AOS-A40DL

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Product introduction£º

Product overview

The motherboard is based on the Allwinner A40i high-performance quad-core application processor platform.

 The A40i main chip integrates a quad-core Cortex-A7 and a Mali-400 MP2 high-performance GPU, with a maximum frequency of 1.2GHz.

 It has super computing performance, 2D/3D graphics processing capabilities and full HD video encoding and decoding capabilities, and perfectly supports 1080p@45fps HD decoding and 1080p@60fps HDMI HD output.

 Its industrial quality standards can support operating temperatures of -40¡æ~85¡æ.

Specification List

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Function & Interface

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Detailed Description

CPU

ȫ־Cortex-A7Ëĺˣ¬×î¸ßÖ÷Ƶ1.2GHz

Allwinner Cortex-A7 quad-core, up to 1.2GHz

DDR

DDR3 1GB£¨2GB¿ÉÑ¡£©

DDR3 1GB (2GB optional)

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Storage

ĬÈϱêÅä8GB EMMC NANDоƬ£¬¿ÉÀ©Õ¹ÖÁ×î´ó128GB

The default comes with an 8GB EMMC NAND chip that can scale up to 128GB

LVDS

30ÕëÐÐÒµ±ê׼˫·LVDS½Ó¿Ú£¬Ö§³ÖVESA/JEITA¸ñʽ£¬×î¸ßÖ§³Ö1080PÊä³ö

30-pin industry-standard dual LVDS supporting VESA/JEITA format up to 1080P output

HDMIÊä³ö

HDMI Output

HDMI 2.0±ê×¼ÏÔʾ½Ó¿Ú£¬×î¸ßÖ§³Ö1080PÊä³ö

HDMI 2.0 standard display interface supports up to 1080P output

MIPI-DSI

31-Pin FPC MIPI-DSIÏÔʾ½Ó¿Ú£¨Ñ¡Å䣩£¬×î¸ßÖ§³Ö1920x1200Êä³ö

31-Pin FPC MIPI-DSI display port supporting (optional), up to 1920x1200

EDP

20ÕëÐÐÒµ±ê׼˫·EDP½Ó¿Ú£¨eDP 1.4£©£¬Ö§³Ö1~4ͨµÀģʽ£¬×î¸ßÖ§³Ö1080PÊä³ö

20-pin industry-standard EDP (eDP 1.4) supporting 1~4 lanes format up to 1080P output

VGAÊä³ö

VGA Output

VGA 9оÅÅÕë½Ó¿Ú£¨Ñ¡Å䣩£¬×î¸ßÖ§³Ö1080PÊä³ö

9-pin header VGA output up to 1080P (optional)

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Line Output

Ö§³Ö±ê×¼×óÓÒÉùµÀÏß·Êä³ö£¨ÅÅÕë½Ó¿Ú£©

Support standard left and right channel line output (pin header)

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HP/MIC

Ö§³ÖÃÀ±ê4¶Î¶úÂóÒ»Ìå3.5mm²å×ù£¨×ó-ÓÒ-µØ-Âó¿Ë£©

Support CTIA 4-pole HP/MIC socket (Left-Right-GND-Mic)

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Amplifier output

8Å·¡¤6W˫·ÒôƵ¹¦·ÅÊä³ö

8 Ohm 6W Dual Audio Amplifier Output

MICÊäÈë

MIC Input

²î·ÖMICÊäÈ루ÅÅÕë½Ó¿Ú£©

Differential MIC input (pin header)

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Line Input

Ö§³Ö±ê×¼×óÓÒÉùµÀÏß·ÊäÈ루ÅÅÕë½Ó¿Ú£©

Support standard left and right channel line input (pin header)

