R818中文資料全志科技數(shù)據(jù)手冊PDF規(guī)格書

Features

CPU

Quad-core ARM CortexTM-A53@1.5 GHz

32 KB L1 I-cache + 32 KB L1 D-cache per core, 512 KB L2 cache

Low-power CoolFlex? power management architecture

GPU

IMG PowerVR GE8300

Support OpenGL ES3.2，Vulkan1.1，OpenCL1.2

Memory

DDR3/DDR3L/DDR4/LPDDR3/LPDDR4, 32-bit width, support 4 GB

eMMC 5.1, 8-bit parallel NAND Flash, SPI NAND flash

video

H.265 video decoder 4K@30fps, H.264 video decoder 1080p@60fps, VP9 video decoder 720p@30fps

H.264 video encoder 1080p@60fps

MJPEG/JPEG Baseline encoder 1080p@30fps

Display

MIPI-DSI 1920 x 1200@60fps

Dual link LVDS 1920 x 1200@60fps

RGB interface 1920 x 1200@60fps

Allwinner SmartColor2.0 post processing for an excellent display experience

Camera

Dual MIPI-CSI@1.0 Gbps, 4 lanes + 2 lanes

Single camera 13M@10fps or 8M@30fps

Dual camera 5M@25fps + 2M@25fps

Supports 3A/2D de-noise/defect pixel correction

Audio

2 DAC and 2ADC

LINE-OUT/MIC-IN/Stereo headphone

4 I2S, 8 channel DMIC, OWA OUT

ISP

Up to 8M@30fps or 13M@10fps, can be configured as dual 1080p@60fps

Adjustable 3A functions, including AE, AWB and AF

Supports spatial (2D) de-noise filter

Supports contrast enhancement and sharping

Supports chrominance noise reduction

Supports defect pixel correction

Connectivity

2 USB2.0 (USB Host x 1, USB OTG x 1)

SDIO 3.0

SPIx3, UARTx6, TWIx6, PWM (5-ch)

EMAC, GPADC, LRADC, CIR RX&TX

PMIC

AXP305B

WIFI/BT

Allwinner XR829 802.11 b/g/n + BT4.2

AW859A 802.11 a/b/g/n/ac + BT 5.0

Package

LFBGA 346 balls

12 mm x 12 mm body size, 0.5 mm ball pitch, 0.3 mm ball size

OS

Android 10.0