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FlashLight UNIT is an I/O Unit with built-in flash, including AW3641 driver and a white LED, with a color temperature of 5000-5700K. There is a mode selection switch on the board, which can set the flash mode and the constant lighting mode. The communication interface is GPIO. This Unit can be used as a flash or lighting applications.
PWM Brightness Adjustment Method
Over-Temperature Protection
Over-Voltage and Short-Circuit Protection
Connect to M5Stack: Plug the Flashlight Unit into an M5Stack development board using the appropriate port.
Power Up: Supply power to the M5Stack board (3.3V - 5V).
Control: Use GPIO pins to control the flashlight. Send a high signal to the CTRL pin to turn on the flashlight and adjust the brightness as needed.
Resources | Parameters |
---|---|
Driver chip
AW3641EDNR
Adjustment Mode
PWM
AW3641EDNR Operation Temperature Range
-40℃ to +85℃
Unit Operation Temperature
0℃ to +40℃
Color Temperature
6000K~6500K(Kevin)
Product Size
32mm × 24mm × 8mm
Package Size
67mm × 53mm × 12mm
Product Weight
4.7g
Package Weight
9.8g