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iTOP-4412核心板

iTOP-4412核心板


4418处理器
  • CPU ARM Cortex-A9 四核 S5P4418处理器 主频1.4GHz
6818处理器
  • CPU ARM Cortex-A53 八核 6818处理器 主频1.4GHz
核心板工艺
  • 工艺 六层设计,沉金工艺
基本参数
  • 内存 1GB DDR3
  • 存储 16GB
  • PMIC AXP228,支持动态调频,超低功耗
  • 扩展 引出脚多达320个,满足用户各类扩展需求
运行温度
  • 温度 -25℃至+80℃
其它
  • 高度 核心板连接器为1.5mm
  • 工作电压 直流5V供电
  • 系统支持 Linux、Android等系统
应用范围
  • 应用范围 家居控制平台、智能家居平台、健身器械操作平台、美容器械操作平台、医疗器械操作平台
  • 智能仪表、仪器、触摸屏控制器
  •   导航设备、车载DVD;智能广告控制终端
  •   排队系统、广告机
  •   楼宇对机、分机以及管理机等
iTOP-4412核心板

引角定义/连接器01
引脚
名称
1
VSYS
2
MCU_NSOE
3
GPIOC8
4
MCU_NSWE
5
WIFI_CHIP_EN
6
MCU_OTG_PWRON
7
MCU_CAMERA_PN
8
MCU_SA2
9
MCU_CAMERA_PD
10
MCU_ETHIRQ
11
MCU_CAM1_RST
12
GND
13
MCU_UART0_RX
14
MCU_SPI0_CLK
15
MCU_UART0_TX
16
MCU_SPI0_FRM
17
MCU_UART1_RX
18
MCU_SPI0_TXD
19
MCU_UART1_TX
20
MCU_SPI0_RXD
21
GND
22
GND
23
MCU_SCL_0
24
VBAT_SYS
25
MCU_SDA_0
26
VBAT_SYS
27
MCU_SDA_2
28
VBAT_SYS
29
MCU_SCL_2
30
VBAT_SYS
31
MCU_SDA_1
32
VBAT_SYS
33
MCU_SCL_1
34
VCC1P8_RTC
35
GND
36
GND
37
MCU_BACKLIGHT_PWM
38
MCU_SD1_CLK
39
GND
40
MCU_SD1_CMD
41
MCU_UART3_TX
42
MCU_SD1_D0
43
MCU_UART3_RX
44
MCU_SD1_D1
45
GND
46
MCU_SD1_D2
47
GPIOC17
48
MCU_SD1_D3
49
MCU_UART2_RX
50
GND
51
MCU_UART2_TX
52
MCU_I2S_LRCK
53
GPIOC24
54
MCU_I2S_SDOUT
55
MCU_ISO7816_CLK
56
MCU_I2S_MCLK
57
GND
58
MCU_I2S_BCK
59
GND
60
MCU_I2S_SDIN
61
GPIOD8
62
GND
63
ALIVE_GPIO5
64
GND
65
MCU_SD0_CD
66
GND
67
GND
68
GND
69
GND
70
GND
71
MCU_PWRKEY
72
GND
73
MCU_PWRKEY_GPIO
74
MCU_SPI1_CLK
75
MCU_NRESETOUT
76
MCU_SPI1_FRM
77
MCU_NRESETIN
78
MCU_SPI1_RXD
79
MCU_PWREN_SYS
80
MCU_SPI1_TXD
引角定义/连接器02
引脚
名称
说明
1
GND
2
GND
3
GND
4
LCD_B0
5
GND
6
LCD_B1
7
MCU_CAM1_D0
8
LCD_B2
9
MCU_CAM1_D1
10
LCD_B3
11
MCU_CAM1_D2
12
LCD_B4
13
MCU_CAM1_D3
14
LCD_B5
15
MCU_CAM1_D4
16
LCD_B6
17
MCU_CAM1_D5
18
LCD_B7
19
MCU_CAM1_D6
20
LCD_G0
21
MCU_CAM1_D7
22
LCD_G1
23
MCU_CAM1_PCLK
24
LCD_G2
25
MCU_CAM1_MCLK
26
LCD_G3
27
GND
28
LCD_G4
29
MCU_SD7
30
LCD_G5
31
MCU_SD6
32
LCD_G6
33
MCU_SD5
34
LCD_G7
35
MCU_SD4
36
LCD_R0
37
MCU_SD3
38
LCD_R1
39
MCU_SD2
40
LCD_R2
41
MCU_SD1
42
LCD_R3
43
MCU_SD0
44
LCD_R4
45
GND
46
LCD_R5
47
MCU_NAND_WP
48
LCD_R6
49
MCU_NNFOE
50
LCD_R7
51
MCU_RNB
52
LCD_CLK
53
MCU_NNFWE
54
LCD_VSYNC
55
MCU_ALE
56
LCD_HSYNC
57
MCU_CLE
58
LCD_DE
59
MCU_NNCS1
