Background Information

The MakerHawk ESP32 LoRa V3 is a low-power LoRa radio, designed to act as both an inexpensive development board for IoT projects, and a network node.

Technical Specifications

General Information

  • Brand: MakerHawk
  • Model Name: ESP32 LoRa V3 Development Board

Chipset

  • Processor: ESP32-S3FN8
  • Number of Cores: Dual-Core
  • Clock Speed: 240 MHz
  • USB-to-Serial: CP2102

I/O

  • Port: USB-C
  • Buttons: 2

Wireless Information

  • Capabilities:
    • WiFi
    • LoRa
    • Bluetooth
  • Antenna:
    • 2.4 GHz Metal Spring (WiFi and Bluetooth)
    • LoRa ANT

Display

  • Type: Dot matrix OLED
  • Size: 0.96" (2.44 cm)
  • Resolution: 128 x 64

Power

  • Battery Type: Li-ion
  • Amp-Hours: 1100 mAh
  • Battery Interface: SH1.25-2
  • Low Power in Deep Sleep: <10uA

Physical Dimensions

  • Weight: 5.3 oz
  • Length: 2.48 in (63 mm)
  • Width: 1.26 in (32 mm)
  • Height: 1.1 in (28 mm)

Additional Information