Heltec ESP32 LoRa Meshtastic Asset Wireless Tracker 433MHz 863-870MHz 902-928MHz Development Board with SX1262 for Vehicle Bike Kids Pet Car Fitness Tracker (902-928MHz) - Heltec Automation

• ESP32-S3FN8+SX1262+UC6580 Chipset, supports Wi-Fi, LoRa, Bluetooth, GNSS. Low power design of dual-frequency multi-system based on 22nm technology. Supports L1 + L5/L2, 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 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching). Onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa and GNSS use. Onboard 0.96-inch 160*80 dot matrix LCD display, which can be used to display debugging information, battery power, and other information. Support the Arduino development environment.
• ESP32-S3R8 MCU, support Wi-Fi and BLE. LoRa module is optional, compatible with Mashtastic. Low power consumption, 20uA in deep sleep, continuous display for 180 days after power outage. Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching). Onboard 2.13 inch 250 x 122 pixels display, support for partial refresh. Storage condition: -25 ~ 70℃, ≤45%RH. Optimal operating condition：0~50℃, 55±10%RH. 2*SH2.0-4P sensor interface is perfectly compatible with QuickLink series sensors. Compatible with Arduino, we provide development frameworks and libraries.