60
GND
61
MCU_NNCS0
62
MCU_SD0_CLK
63
GND
64
MCU_SD0_CMD
65
MCU_TSI_PWRON
66
MCU_SD0_D0
67
MCU_TSI_INT
68
MCU_SD0_D1
69
MCU_SPI_WP
70
MCU_SD0_D2
71
MCU_HP_DET
72
MCU_SD0_D3
73
MCU_SEN0_INT
74
GND
75
MCU_TOUCH_INT
76
GND
77
MCU_KEY_VOLUP
78
MCU_TSI_ERR1
79
MCU_KEY_VOLDN
80
GPIOC0
引角定义/连接器03
引脚
名称
1
GND
2
GND
3
MIPIDSI_DP0
4
MIPICSI_DP0
5
MIPIDSI_DN0
6
MIPICSI_DN0
7
MIPIDSI_DP1
8
MIPICSI_DP1
9
MIPIDSI_DN1
10
MIPICSI_DN1
11
MIPIDSI_DP2
12
MIPICSI_DP2
13
MIPIDSI_DN2
14
MIPICSI_DN2
15
MIPIDSI_DP3
16
MIPICSI_DP3
17
MIPIDSI_DN3
18
MIPICSI_DN3
19
MIPIDSI_DPCLK
20
MIPICSI_DPCLK
21
MIPIDSI_DNCLK
22
MIPICSI_DNCLK
23
MIPIDSI_VREG_0P4V
24
GND
25
GND
26
MCU_HDMI_TX2P
27
GND
28
MCU_HDMI_TX2N
29
GND
30
MCU_HDMI_TX1P
31
GND
32
MCU_HDMI_TX1N
33
GND
34
MCU_HDMI_TX0P
35
GND
36
MCU_HDMI_TX0N
37
GMAC_TXCLK
38
MCU_HDMI_TXCP
39
GMAC_CRS
40
MCU_HDMI_TXCN
41
GMAC_RXER
42
MCU_HDMI_CEC
43
GMAC_MDIO
44
MCU_HDMI_HPD
45
GPIOE8
46
GND
47
GPIOE10
48
MCU_USB_HOST_D+
49
MCU_CAM1_VSYNC
50
MCU_USB_HOST_D-
51
GPIOE9
52
USBHSIC_DATA
53
GPIOE11
54
USBHSIC_STROBE
55
GPIOE20
56
GND
57
MCU_CAM1_HYNC
58
MCU_LVDS_Y0M
59
GPIOE12
60
MCU_LVDS_Y0P
61
GPIOE19
62
MCU_LVDS_Y1M
63
GPIOE16
64
MCU_LVDS_Y1P
65
GPIOE18
66
MCU_LVDS_Y2M
67
GPIOE14
68
MCU_LVDS_Y2P
69
GPIOE17
70
MCU_LVDS_CLKM
71
GPIOE15
72
MCU_LVDS_CLKP
73
GND
74
MCU_LVDS_Y3M
75
MCU_USB_ID
76
MCU_LVDS_Y3P
77
MCU_USB-
78
MCU_LVDS_Y4M
79
MCU_USB+
80
MCU_LVDS_Y4P
引角定义/连接器04
引脚
名称
1
GND
2
VCC3P3_SYS
3
MCU_TSI1_SYNC
4
VCC3P3_SYS
5
MCU_TSI1_CLK
6
VCC3P3_SYS
7
MCU_TSI1_DP
8
VCC3P3_SYS
9
MCU_TSI1_D7
10
GND
11
MCU_TSI1_D6
12
VCC1P8_CAM
13
MCU_TSI1_D5
14
VCC1P8_CAM
15
MCU_TSI1_D4
16
GND
17
MCU_TSI1_D3
18
VCC3P3_WIFI
19
MCU_TSI1_D2
20
VCC3P3_WIFI
21
MCU_TSI1_D1
22
GND
23
MCU_TSI1_D0
24
GND
25
GND
26
DC5V_OTG
27
JTAG_TCLK
28
DC5V_OTG
29
JTAG_TDO
30
DC5V_OTG
31
JTAG_NTRST
32
GND
33
JTAG_TMS
34
GND
35
JTAG_TDI
36
DCIN
37
GND
38
DCIN
39
GND
40
DCIN
41
ADC0
42
DCIN
43
ADC1
44
DCIN
45
GND
46
GND
47
ADC3
48
GND
49
ADC4
50
VBAT
51
ADC5
52
VBAT
53
ADC6
54
VBAT
55
ADC7
56
VBAT
57
GND
58
VBAT
59
GND
60
VBAT
61
GND
62
VBAT
63
GND
64
GND
65
GND
66
GND
67
GND
68
GND
69
GND
70
GND
71
GND
72
GND
73
GND
74
GND
75
GND
76
GND
77
GND
78
GND
79
GND
80
GND

法律公告  |  使用条款

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