USB 2.0½Ó¿Ú

USB 2.0 Interface

2¸öÍâÖúá²å½Ó¿Ú£¨µ¥²ã²å×ù£©£¬2¸öÄÚÖÃÅÅÕ룬1¸öOTGÅÅÕë

2 horizontal connectors (Single Socket), 2 pin headers, 1 OTG pin header

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Serial Port

2¸öTTL/RS-485¼æÈÝÄÚÖã¬4¸öTTL/RS-232¼æÈÝÄÚÖÃ

2 TTL/RS-485 compatible, 4 TTL/RS-232 compatible

TF¿¨

Micro SD Card

×Ôµ¯Ê½TF¿¨²å×ù£¬×î¸ßÖ§³Ö256GB TF¿¨

Self-elastic micro SD card socket, up to 256GB capacity

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Camera

Ö§³Ö200ÍòÏñËØÒÔÄÚUSBÉãÏñÍ·

Support USB camera within 2 million pixels

WiFi

ÄÚÖøßÐÔÄÜXR829 WiFiÄ£¿é£¬Ö§³ÖIEEE 802.11 b/g/n

Built-in high performance XR829 WiFi module, support IEEE 802.11 b/g/n

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Bluetooth

ÄÚÖøßÐÔÄÜUSB½Ó¿ÚBTÄ£¿é£¬Ö§³ÖV2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.2

Built-in high performance USB interface BT module with support for V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.2

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Ethernet

10/100M×ÔÊÊÓ¦ÒÔÌ«ÍøRJ45Íø¿Ú + 4оPOE¹©µçÅÅÕë

10/100M Adaptive Ethernet RJ45 connector + 4-Pin POE PD header

Mini PCI-E 4G

ÐÐÒµ±ê×¼Mini PCI-E 4GÄ£¿é½Ó¿Ú£¨Ñ¡Å䣩£¬Ö§³ÖNano-SIM¿¨²å²Û

Industry standard Mini PCI-E 4G module interface (optional) with Nano-SIM card socket

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Backlight Control

2·ÐÐÒµ±ê×¼Òº¾§ÆÁ±³¹â¿ØÖƽӿڣ¨LVDSºÍEDP£©£¬Ö§³Ö±³¹â¿ª¹ØºÍÁÁ¶Èµ÷½Ú

2 port Industry standard LCD backlight control header for LVDS & EDP, support for backlight switch and brightness adjustment

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Infrared RC

±ê×¼ºìÍâ½ÓÊÕÅÅÕë½Ó¿Ú

Standard infrared receiver pin header

GPIOÐźÅ

GPIO Signals

8·GPIOÐźţ¬¿ÉÀ©Õ¹GPIO°´¼üºÍ/»ò3.3VÊäÈë/Êä³ö

8-way GPIO signals for such as GPIO buttons and/or 3.3V digital input/output

TVÊäÈë

TV Input

1·CVBSÊäÈëÐźÅ

1-way CVBS Input Signal

TVÊä³ö

TV Output

1·CVBSÊä³öÐźÅ

1-way CVBS Output Signal

I2C×ÜÏß

I2C Bus

I2CÅÅÕëºÍFPC½Ó¿Ú£¬¿ÉÀ©Õ¹I2CµçÈÝÆÁµÈ

I2C pin header and FPC for I2C capacitive screen and etc

SATAÓ²ÅÌ

SATA HD

±ê×¼SATA 2.0Ó²Å̽ӿڣ¨Ñ¡Å䣩

Standard SATA 2.0 hard disk port with power supply header (optional)

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Real Time Clock

³¬µÍ¹¦ºÄRTCµç·£¨´øCR1220Ŧ¿Ûµç³Ø£©£¬²¢¿ÉÖ§³Ö¶¨Ê±¿ª¹Ø»ú

Ultra-low-power RTC circuit (CR1220 battery) with timer and alarm functionalities

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LED Indicator

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Red LED indicator for standby and green LED indicator for running

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Buttons

ÉÕ¼¼ü£¨RECOVERY£©ºÍµçÔ´¼ü

Recovery mode button and power switch button

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DC Input

Ö§³Ö9~15V¿íµçѹֱÁ÷µçÔ´ÊäÈë

Supports 9~15V wide voltage DC power input

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Ambient Requirement

¹¤×÷ζÈ-20¡ãC ~ 70¡ãC£¬¹¤×÷ʪ¶È0%~95%£¨²»½á¶£©

Working temperature -20¡ãC ~ 70¡ãC, working humidity 0%~95% (non-condensing)

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Physical Size

³¤*¿í*¸ß£¨135mm*93mm*11mm£©£¬PCBÕýÃæ¸ß¶È7.5mm

Length*Width*Height (135mm*93mm*11mm), PCB top side height 7.5mm

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Android Version

ÍÆ¼öAndroid 7.1

Recommended Android 7.1

Physical Size

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