ECK41-E1N2-N based on RK3506G series processor embedded core board 1.2GHz triple-core A7integrated 128MB memory256MB storage small size, high cost performance supports Linux LVGL
[Processor model]：RK3506G
[Processor frequency]：1.2GHz
[Memory capacity]：128MB
[Storage capacity]：256MB
[Product size]：29*25*3.1mm
[Product weight]：4.6±1g
[Introduction]：ECK41-E1N2-N is carefully designed based on Rockchip's RK3506G series processor. It adopts a new stamp hole + LGA interface form. Commonly used functional I/Os are designed on the stamp holes. When only commonly used functional I/Os are used, only the stamp hole pins can be soldered. The ECK41-E1 series core board is a nationally produced industrial-grade embedded core board with the characteristics of low power consumption, small size, high reliability, and high cost performance. This core board can be widely used in the Internet of Things, automation control, smart manufacturing, self-service terminals and other electronic commercial and industrial equipment fields.
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| LLGA | Pin Name | MPU | Power Rail | Type | FUN 0 | Note |
| 1 | VCC_1V8 | PWR | ||||
| 2 | GPIO3_B1_d | 31 | VCCIO4/3.3V | I/O | GPIO3_B1 | For more parameters, please refer to the data file |
| 3 | GPIO3_B0_d | 32 | VCCIO4/3.3V | I/O | GPIO3_B0 | For more parameters, please refer to the data file |
| 4 | GPIO3_A7_d | 33 | VCCIO4/3.3V | I/O | GPIO3_A7 | For more parameters, please refer to the data file |
| 5 | GPIO3_A6_d | 34 | VCCIO4/3.3V | I/O | GPIO3_A6 | For more parameters, please refer to the data file |
| 6 | GPIO3_A3_d | 35 | VCCIO4/3.3V | I/O | GPIO3_A3 | For more parameters, please refer to the data file |
| 7 | GPIO3_A2_d | 36 | VCCIO4/3.3V | I/O | GPIO3_A2 | For more parameters, please refer to the data file |
| 8 | GPIO3_A0_d | 37 | VCCIO4/3.3V | I/O | GPIO3_A0 | For more parameters, please refer to the data file |
| 9 | GPIO3_A1_d | 38 | VCCIO4/3.3V | I/O | GPIO3_A1 | For more parameters, please refer to the data file |
| 10 | GPIO3_A5_d | 40 | VCCIO4/3.3V | I/O | GPIO3_A5 | For more parameters, please refer to the data file |
| 11 | GPIO3_A4_d | 41 | VCCIO4/3.3V | I/O | GPIO3_A4 | For more parameters, please refer to the data file |
| 12 | DGND | PWR | ||||
| 13 | GPIO2_C0_d | 42 | VCCIO3/3.3V | I/O | GPIO2_C0 | For more parameters, please refer to the data file |
| 14 | GPIO2_B7_d | 43 | VCCIO3/3.3V | I/O | GPIO2_B7 | For more parameters, please refer to the data file |
| 15 | GPIO2_B6_d | 44 | VCCIO3/3.3V | I/O | GPIO2_B6 | For more parameters, please refer to the data file |
| 16 | GPIO2_B5_d | 45 | VCCIO3/3.3V | I/O | GPIO2_B5 | For more parameters, please refer to the data file |
| 17 | GPIO2_B4_d | 46 | VCCIO3/3.3V | I/O | GPIO2_B4 | For more parameters, please refer to the data file |
| 18 | GPIO2_B3_d | 47 | VCCIO3/3.3V | I/O | GPIO2_B3 | For more parameters, please refer to the data file |
