Shenzhen B&T Technology Co., Ltd ( Short for B&T, NEEQ: 430597 ), Founded in 2003, B&T embedded modules add Wi-Fi, Bluetooth, LoRaWAN, LoRa, GPS, NB-IoT, 2.4G or GPRS wireless IoT connectivity to any device. Provide customers with a full range of RF solution modules, antennas, wireless performance testing and solutions.
Characteristic :
Can be directly controlled by Tmall Elf without a gateway
SMD-22 package
6 PWM outputs
With on-board antenna, no need to design antenna
Brightness (duty cycle) adjustment range 5% -100%
Factory default 50% duty cycle for cool and warm colors
PWM output frequency 1KHz
Support multiple sleep modes, deep sleep current as low as 0.4uA
With wall switch to switch color temperature function
Support secondary development
