荣品瑞芯微RK3288开发板
发布时间 2017-10-14 23:37:38
产品描述
CPU处理器
- ROCKCHIP,Quad Cortex-A17
- 运行主频100MHz~1800MHz
- GPU Mali-T764
- 28nm HKMG工艺
内存 DDR3
- 1GB DDR3 (标配)
- 2GB DDR3(选配)
存储 EMMC
- 8GB (标配)
- 4GB/16GB/32GB (选配)
图像处理
- 4K H264 10Bit H265解码
- 1080P 编码 H265 VP8 MVC
- OpenGL ES1.1/2.0/3.0
- Open VG1.1
- DirectX11
安全
- 硬件安全系统且支持HDCP2.X
显示参数
- LVDS 支持双路1920x1080
- MIPI 支持双路 2K屏
- EDP 支持3840x2160
- HDMI支持1920x1080
- RGB 支持24bit 1920x1080
其它参数
- 4层板,通孔工艺
- 主板尺寸 190mm*112mm*11mm
- 工作环境温度 -25~85摄氏度
- 存储温度 -40~100摄氏度
软件资源
- Andriod 5.1
-Ubuntu14.04
硬件规格

产品规格参数
| 产品名称 | RP3288开发板 |
| 型号 | RP3288 |
| 尺寸 | 190*112*11mm |
| 工艺 | 4层板,通孔工艺 |
| CPU | Rockchip Cortex-A17 RK3288 |
| GPU | Mali-T764 |
| DDR | 1GB 32位数据总线 DDR3主频**高933MHz |
| EMMC | 8GB EMMC5.1(批量可定制4/32GB) |
| 工作环境温度范围 | -25℃到85℃ |
| 存储温度 | -40℃到100℃ |
| 工作电压 | 12V(推荐使用标配12V/3A电源线) |
| 系统支持 | Android5.1/ Ubuntu14.04 |
| 显示 | 双屏异显,提供android应用demo |
| 串口 | 4路 |
| 以太网 | RJ45 10/100/1000兆以太网 |
| USB HOST | 四路USB HOST; 外接3路,内接1路(独立) |
| MIC | 麦克风 |
| Phone | 耳机座 |
| HDMI | HDMI 高清接口2.0 |
| USB OTG | USB OTG 可接主重设备 |
| DC-12V | 支持5V/12V电源接口 |
| MIPI camera | MIPI CSI 摄像头 |
| YUV camera | YUV DVP 摄像头 |
| SPK | 2路2W CLASS-K功放 |
| updata | 升级按键 |
| PWR-Key | 开关机按键 |
| RST-Key | 复位键 |
| WIFI+BT4.0 AP6212 | WIFI+BT4.0 AP6212 |
| TF card | TF **大支持128 GB |
| SIM card | 支持全网通 |
| LVDS | 支持双路, 单路LVDS |
| EDP | 支持EDP显示 |
| RTC 3V | 时钟保存 |
| MIPI DSI | 支持双路,单路MIPI |
| Debug | 调试口 |
引脚定义
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
1
|
Uart4 RS232 |
PIN 1 | 5V | 输出 | 5V | RS232 |
|
| PIN 2 | TX4 | 输出 | RS232 电平 | ||||
| PIN 3 | RX4 | 输入 | RS232 电平 | ||||
| PIN 4 | GND | GND | 0V | ||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
2
|
Uart3 TTL | PIN 1 | 5V | 输出 | 5V | TTL |
|
| PIN 2 | TX3 | 输出 | RS232 电平 | ||||
| PIN 3 | RX3 | 输入 | RS232 电平 | ||||
| PIN 4 | GND | GND | 0V | ||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
3
|
Uart1 RS232 | PIN 1 | 5V | 输出 | 5V | RS232 | |
| PIN 2 | TX1 | 输出 | RS232 电平 | ||||
| PIN 3 | RX1 | 输入 | RS232 电平 | ||||
| PIN 4 | GND | GND | 0V | ||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO电压 | 功能一 | 功能二 |
|
4
|
SUB4 Host2.0 | PIN 1 | 5V | 输出 | 5V | ||
| PIN 2 | DM | 输入输出 | USB- | ||||
| PIN 3 | DP | 输入输出 | USB+ | ||||