| 19 | GPIO2_B2_d | 48 | VCCIO3/3.3V | I/O | GPIO2_B2 | For more parameters, please refer to the data file |
| 20 | GPIO2_B1_d | 49 | VCCIO3/3.3V | I/O | GPIO2_B1 | For more parameters, please refer to the data file |
| 21 | GPIO2_B0_d | 50 | VCCIO3/3.3V | I/O | GPIO2_B0 | For more parameters, please refer to the data file |
| 22 | DGND | PWR | ||||
| 23 | SARADC_IN3_GPIO | 60 | SARADC/1.8V | I/O | GPIO4_B3 | For more parameters, please refer to the data file |
| 24 | SARADC_IN2_GPIO | 61 | SARADC/1.8V | I/O | GPIO4_B2 | For more parameters, please refer to the data file |
| 25 | SARADC_IN1_RECOVER | 62 | SARADC/1.8V | I/O | GPIO4_B1 | For more parameters, please refer to the data file |
| 26 | SARADC_IN0_BOOT | 63 | SARADC/1.8V | I/O | GPIO4_B0 | For more parameters, please refer to the data file |
| 27 | USB20_OTG0_DM | 71 | USB/3.3V | AI/O | USB20_OTG0_DM | |
| 28 | USB20_OTG0_DP | 72 | USB/3.3V | AI/O | USB20_OTG0_DP | |
| 29 | DGND | PWR | ||||
| 30 | USB20_OTG1_DM | 73 | USB/3.3V | AI/O | USB20_OTG1_DM | |
| 31 | USB20_OTG1_DP | 74 | USB/3.3V | AI/O | USB20_OTG1_DP | |
| 32 | DGND | PWR | ||||
| 33 | MIPI_DPHY_DSI_TX_CLKN | 77 | MIPI DSI/1.8V | Or | GPO4_A4 | For more parameters, please refer to the data file |
| 34 | MIPI_DPHY_DSI_TX_CLKP | 78 | MIPI DSI/1.8V | Or | GPO4_A5 | For more parameters, please refer to the data file |
| 35 | DGND | PWR | ||||
| 36 | MIPI_DPHY_DSI_TX_D1N | 79 | MIPI DSI/1.8V | Or | GPO4_A2 | For more parameters, please refer to the data file |
| 37 | MIPI_DPHY_DSI_TX_D1P | 80 | MIPI DSI/1.8V | Or | GPO4_A3 | For more parameters, please refer to the data file |
| 38 | MIPI_DPHY_DSI_TX_D0N | 81 | MIPI DSI/1.8V | Or | GPO4_A0 | For more parameters, please refer to the data file |
| 39 | MIPI_DPHY_DSI_TX_D0P | 82 | MIPI DSI/1.8V | Or | GPO4_A1 | For more parameters, please refer to the data file |
| 40 | DGND | PWR | ||||
| 41 | GPIO1_A0_d | 83 | VCCIO1/3.3V | I/O | GPIO1_A0 | For more parameters, please refer to the data file |
| 42 | GPIO1_A1_d | 84 | VCCIO1/3.3V | I/O | GPIO1_A1 | For more parameters, please refer to the data file |
| 43 | GPIO1_A2_d | 88 | VCCIO1/3.3V | I/O | GPIO1_A2 | For more parameters, please refer to the data file |
| 44 | GPIO1_A3_d | 89 | VCCIO1/3.3V | I/O | GPIO1_A3 | For more parameters, please refer to the data file |
| 45 | GPIO1_A4_d | 90 | VCCIO1/3.3V | I/O | GPIO1_A4 | For more parameters, please refer to the data file |
| 46 | GPIO1_A5_d | 91 | VCCIO1/3.3V | I/O | GPIO1_A5 | For more parameters, please refer to the data file |
| 47 | GPIO1_A6_d | 93 | VCCIO1/3.3V | I/O | GPIO1_A6 | For more parameters, please refer to the data file |
| 48 | GPIO1_A7_d | 94 | VCCIO1/3.3V | I/O | GPIO1_A7 | For more parameters, please refer to the data file |
| 49 | GPIO1_B0_d | 95 | VCCIO1/3.3V | I/O | GPIO1_B0 | For more parameters, please refer to the data file |
| 50 | GPIO1_B1_d | 96 | VCCIO1/3.3V | I/O | GPIO1_B1 | For more parameters, please refer to the data file |
