgraded from 21 +1 dBm), combined with an upgraded RF front-end architecture and optimized pcB layout, Wireless Tracker V2 achieves extended communication range, enhanced signal penetration, improved link robustness, and greater overall system stability.
ESP32-S3FN8+SX1262+UC6580 Chipset, supports Wi-Fi, LoRa, , GNSS.
High-power version with LoRa transmission power increased to 281dBm.
Compatible with Meshtastic and MeshCore.

Supports L1, supports GPS, GLONASS, BDS, Galileo, NAVIC, QZSS multi-system joint positioning.
Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection,RF shielding, and other protection measures.
Onboard SH1.25-2 lithium battery and solar interfaces with integrated managementforcharging, overcharge protection, power monitoring, and automatic USB/battery switching.
Onboard Wi-Fi, dedicated 2.4GHz metal spring antenna, reservedIPEX(U.FL)interface for LoRa and GNSS use.
Onboard 0.96-inch 80x160 RGB TFT-LCD for displaying debugging, battery status, and more.
The GNSS active antenna is enhanced with an upgraded low-noise amplifier (LNA), providingstronger signal reception and improved positioning accuracy.

Specification:
MCU: ESP32-S3FN8
LoRa Chip: SX1262
GNSS Chip: UC6580
Charging IC: CN3165
Frequency: 863~928 MHz
Max TX Power: 28 1dBm
Receiving sensitivity: -135 dBm
Wi-Fi: IEEE 802.11 b/g/n
: 5.0, LE, Mesh
Interface:
U