
Heltec Wireless Shell V3
module
Ultra-compact ESP32-S3 + SX1262 LoRa module with stamp-hole design for direct PCB integration, supporting WiFi, BLE 5, and LoRa at 470-928MHz with deep sleep current under 10uA.
Xtensa LX7 dual-core @ 240MHz, FPU, vector instructions512KB SRAM8MB (QSPI)WiFi 802.11 b/g/nBLE BLE 5.0, Bluetooth Mesh
~$12View
Heltec Wireless Tracker V2
ESP32-S3 development board with SX1262 LoRa (28dBm), UC6580 dual-frequency GNSS, 0.96" TFT display, solar charging, and Meshtastic/MeshCore support for GPS tracking and mesh networking.
Xtensa LX7 dual-core @ 240MHz, FPU, AI vector extensions, HW crypto (AES/SHA/RSA)512KB SRAM8MB (Quad SPI)WiFi 802.11 b/g/nBLE BLE 5.0
~$27View
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More to explore — popular traits shared by devices with Antenna: IPEX 1.0 (LoRa).