| PIN 4 | GND | 接地 | 0V | ||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO电压 | 功能一 | 功能二 |
|
14
|
FAN | PIN 1 | FAN- | 输出 | OV | 风扇控制 | |
| PIN 2 | FAN+ | 输入 | 5V | ||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
16
|
MIPI CAMERA |
PIN 1 | CIF_PDN1 | 输出 | 1V8 | MIPI CSI 摄像头 | GPIO |
| PIN 2 | GND | GND | 0V | ||||
| PIN 3 | I2C3_SDA_CAM | 输入输出 | 1V8 | ||||
| PIN 4 | VCC28_DVP | 输出 | 2V8 | ||||
| PIN 5 | I2C3_SCL_CAM | 输出 | 1V8 | ||||
| PIN 6 | CIF_RST | 输出 | 1V8 | GPIO | |||
| PIN 7 | CIF_PDNO | 输出 | 1V8 | GPIO | |||
| PIN 8 | GND | GND | 0V | ||||
| PIN 9 | CIF_MCLK | 输出 | 1V8 | GPIO | |||
| PIN 10 | VCC18_DVP | 输入 | 1V8 | ||||
| PIN 11 | VCC18_DVP | 输入 | 1V8 | ||||
| PIN 12 | XMIPIOSDP3 | 输出 | |||||
| PIN 13 | XMIPIOSDN3 | 输出 | |||||
| PIN 14 | GND | GND | 0V | ||||
| PIN 15 | XMIPIOSDP2 | 输出 | |||||
| PIN 16 | XMIPIOSDN2 | 输出 | |||||
| PIN 17 | GND | GND | 0V | ||||
| PIN 18 | XMIPIOSDPCLK | 输出 | |||||
| PIN 19 | XMIPIOSDNCLK | 输出 | |||||
| PIN 20 | GND | GND | 0V | ||||
| PIN 21 | XMIPIOSDP1 | 输出 | |||||
| PIN 22 | XMIPIOSDN1 | 输出 | |||||
| PIN 23 | VCC28_DVP | 输出 | 1V8 | ||||
| PIN 24 | GND | GND | 0V | ||||
| PIN 25 | VCC18_DVP | 输入 | 1V8 | ||||
| PIN 26 | VCC12_DVP | 输出 | 1V2 | ||||
| PIN 27 | VDDIO | 输出 | 3V3 | ||||
| PIN 28 | NC | ||||||
| PIN 29 | XMIPIOSDP0 | 输出 | |||||
| PIN 30 | XMIPIOSDN0 | 输出 | |||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
18
|
DVP CAMERA | PIN 1 | CIF_PDN0 | 输出 | 0V | DVP 摄像头 | |
| PIN 2 | GND | GND | 1V8 | ||||
| PIN 3 | I2C3_SDA_CAM | 输入输出 | 1V8 | ||||
| PIN 4 | VCC28_DVP | 输出 | 1V8 | ||||
| PIN 5 | I2C3_SCL_CAM | 输出 | 1V8 | ||||
| PIN 6 | CIF1_RST | 输出 | 1V8 | GPIO | |||
| PIN 7 | CIF_VSYNC | 输入 | 1V8 | GPIO | |||
| PIN 8 | CIF_PDN1 | 输出 | 1V8 | GPIO | |||
| PIN 9 | CIF_HREF | 输入 | 1V8 | GPIO | |||
| PIN 10 | VCC18_DVP | 输入 | 1V8 | ||||
| PIN 11 | VCC18_DVP | 输入 | 1V8 | ||||
| PIN 12 | CIF_D7 | 输入 | 1V8 | GPIO | |||
| PIN 13 | CIF_MCLK | 输出 | 1V8 | GPIO | |||
| PIN 14 | CIF_D6 | 输入 | 1V8 | GPIO | |||
| PIN 15 | GND | GND | 0V | ||||
| PIN 16 | CIF_D5 | 输入 | 1V8 | GPIO | |||
| PIN 17 | CIF_CLK1 | 输入 | 1V8 | GPIO | |||
| PIN 18 | CIF_D4 | 输入 | 1V8 | GPIO | |||
| PIN 19 | CIF_D0 | 输入 | 1V8 | GPIO | |||
