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WIFI: 802.11b/g/n/. Bluetooth: Bluetooth 4.2BR/EDR and BLE standard. With TF card slot, easy to expand storage. Display colour: RGB 65K colour. Antenna Format: On-board PCB antenna, gain 2dBi. Support interface: UART, SPI, SDIO, I2C, IR, ADC, DAC, PWM.
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.