M339ai Android smart motherboard
Sound touch is hair! Singing "Swan", 360 degree sound effect technology, sound quality more real nature, simple touch control operation, multiple voice selection, support Bluetooth hands-free call.
- Model： AM08
Uw-m339 is a multimedia network player LCD driver integrated board based on the mainstream rockchip rk3399. It can support LVDS / EDP / HDMI spot screen at the same time, and can choose multiple dual screen spot screen modes such as LVDS + EDP / (LVDS + HDMI) / (EDP + HDMI). It can drive 7-100 inch LCD, support 4K Full HD video decoding and 4096x2160 (for VOP ﹤ big), 2560x1600 (for VOP ﹤ lit) TFT LCD. It is a professional high integration Android intelligent hardware solution Case, provide a variety of peripheral interfaces: 7 USB (including 2 3.0 channels), 8 TTL serial communication (compatible with 6 232 channels, 1 485 channel), two Mipi cameras (can support 1300W pixels), two high fidelity speaker interfaces, 8 Europe 10W * 2 / 4 Europe 20W * 2;
At the same time, it is also an AI intelligent hardware solution that can integrate multiple face recognition algorithm chips such as Shangtang / yuemian / openailab on the market, with strong hardware computing ability and screen driving ability, which can meet various applications in the industry.
Basic hardware specifications:
CPU | Rockchip rk3399 dual core cortex A72, quad core cortex A53, maximum frequency 1.8 GHz |
GPU | Mali-t864 four core GPU, supports OpenGL es1.1 / 2.0 / 3.0 / 3.1, openvg1.1, OpenCL, Dx1 AFBC support (frame buffer compression)1 |
Memory | 2GB, 4GB as standard for lpddr4 (optional) Built in storage capacity EMMC flash standard 8GB, 8GB / 16g / 32g optional Point screen interface One LVDS interface (single channel, 6 or 8-bit dual channel). Support maximum resolution 1920x1080, 7 "- 100" display One channel EDP interface (single channel 6 or 8 bits). Support maximum resolution 1920x1080, 10 "- 20" display 1 channel HDMI interface supports 1080p @ 60Hz, 4kx2k @ 60Hz output |
LCD voltage options | LCD_VCC voltage support 3.3v/5v/12v optional LCD backlight voltage supports 12V power supply |
Interface | It has RJ45 interface 100m and supports Ethernet. With Bluetooth + WiFi integrated module, supporting Wi Fi 802.11a/b/g/n protocol, 2.4g/5g dual band, supporting Bluetooth 4.2 the protocol has built-in 3G data / 4G data module, supporting WCDMA, EVDO, CDMA, GSM, 2G / 3G full band support 850/900/1800/1900MHz/2100MHz Support hdmi2.0 ﹐ out, 4K HD output. Output supports LVDS + HDMI synchronous display and asynchronous display 5-way USB host, 2-way USB 3.0 (one of which includes OTG debugging port) 7-way UART serial port (default 1-way debug port, 2-way TTL port, 4-way 232 power supply, 3.3V power supply can be changed to 5V) 1 way 485 (optional TTL) 2-way backlight socket, corresponding to EDP and LVDS display respectively 5 IO ports (3 default pull-up and 2 default pull-down) 1 channel ADC key interface; 1 channel infrared remote control interface 1 way switch key interface 1 way red and blue indicator light One 13 megapixel Mipi camera The built-in 3.5-inch 4-section headphone stand supports the headset function; the two-way speaker interface, 8W 10W * 2 / 4W 20W * 2 Built in 1 MIC input |
Real time clock | Built in real-time clock powered battery, support timing on / off and over 1 year long time storage |
System watchdog | Support software watchdog function |
Touch screen | One I2C, multi USB interface: support infrared, resistance, capacitance touch screen |
Power Supply | Input: DC12V or 4Pin 2.0 socket 12V power supply |
Basic software specifications:
operating system | Google Android 7.1 system |
Camera | ISP pixel processing power up to 13mpix / S |
Multi-Media | Support 4K 10bits VP9 / h265 / H264 video decoding, up to 60fps, 1080p multi format video decoding (vc-1, MPEG-1 / 2 / 4, VP8), 1080p video coding, supporting H.264, VP8 format Video post processor: de interlacing, de-noising, edge / detail / color optimization |
display | Dual VOP display: the resolution supports 4096 * 2160 and 2560 * 1600 respectively Support 4-wire single channel mipi-dsi Support edp1.3 (4-wire, 10.8gbps) Support hdmi2.0a4k 60Hz display and hdcp1.4 / 2.2 |
audio frequency | Mp3, wma, WAV, ape, FLAC, AAC, Ogg, m4a, 3gp format |
sound recording | Support mp3, wma format recording |
picture | Support JPG, BMP, PNG and other image formats browsing and support rotation / slide show / image magnification function |
Desktop / image rotation | Support 0 degree, 90 degree, 180 degree, 270 degree manual rotation |
Sound mode | Clock, alarm clock, calculator, recording |
Basic software functions | Camera, web browsing, chat, email, ebook, explorer |
Language support | Multilingual |
tool | Calendar Alarm Clock Calculator Note paper Weather + clock |
text processing | EPUB, WORD, EXCEL, POWERPOINT, PDF, TXT |
E-book | PDF/TXT/CHM/DOC/EXCEL/EPUB/RTF/FB2 |
Typewriting | Standard Android keyboard, optional third-party input method (Chinese, Korean, Japanese, etc.) |
network | Browser -ChromeLite GOOGLE Market Gmail Google talk |
system management | Apk installer The original Android system, with open root permission, can be customized for product development System setting Google Maps Global time Support OTA remote upgrade and incremental upgrade |