| PIN 20 | CIF_D3 | 输入 | 1V8 | GPIO | |||
| PIN 21 | CIF_D1 | 输入 | 1V8 | GPIO | |||
| PIN 22 | CIF_D2 | 输入 | 1V8 | GPIO | |||
| PIN 23 | VCC28_DVP | 输出 | 2V8 | ||||
| PIN 24 | GND | GND | 0V | ||||
| PIN 25 | VCC18_DVP | 输入 | 1V8 | ||||
| PIN 26 | VCC12_DVP | 输出 | 1V2 | ||||
| PIN 27 | VDDIO | 输出 | 3V3 | ||||
| PIN 28 | NC | ||||||
| PIN 29 | NC | ||||||
| PIN 30 | NC | ||||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
19
|
喇叭 | PIN 1 | LVOP | 输出 | 5V | 喇叭接口 |
|
| PIN 2 | LVON | 输出 | 5V | ||||
| PIN 3 | RVOP | 输出 | 5V | ||||
| PIN 4 | RVON | 输出 | 5V | ||||
| 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 | |
|
26
|
LVDS 电源 | PIN 1 | VDD_LED | 输出 | 12V | 电源输出 |
|
| PIN 2 | VDD_LED | 输出 | 12V | 电源输出 | |||
| PIN 3 | PWM1 | 输出 | 3V3 | 背光调节2 | |||
| PIN 4 | PWM0 | 输出 | 3V3 | 背光调节1 | |||
| PIN 5 | GND | GND | 0V | GND | |||
| PIN 6 | GND | GND | 0V | GND | |||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
27
|
SPI | PIN 1 | SPI1_CLK | 输出 | 3V3 | SPI1 | GPIO |
| PIN 2 | SPI1_CSO | 输出 | 3V3 | GPIO | |||
| PIN 3 | SPI1_TX | 输出 | 3V3 | GPIO | |||
| PIN 4 | SPI1_RX | 输入 | 3V3 | GPIO | |||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
28
|
双路LVDS | PIN 1 | VCC_LVDS | 输出 | 3V3/5V/12V | 电源输出 | |
| PIN 2 | VCC_LVDS | 输出 | 3V3/5V/12V | 电源输出 | |||
| PIN 3 | VCC_LVDS | 输出 | 3V3/5V/12V | 电源输出 | |||
| PIN 4 | GND | GND | 0V | GND | |||
| PIN 5 | GND | GND | 0V | GND | |||
| PIN 6 | GND | GND | 0V | GND | |||
| PIN 7 | MCU_LVDS_YOM | 输出 | LVDS0 通道 | 24位 RGB数据 | |||
| PIN 8 | MCU_LVDS_Y0P | 输出 | |||||
| PIN 9 | MCU_LVDS_Y1M | 输出 | |||||
| PIN 10 | MCU_LVDS_Y1P | 输出 | |||||
| PIN 11 | MCU_LVDS_Y2M | 输出 | |||||
| PIN 12 | MCU_LVDS_Y2P | 输出 | |||||
| PIN 13 | GND | GND | 0V | ||||
| PIN 14 | GND | GND | 0V | ||||
| PIN 15 | MCU-LVDS_CLKM | 输出 | |||||
| PIN 16 | MCU_LVDS_CLKP | 输出 | |||||
| PIN 17 | MCU_LVDS_Y3M | 输出 | |||||
| PIN 18 | MCU_LVDS_Y3P | 输出 | |||||
| PIN 19 | MCU_LVDS1_Y0M | 输出 | LVDS1 通道 | ||||
| PIN 20 | MCU_LVDS1_Y0P | 输出 | |||||
| PIN 21 | MCU_LVDS1_Y1M | 输出 | |||||
| PIN 22 | MCU_LVDS1_Y1P | 输出 | |||||
| PIN 23 | MCU_LVDS1_Y2M | 输出 | |||||
| PIN 24 | MCU_LVDS1_Y2P | 输出 | |||||
| PIN 25 | GND | GND | 0V | ||||
| PIN 26 | GND | GND | 0V | ||||
| PIN 27 | MCU_LVDS1_CLKM | 输出 | |||||
