SHENZHEN RONGPIN ELECTRONIC TECHNOLOGY CO.,LTD.                     Email:sales@rpdzkj.cn   National Service Hotline:0755 - 23574363
Product properties

AMLOGIC PRO-A311D2 Core Board

SHENZHEN RONGPIN ELECTRONIC TECHNOLOGY CO.,LTD.
Contact information: 0755-235747363
Address: 3rd Floor, Block A, Phase II, Huafeng International Robot Industrial Park, Xixiang Street, Baoan District, Shenzhen (Gushu Metro Exit C)
Product description



 CPU BLOCK DIAGRAM



AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


CORE BOARD BLOCK DIAGRAM



AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


PRODUCT DISPLAY


AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2




HARDWARE INDEX


Main hardware indicators

size

60mm long*40mm wide*4.2mm high

CPU

AMLOGIC A73*4+A53*4 octa-core

NPU

3.0 TOPS computing power

GPU

Mali G52 MP8

RAM

LPDDR4x Standard 8GB Optional 16GB

memory

EMMC 5.1 Standard 32GB Optional 64G/128G

power management

discrete design

Operating Voltage

12V 1A and above

support system

Android11

operating temperature

-10 to +75 degrees

life

Continuous operating life is more than 5 years



COMMONINTERFACE


Common interface of core board

HDMI output

HDMI high-definition output supports 4K/1080P display

HDMI input

3 HDMI inputs (3 switching)

MIPI CSI input

2-way 4LANE MIPI CSI input

V BY ONE output

2-way V BY ONE display output

MIPI DSI output

2ch 8lane MIPI DSI display output

EDP output

2-channel EDP display output

LVDS output

2 LVDS outputs (independent dual 8 / independent single 8)

UART

5 serial ports

PWM

6-way PWM

SDIO

Two SDIO, one is connected to WIFI, the other is connected to TF card

SPI

6-way SPI

I2C

6-way I2C

ADC

5 analog ADCs

Ethernet RMII

The main chip integrates EMAC 100M network port (choose one of the same as 100M)

Ethernet RGMII

Support RGMII PHY Gigabit Ethernet port expansion (choose one from 100M)

I2S

One I2S interface

OTG 2.0

All the way OTG 2.0

USB3.0

All the way USB 3.0

PCIE

One x1 PCIE high-speed interface

GPIO

Multiplexable GPIO up to 120

upgrade

Support USB/TF card local upgrade



CORRENT PARAMETER TABLE


project

minimum

typical

maximum

Power parameters

Voltage

6.5

12V

15V

ripple

--

50mV



RTC (HYM8563)

0.3uA

0.9uA

1.2uA

Including backplane current test

Turn-on current

115mA

265mA

565mA

Desktop Quiescent Current


255mA


environment

Relative humidity

--

65%

75%

Operating temperature

-10℃

--

75℃

storage temperature

-30℃

-0℃

100℃





 CPU BLOCK DIAGRAM



AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


CORE BOARD BLOCK DIAGRAM



AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2


PRODUCT DISPLAY


AMLOGIC A311D2 Development Board A311D2 Core Board 4K 3T NPU amlogic Rongpin PRO-A311D2




HARDWARE INDEX


Main hardware indicators

size

60mm long*40mm wide*4.2mm high

CPU

AMLOGIC A73*4+A53*4 octa-core

NPU

3.0 TOPS computing power

GPU

Mali G52 MP8

RAM

LPDDR4x Standard 8GB Optional 16GB

memory

EMMC 5.1 Standard 32GB Optional 64G/128G

power management

discrete design

Operating Voltage

12V 1A and above

support system

Android11

operating temperature

-10 to +75 degrees

life

Continuous operating life is more than 5 years



COMMONINTERFACE


Common interface of core board

HDMI output

HDMI high-definition output supports 4K/1080P display

HDMI input

3 HDMI inputs (3 switching)

MIPI CSI input

2-way 4LANE MIPI CSI input

V BY ONE output

2-way V BY ONE display output

MIPI DSI output

2ch 8lane MIPI DSI display output

EDP output

2-channel EDP display output

LVDS output

2 LVDS outputs (independent dual 8 / independent single 8)

UART

5 serial ports

PWM

6-way PWM

SDIO

Two SDIO, one is connected to WIFI, the other is connected to TF card

SPI

6-way SPI

I2C

6-way I2C

ADC

5 analog ADCs

Ethernet RMII

The main chip integrates EMAC 100M network port (choose one of the same as 100M)

Ethernet RGMII

Support RGMII PHY Gigabit Ethernet port expansion (choose one from 100M)

I2S

One I2S interface

OTG 2.0

All the way OTG 2.0

USB3.0

All the way USB 3.0

PCIE

One x1 PCIE high-speed interface

GPIO

Multiplexable GPIO up to 120

upgrade

Support USB/TF card local upgrade



CORRENT PARAMETER TABLE


project

minimum

typical

maximum

Power parameters

Voltage

6.5

12V

15V

ripple

--

50mV



RTC (HYM8563)

0.3uA

0.9uA

1.2uA

Including backplane current test

Turn-on current

115mA

265mA

565mA

Desktop Quiescent Current


255mA


environment

Relative humidity

--

65%

75%

Operating temperature

-10℃

--

75℃

storage temperature

-30℃

-0℃

100℃