Your I²C or SPI control source must also share a common ground with this board
die das Senden von Daten mit großer Reichweite ermöglichen
even under difficult environmental conditions
PWM operation up to 20 kHz
but the signal pins can tolerate higher voltages
AI-Thinker Ai-WB2-07S WiFi & Bluetooth Module (800-Reel) Sonde Your I²C or SPI controlAi WB2 07S is a Wi Fi & BT module developed by Shenzhen Ai Thinker Technology Co., LTD. The module is equipped with BL602 chip as the core processor and supports Wi Fi 802. 11b g n protocol and BLE 5. 0 protocol. The BL602 chip has a low power 32 bit RISCCPU, 276KB RAM, and a wealth of peripheral interfaces, including SDIO, SPI, UART, I2C, IRRemote, PWM, ADC, DAC, PIR and GPIO etc. It can be widely used in Internet of Things (IoT), mobile devices,