| PIN 28 | MCU_LVDS1_CLKP | 输出 | |||||
| PIN 29 | MCU_LVDS1_Y3M | 输出 | |||||
| PIN 30 | MCU_LVDS1_Y3P | 输出 | |||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
29
|
LVDS+TOUCH | PIN 1 | 5V | 输出 | 5V | 电源输出 | |
| PIN 2 | VDD_LCD | 输出 | 3V3 | 电源输出 | |||
| PIN 3 | BL_EN | 输出 | 3V3 | 背光开关 | GPIO | ||
| PIN 4 | GPIO7_A3-D | 输出 | 3V3 | 屏复位 | GPIO | ||
| PIN 5 | GND | GND | 0V | GND | |||
| PIN 6 | GND | GND | 0V | GND | |||
| PIN 7 | TOUCH_RST | 输出 | 3V3 | 触摸屏接口 | GPIO | ||
| PIN 8 | TOUCH_INT | 输入 | 3V3 | GPIO | |||
| PIN 9 | VCCIO | 输出 | 3V3 | ||||
| PIN 10 | GND | GND | 0V | ||||
| PIN 11 | I2C4_SCL_TP | 输出 | 3V3 | ||||
| PIN 12 | I2C4_SDA_TP | 输入输出 | 3V3 |
|
|||
| PIN 13 | GND | GND | 0V | GND | |||
| PIN 14 | NC | ||||||
| PIN 15 | GND | GND | 0V | GND | |||
| PIN 16 | GND | GND | 0V | GND | |||
| PIN 17 | GND | GND | 0V | GND | |||
| PIN 18 | PWMO | 输出 | 3V3 | GND | |||
| PIN 19 | MCU_LVDS_CLKP | 输出 | LVDS0 通道 | ||||
| PIN 20 | MCU_LVDS_CLKM | 输出 | |||||
| PIN 21 | MCU_LVDS_Y0P | 输出 | |||||
| PIN 22 | MCU_LVDS_Y0M | 输出 | |||||
| PIN 23 | MCU_LVDS_Y1P | 输出 | |||||
| PIN 24 | MCU_LVDS_Y1M | 输出 | |||||
| PIN 25 | NC | 悬空 | |||||
| PIN 26 | NC | 悬空 | |||||
| PIN 27 | MCU_LVDS_Y2P | 输出 | |||||
| PIN 28 | MCU_LVDS_Y2M | 输出 | |||||
| PIN 29 | MCU_LVDS_Y3P | 输出 | |||||
| PIN 30 | MCU_LVDS_Y3P | 输出 | |||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
30
|
LVDS 电压配置 | PIN 1 | VDD_LCD | 输出 | 3V3 | LVDS 屏电压选择 | |
| PIN 2 | VCC_LVDS | 输出 | 3V3 | ||||
| PIN 3 | 5V | 输出 | 5V | ||||
| PIN 4 | VCC_LVDS | 输出 | 5V | ||||
| PIN 5 | VDD_LED | 输出 | 12V | ||||
| PIN 6 | VCC_LVDS | 输出 | 12V | ||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
31
|
EDP+TOUCH | PIN 1 | 5V | 输出 | 5V | 电源输出 | |
| PIN 2 | VDD_LCD | 输出 | 3V3 | 电源输出 | |||
| PIN 3 | BL_EN | 输出 | 3V3 | 背光开关 | GPIO | ||
| PIN 4 | GPIO7_A3_D | 输出 | 3V3 | 屏复位 | GPIO | ||
| PIN 5 | NC | ||||||
| PIN 6 | NC | ||||||
| PIN 7 | TOUCH_RST | 输出 | 3V3 | 触摸屏接口 | GPIO | ||
| PIN 8 | TOUCH_INT | 输入 | 3V3 | GPIO | |||
| PIN 9 | VCCIO | 输出 | 3V3 | ||||
| PIN 10 | GND | GND | 0V | ||||
| PIN 11 | I2C4_SCL_TP | 输出 | 3V3 | ||||
| PIN 12 | I2C4_SDA_TP | 输入输出 | 3V3 | ||||
| PIN 13 | NC | ||||||
| PIN 14 | NC | ||||||
| PIN 15 | GND | GND | 0V | GND | |||
| PIN 16 | GND | GND | 0V | GND | |||
