Qt 7 tablet allwinner a33 otg manual1/25/2024 The company provides an Ubuntu Core + Qt firmware image, which will most likely be pre-loaded in the eMMC flash on the board when shipping. Weight – 7.5 grams without headers 9.7 grams with headers.Power Supply – 5V/2A via micro USB port or VDD pin on serial header.Debugging – 4-pin header for serial console ( unpopulated).12-pin header with 2x USB, IR pin, SPDIF, and I2S.24-pin header with I2C, 2x UART, SPI, PWM, and power signals.Camera – 1x DVP camera interface with optional 5MP CAM500B camera.USB – 1x micro USB OTG port, 2x USB via headers.Connectivity – WiFi 802.11 b/g/n and Bluetooth 4.0 LE (via Ampak AP6212 module) with IPEX antenna connector.Storage – 8GB eMMC Flash (Samsung) + micro SD card slot.SoC – Allwinner H3 quad core Cortex A7 1.2 GHz with an ARM Mali-400MP2 GPU up to 600 MHz.FriendlyARM launched NanoPi NEO board with Allwinner H3 processor, Ethernet, and USB ports for $7.99 to $9.99 in July, and the company is back with a new board with the same form factor and processor, by trading Ethernet for WiFi, dropping one USB 2.0 port for a DVP camera interface, and adding an 8GB eMMC flash.
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