8558-BHWSL PCB

The BHWSL (Battery-Heltec-Wireless Stick Lite) 'base' board is specifically designed to support the Heltec Wireless Stick Lite V3 development board.

Heltec Wireless Stick Lite (V3)

Board Layout

The various subsystems are identified in the board schematic and laid out as illustrated below:

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8558-BHWSL PCB Top 8558-BHWSL PCB Bottom
8558-BHWSL [v1.0] PCB

See here for CAD and CAM files.

Note also that the Wireless Stick Lite V3 board has an almost entirely different pin configuration and is not compatible with the original version of this board.

Configuration

The BHWSL board is intended to supplement the on-board features of the Heltec Wireless Stick Lite V3 development board

This board is yet to be tested.

Battery Power Management

See here for sketch details.

Further details pending

5-11-2024