| PIN 17 | GND | GND | 0V | GND | |||
| PIN 18 | PWMO | 输出 | 3V3 | 背光调节1 | |||
| PIN 19 | TXKP | 输出 | EDP 显示接口 | ||||
| PIN 20 | TXKN | 输出 | |||||
| PIN 21 | TX0P | 输出 | |||||
| PIN 22 | TX0N | 输出 | |||||
| PIN 23 | TX1P | 输出 | |||||
| PIN 24 | TX1N | 输出 | |||||
| PIN 25 | NC | ||||||
| PIN 26 | NC | ||||||
| PIN 27 | TX2P | 输出 | |||||
| PIN 28 | TX2N | 输出 | |||||
| PIN 29 | TX3P | 输出 | |||||
| PIN 30 | TX3N | 输出 | |||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
33
|
RTC | PIN 1 | 3V | 输出 | 3V | RTC 电池 | |
| PIN 2 | GND | GND | 0V | ||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
34
|
MIPI+DSI1 | PIN 1 | 5V | 输出 | 5V | 电源输出 | |
| PIN 2 | 5V | 输出 | 5V | 电源输出 | |||
| PIN 3 | VDD_LCD | 输出 | 3V3 | 电源输出 | |||
| PIN 4 | BL_EN | 输出 | 3V3 | 背光开关 | GPIO | ||
| PIN 5 | GND | GND | 0V | GND | |||
| PIN 6 | GND | GND | 0V | GND | |||
| PIN 7 | TOUCH_RST | 输出 | 3V3 | 触摸屏接口 | GPIO | ||
| PIN 8 | TOUCH_INT | 输出 | 3V3 | GPIO | |||
| PIN 9 | VCCIO | 输出 | 3V3 | ||||
| PIN 10 | GND | GND | 0V | ||||
| PIN 11 | I2C4_SCL_TP | 输出 | 3V3 | ||||
| PIN 12 | I2C4_SDA_TP | 输出 | 3V3 | ||||
| PIN 13 | GND | GND | 0V | GND | |||
| PIN 14 | PWMO | 输出 | 3V3 | 背光调节1 | |||
| PIN 15 | GPIO7_A3_D | 输出 | 3V3 | 屏复位 | |||
| PIN 16 | GND | GND | 0V | GND | |||
| PIN 17 | MIPI_TX/RX_CLKN | 输出 | MIPI DSI1 | ||||
| PIN 18 | MIPI_TX/RX_CLKP | 输出 | 显示接口 | ||||
| PIN 19 | GND | GND | |||||
| PIN 20 | MIPI_TX/RX_D0N | 输出 | |||||
| PIN 21 | MIPI_TX/RX_D0P | 输出 | |||||
| PIN 22 | GND | GND | |||||
| PIN 23 | MIPI_TX/RX_D1N | 输出 | |||||
| PIN 24 | MIPI_TX/RX_D1P | 输出 | |||||
| PIN 25 | GND | GND | |||||
| PIN 26 | MIPI_TX/RX_D2N | 输出 | |||||
| PIN 27 | MIPI_TX/RX_D2P | 输出 | |||||
| PIN 28 | GND | GND | |||||
| PIN 29 | MIPI_TX/RX_D3N | 输出 | |||||
| PIN 30 | MIPI_TX/RX_D3P | 输出 | |||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
35
|
MIPI+TOUCH | PIN 1 | 5V | 输出 | 5V | 电源输出 | |
| PIN 2 | VDD_LCD | 输出 | 3V3 | 电源输出 | |||
| PIN 3 | PWMO | 输出 | 3V3 | 背光调节1 | |||
| PIN 4 | GPIO7_A3_D | 输出 | 3V3 | 屏复位 | |||
| PIN 5 | NC | ||||||
| PIN 6 | NC | ||||||
| PIN 7 | TOUCH_RST | 输出 | 3V3 | 触摸屏接口 | GPIO | ||
| PIN 8 | TOUCH_INT | 输出 | 3V3 | GPIO | |||
| PIN 9 | VCCIO | 输出 | 3V3 | ||||
| PIN 10 | GND | GND | 0V | ||||
