I. Hardware Specifications 1. Processor: Industrial / car rules on-chip, Freescale ARM Cortex-A9, clocked at 1.2GHz 2. Memory: DDR3 SDRAM 1G memory; scalable 2G 3. FLASH: 8G EMMC; scalable 16G / 32G 4. Power management: You can enter standby mode to reduce power consumption; deep-sleep current of less than 20mA; dormant external 3G module can communicate with remote wake-up and data reporting. 5. Reset circuit, wake-up function, buzzer, real time clock, LED lights, set aside two buttons, peripheral interface configuration 1. External storage: 1 channel SD card; external SATA HDD 2. serial: 5-way UART, where 1 Road 485 3. USB Interface: 3-way USB HOST; 1 channel USB OTG 4. Display Interface: TFT LCD LVDS, RGB connector; HDMI output; multi-screen display 5. Touch asynchronous interface: Support resistance / capacitance touch screen, IIC or USB Connector 6. Audio Interface: MIC input; 1 channel 4 channel audio output; external headset interface 7. IO input interface: 6X GPIO input interface for external digital sampling, such as vehicle ACC state, the door switch state; GPIO interface voltage is 12V. 8. IO output interface: provides 7X GPIO outputs for controlling the relay switches (12 ~ 24V external vehicle control relay) 9. External Keyboard: support external keyboard interface, such as: the use of CPU's ADC port to the sampling resistor value way the key value read external keyboard. 10. NFC: NFC 11. CAN interfaces onboard: 2-way CAN bus interface, with isolated III module configuration 1. Communication module: integrated 3G / 4G, Bluetooth, wifi, FM module; 3G module: Supports data communications and voice dialing function, hibernation 3G module can communicate with the outside. Bluetooth module: voice, data transmission function WIFI: Onboard WIFI module 2.4G and 5G, IEEE 802.11b / g / n; Support hot Sharing FM: 76M-108M tuner 2. The camera module: 3-way / 4-way video input ; wherein a path for reversing the image, the other real-time preview, upload or save 3. positioning module: onboard GPS module (UBLOX-NEO-6M); compatible Compass Module 4. amplifier modules: Onboard 5. Sensor: Onboard temperature sensor, light sensor interface, gyroscope-assisted navigation four external expansion 1. IC card reader module: support 2. PPT voice intercom: Support 3. ID reads: Support 4. Intelligent voice module: support 5. Reversing radar module: support 6. Supports external DVD player 7. Support PTZ control five, electrical properties 1. Power: DC 12V / 5A, can withstand voltage fluctuations within a range of 6.5-36V, preventing electrical polarity reverse function 2. Backup battery: Backup battery interface, a battery charge and discharge function; in the external power supply fails, the back-up battery can support 10 minutes of basic work needs (including: wireless communications, data backup, etc.); 3. Temperature range: Operating: -20 ~ 80 ℃ static: -30 ~ 80 ℃; (industrial grade / car rules level optional) 4. EMC: Six, operating system Android4.2.x / Linux system seven functional topology Ma: 139_94132867 QQ: 2693_764006 Shanxi Le Bunny Technology Limited ("Le Bunny technology", the abbreviation "Lucktoto"), is an outstanding embedded solution provider, specializes in embedded development tools and embedded software and hardware platform for custom design and technology support and other services, specializing in DSP + ARM + FPGA system development program. At present, our company has been recognized by many enterprises, research institutes and universities in-vehicle information systems, in-car entertainment and navigation fields. Le Bunny technology to make customers' products to market quickly? Shorten the development cycle and reduce development costs. ? Select Le Bunny, you will get a strong technical support and perfect service experience.