DC_CG288

DC-CG288核心板是定昌电子瑞芯微RK3288四核SOC核心板邮票孔SOM模组,采用进口三星内存优质颗粒,运行内存1GB/2GB/4GB可选,eMMC8G/16G/32G/64G可选。经典RK808-B PMIC电源管理芯片,6层黑色沉金PCB工业设计,整体尺寸80×60×1.6mm,总计106PIN金手指引脚全引出;板载MS7123 VGA视频DAC数模转换芯片实现VGA输出,支持双屏同显/异显,4K,2KH.265硬解码,兼容OPENGL/OPENVG/OPENCL等图像协议,跑分43000+,适配带屏智能终端设备开发,如:文审游艺机,工控HMI显示终端、物联网采集控制器等产品,可搭配定昌RK3288配套DEMO底板二次开发。

DC_CG288主要的硬件资源包括:
1、显示硬件资源:1路HDMIOUT、1路MIPIDSI、1组VGA(RGB),支持双屏异显/同显。
2、音频硬件资源:1组左右声道HP音频输出、4路I2C音频总线、ADKEY按键输入。
3、网络硬件资源:1路百兆RJ45网口PHY,完整WIFI+BT蓝牙引脚,可外接无线模组。
4、存储硬件资源:1路SDMMC,支持TF卡扩展。
5、串口与总线资源:4路TTL串口;2组SPI;4路I2C;2路PWM。
6、USB硬件资源:2路USBHOST、1组OTG。
7、其它硬件资源:多路GPIO、LED驱动引脚、喇叭控制脚、系统RESET复位、PMIC开机按键;整机106个金手指引脚全部引出各类扩展功能。
源头工厂
退换无忧
1~3年质保
采购简单
资料齐全
技术支持
规格书下载 DC-CG288-V01规格说明书2024-12-25.pdf
  • 产品详情
  • 产品参数
PinNet NamePadtypeIPullDefault function descriptionIO Powerdomain
1GNDG
GND
2GNDG
GND
3VCC_SYSP
power input5V
4VCC_SYSP
power input5V
5VCC_SYSP
power input5V
6VCC_IOP
power output3.3V
7PORT_CEC/GPI07_CO_uI/0UPPORT_CEC5V
8DDC_SDA/GPI07_C3_uI/0UPDDC_SDA5V
9DDC_SCL/GPI07_C4_uI/0UPDDC_SCL5V
10PORT_HPDI/0
PORT_HPD5V
11HDMI_TX2P0
HDMI_TX2P1.8V
12HDMI_TX2N0
HDMI_TX2N1.8V
13HDMI_TX1P0
HDMI_TX1P1.8V
14HDMI_TX1N0
HDMI_TX1N1.8V
15HDMI_TXOP0
HDMI_TXOP1.8V
16HDMI_TXON0
HDMI_TXON1.8V
17HDMI_TXCP0
HDMI_TXCP1.8V
18HDMI_TXCN0
HDMI_TXCN1.8V
19GPIO6_B3_d_SPDITI/0DOWMLCS_RST3.3V
20UARTO_CTS/GPI04_C2_uI/0UPUARTO_CTS3.3V
21UARTO_RTS/GPIO4_C3_uI/0UPUARTO_RTS3.3V
22UARTO_RXD/GPI04_CO_uI/0UPUARTO_RXD3.3V
23UARTO_TXD/GPIO4_C1_dI/0DOWMUARTO_TXD3.3V
24WIFI_D1/GPI04_C5_uI/0UPWIFI_D13.3V
25WIFI_D2/GPI04_C6_uI/0UPWIFI_D23.3V
26WIFI_D0/GPI04_C4_uI/OUPWIFI_D03.3V
27WIFI_CMD/GPIO4_D0_uI/0UPWIFI_CMD3.3V
28WIFI_CLK/GPIO4_D1_dI/0DOWMWIFI_CLK3.3V
29WIFI_D3/GPIO4_C7_uI/0UPWIFI_D33.3V
30RTC_CLKOUT1I/0
RTC_CLKOUT23.3V
31BT_RST/GPIO4_D5_dI/0DOWMBT_RST3.3V
32BT_WAKE/GPI04_D2_uI/0UPBT_WAKE3.3V
33WIFI_REG_ON/GPIO4_D4_dI/0DOWMWIFI_REG_ON3.3V
34BT_HOST_WAKE/GPIO4_D7_uI/0UPBT_HOST_WAKE3.3V
35WIFI_HOST_WAKE/GPIO4_D6 uI/0UPWIFI_HOST_WAKE3.3V
36UART4_RX/GPI05_B7_uI/0UPUART4_RX3.3V
37UART4_TX/GPI05_B6_dI/0DOWMUART4_TX3.3V
38UART1_RX/GPI05_B0_uI/0UPUART1_RX3.3V
39UART1_TX/GPI05_B1_dI/0DOWMUART1_TX3.3V
40HPOUT_R_C0
HPOUT_R_C
41HPOUT_L_C0
HPOUT_L_C
42SDMMC_D3/GPIO6_C3_uI/0UPSDMMC_D33.3V
43SDMMC_CMD/GPI06_C5_uI/0UPSDMMC_CMD3.3V
44SDMMC_D2/GPI06_C2_uI/0UPSDMMC_D23.3V
45SDMMC_D0/GPIO6_CO_uI/0UPSDMMC_D03.3V
46SDMMC_D1/GPI06_C1_uI/0UPSDMMC_D13.3V
47SDMMC_CLK/GPI06_C4_dI/0DOWMSDMMC_CLK3.3V
48SDMMC_DET/GPI06_C6_uI/0UPSDMMC_DET3.3V
49PHY_MDI1-