| PIN 11 | I2C4_SCL_TP | 输出 | 3V3 | ||||
| PIN 12 | I2C4_SDA_TP | 输出 | 3V3 | ||||
| PIN 13 | NC | ||||||
| PIN 14 | NC | ||||||
| PIN 15 | GND | GND | 0V | GND | |||
| PIN 16 | GND | GND | 0V | GND | |||
| PIN 17 | GND | GND | 0V | GND | |||
| PIN 18 | BL_EN | 输出 | 3V3 | 背光开关 | |||
| PIN 19 | MIPI_MDPCLK | 输出 | MIPI 显示接口 | ||||
| PIN 20 | MIPI_MDNCLK | 输出 | |||||
| PIN 21 | MIPI_MDP0 | 输出 | |||||
| PIN 22 | MIPI_MDN0 | 输出 | |||||
| PIN 23 | MIPI_MDP1 | 输出 | |||||
| PIN 24 | MIPI_MDN1 | 输出 | |||||
| PIN 25 | NC | ||||||
| PIN 26 | NC | ||||||
| PIN 27 | MIPI_MDP2 | 输出 | |||||
| PIN 28 | MIPI_MDN2 | 输出 | |||||
| PIN 29 | MIPI_MDP3 | 输出 | |||||
| PIN 30 | MIPI_MDN3 | 输出 | |||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
36
|
MIPI+DSI0 | PIN 1 | 5V | 输出 | 5V | 电源输出 | |
| PIN 2 | 5V | 输出 | 5V | 电源输出 | |||
| PIN 3 | VDD_LCD | 输出 | 3V3 | 电源输出 | |||
| PIN 4 | BL_EN | 输出 | 3V3 | 背光开关 | |||
| PIN 5 | GND | GND | 0V | GND | |||
| PIN 6 | GND | GND | 0V | GND | |||
| PIN 7 | TOUCH_RST | 输出 | 3V3 | 触摸屏接口 | GPIO | ||
| PIN 8 | TOUCH_INT | 输出 | 3V3 | GPIO | |||
| PIN 9 | VCCIO | 输出 | 3V3 | ||||
| PIN 10 | GND | GND | 0V | ||||
| PIN 11 | I2C4_SCL_TP | 输出 | 3V3 | GPIO | |||
| PIN 12 | I2C4_SDA_TP | 输出 | 3V3 | GPIO | |||
| PIN 13 | GND | GND | 0V | GND | |||
| PIN 14 | PWMO | 输出 | 3V3 | 背光调节1 | |||
| PIN 15 | GPIO7_A3_D | 输出 | 3V3 | 屏复位 | GPIO | ||
| PIN 16 | GND | GND | 0V | GND | |||
| PIN 17 | MIPI_MDNCLK | 输出 | MIPI DSI0 显示接口 | ||||
| PIN 18 | MIPI_MDPCLK | 输出 | |||||
| PIN 19 | GND | GND | 0V | ||||
| PIN 20 | MIPI_MDN0 | 输出 | |||||
| PIN 21 | MIPI_MDP0 | 输出 | |||||
| PIN 22 | GND | GND | 0V | ||||
| PIN 23 | MIPI_MDN1 | 输出 | |||||
| PIN 24 | MIPI_MDP1 | 输出 | |||||
| PIN 25 | GND | GND | 0V | ||||
| PIN 26 | MIPI_MDN2 | 输出 | |||||
| PIN 27 | MIPI_MDP2 | 输出 | |||||
| PIN 28 | GND | GND | 0V | ||||
| PIN 29 | MIPI_MDN3 | 输出 | |||||
| PIN 30 | MIPI_MDP3 | 输出 | |||||
| 位号 | 功能接口 | 脚位 | 定义 | 当前IO状态 | IO 电压 | 功能一 | 功能二 |
|
37
|
DEBUG | PIN 1 | 5V | 输出 | 5V | 串口调试 | |
| PIN 2 | TX2 | 输入输出 | 3V3 | ||||
| PIN 3 | RX2 | 输入输出 | 3V3 | ||||
| PIN 4 | GND | GND | 0V | ||||
开发板标注图
2G+16G核心板
1G+8G核心板
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|---|---|
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