Firefly.v01a
author: PeskyProducts
4 layer board of 0.71 x 1.71 inches (17.9 x 43.3 mm)
Uploaded:
April 04, 2019
Shared:
April 04, 2019
Total Price:
$12.00
STM32WB55CG (QFN-48) BLE 5.0 development board with pcb antenna, SMPS circuitry, USB hot-detect, battery voltage monitor, 21 GPIOs, and tag connect. Intended programming mode is via USB connector using Arduino IDE, but SWD port also exposed for ST LINK V2. Fixed VDDA trace, VDDSMPS power, and USB pin.
STM32WB55CG (QFN-48) BLE 5.0 development board with pcb antenna, SMPS circuitry, USB hot-detect, battery voltage monitor, 21 GPIOs, and tag connect. Intended programming mode is via USB connector using Arduino IDE, but SWD port also exposed for ST LINK V2. Fixed VDDA trace, VDDSMPS power, and USB pin.