PHY_MDI1-
50PHY_MDI1+

PHY_MDI1+
51PHY_MDIO-

PHY_MDIO-
52PHY_MDIO+

PHY_MDIO+
53GNDG
GND
54GNDG
GND
55GPI08_B1_d_SPI2_TXDI/0DOWMHP_DET_L3.3V
56GPI08_A7_u_SPI2_CSOI/0UPSPK_CTL_H3.3V
57GPI08_A6_d_SPI2_CLKI/0DOWMLED1/PHYAD13.3V
58GPI08_B0_d_SPI2_RXDI/0DOWMLED0/PHYAD03.3V
59SPI1_CLK/GPI07_B4_DI/0DOWMSPI1_CLK3.3V
60SPI1_CSNO/GPI07_B5_UI/0UPSPI1_CSNO3.3V
61SPI1_RXD/GPI07_B6_DI/0DOWMSPI1_RXD3.3V
62SPI1_TXD/GPI07_B7_DI/0DOWMSPI1_TXD3.3V
63GPI07_A0_d_PWMOI/0DOWMFAN_PWM3.3V
64GPI00_A3_u/GPI00_A3_uI/0UPRTC_INT_L3.3V
65UART3_RX/GPI07_A7_uI/0UPUSB_HOST_PWREN_H23.3V
66UART3_TX/GPI07_B0_dI/0DOWMUSB_HOST_PWREN_H13.3V
67I2C1_SDA/GPI08_A4_uI/0UPI2C1_SDA3.3V
68I2C1_SCL/GPI08_A5_uI/0UPI2C1_SCL3.3V
69TOUCH_INT/GPI07_A6_uI/0UPTOUCH_INT3.3V
70GPI07_A1_d_PWM1I/0DOWMIR_PWM3.3V
71TOUCH_RST/GPI07_A5_dI/0DOWMTOUCH_RST3.3V
72I2C4_SDA_TP/GPI07_Cl_uI/0UPI2C4_SDA3.3V
73I2C4_SCL_TP/GPI07_C2_uI/0UPI2C4_SCL3.3V
74I2C3_SCL/GPI02_CO_uI/0UPVGA_SCL3.3V
75I2C3_SDA/GPI02_C1_uI/0UPVGA_SDA3.3V
76I2C2_SCL_AUDIO/GPI06_B2uI/0UPI2C2_SCL3.3V
77I2C2_SDA_AUDIO/GPIO6_B1 uI/0UPI2C2_SDA3.3V
78ADKEY_INI/0
UPDATE1.8V
79RESET_LI/0
RESET1.8V
80PMIC_PWRONI/0
PMIC_PWRON1.8V
81HOST2_DM0
HOST2_DM
82HOST2_DP0
HOST2_DP
83HOST1_DM0
HOST1_DM
84HOST1_DP0
HOST1_DP
85DEBUG_TX2/GPI07_C7_uI/0UPDEBUG_TX23.3V
86DEBUG_RX2/GPI07_C6_uI/0UPDEBUG_RX23.3V
87VGA_HSYNC/GPIO1_D0_d/GPI01_D0_dI/0DOWMVGA_HSYNC3.3V
88VGA_VSYNC/GPI01_D1_dI/0DOWMVGA_VSYNC3.3V
89R_RGB0
R_RGB
90G_RGB0
G_RGB
91B_RGB0
B_RGB
92GNDG
GND
93MIPI_TX_D3_N0
MIPI_TX_D3_N1.8V
94MIPI_TX_D3_P0
MIPI_TX_D3_P1.8V
95MIPI_TX_D2_N0
MIPI_TX_D2_N1.8V
96MIPI_TX_D2_P0
MIPI_TX_D2_P1.8V
97MIPI_TX_CLK_N0
MIPI_TX_CLK_N1.8V
98MIPI_TX_CLK_P0
MIPI_TX_CLKP1.8V
99MIPI_TX_D1_N0
MIPI_TX_D1_N1.8V
100MIPI_TX_D1_P0
MIPI_TX_D1_P1.8V
101MIPI_TX_D0_N0
MIPI_TX_D0_N1.8V
102MIPI_TX_D0_P0
MIPI_TX_D0_P1.8V
103GNDG
GND
104OTGDP

Test points
105OTGDM

Test points
106GNDG
GND
规格
内存/存储:最高4GB+64GB
产品特点
106PIN RK3288邮票孔核心板
支持系统
安卓7.1系统
类型
RK3288
试用支持
支持测样1个月
主板尺寸
142*102*17mm