When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
WIFI: 802.11b/g/n/. Bluetooth: Bluetooth 4.2BR/EDR and BLE standard. Support interface: UART, SPI, SDIO, I2C, IR, ADC, DAC, PWM. Battery Protection Board. Low power consumption dual-core 32-bit CPU, can be used as application processor.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.