| 51 | GPIO1_B2_d | 97 | VCCIO1/3.3V | I/O | GPIO1_B2 | For more parameters, please refer to the data file |
| 52 | GPIO1_B3_d | 98 | VCCIO1/3.3V | I/O | GPIO1_B3 | For more parameters, please refer to the data file |
| 53 | GPIO1_B4_d | 99 | VCCIO1/3.3V | I/O | GPIO1_B4 | For more parameters, please refer to the data file |
| 54 | GPIO1_B5_d | 100 | VCCIO1/3.3V | I/O | GPIO1_B5 | For more parameters, please refer to the data file |
| 55 | GPIO1_B6_d | 101 | VCCIO1/3.3V | I/O | GPIO1_B6 | For more parameters, please refer to the data file |
| 56 | GPIO1_B7_d | 102 | VCCIO1/3.3V | I/O | GPIO1_B7 | For more parameters, please refer to the data file |
| 57 | DGND | PWR | ||||
| 58 | GPIO1_C0_d | 104 | VCCIO1/3.3V | I/O | GPIO1_C0 | For more parameters, please refer to the data file |
| 59 | GPIO1_C1_d | 105 | VCCIO1/3.3V | I/O | GPIO1_C1 | For more parameters, please refer to the data file |
| 60 | GPIO1_C2_d | 106 | VCCIO1/3.3V | I/O | GPIO1_C2 | For more parameters, please refer to the data file |
| 61 | GPIO1_C3_d | 107 | VCCIO1/3.3V | I/O | GPIO1_C3 | For more parameters, please refer to the data file |
| 62 | GPIO1_C4_d | 108 | VCCIO1/3.3V | I/O | GPIO1_C4 | For more parameters, please refer to the data file |
| 63 | GPIO1_C5_d | 109 | VCCIO1/3.3V | I/O | GPIO1_C5 | For more parameters, please refer to the data file |
| 64 | GPIO1_C6_d | 113 | VCCIO1/3.3V | I/O | GPIO1_C6 | For more parameters, please refer to the data file |
| 65 | GPIO1_C7_d | 114 | VCCIO1/3.3V | I/O | GPIO1_C7 | For more parameters, please refer to the data file |
| 66 | DGND | PWR | ||||
| 67 | GPIO1_D0_d | 115 | VCCIO1/3.3V | I/O | GPIO1_D0 | For more parameters, please refer to the data file |
| 68 | GPIO1_D1_d | 116 | VCCIO1/3.3V | I/O | GPIO1_D1 | For more parameters, please refer to the data file |
| 69 | GPIO1_D2_d | 117 | VCCIO1/3.3V | I/O | GPIO1_D2 | For more parameters, please refer to the data file |
| 70 | GPIO1_D3_d | 118 | VCCIO1/3.3V | I/O | GPIO1_D3 | For more parameters, please refer to the data file |
| 71 | GPIO0_C7_d | 123 | PMUIO/3.3V | I/O | GPIO0_C7 | For more parameters, please refer to the data file |
| 72 | GPIO0_C6_d | 124 | PMUIO/3.3V | I/O | GPIO0_C6 | For more parameters, please refer to the data file |
| 73 | GPIO0_C4_d | 126 | PMUIO/3.3V | I/O | GPIO0_C4 | For more parameters, please refer to the data file |
| 74 | GPIO0_C3_d | 127 | PMUIO/3.3V | I/O | GPIO0_C3 | For more parameters, please refer to the data file |
| 75 | GPIO0_C2_d | 128 | PMUIO/3.3V | I/O | GPIO0_C2 | For more parameters, please refer to the data file |
| 76 | GPIO0_C1_d | 1 | PMUIO/3.3V | I/O | GPIO0_C1 | |
| 77 | GPIO0_C0_d | 2 | PMUIO/3.3V | I/O | GPIO0_C0 | |
| 78 | GPIO0_B7_d | 3 | PMUIO/3.3V | I/O | GPIO0_B7 | For more parameters, please refer to the data file |
| 79 | GPIO0_B6_d | 4 | PMUIO/3.3V | I/O | GPIO0_B6 | For more parameters, please refer to the data file |
| 80 | GPIO0_B5_d | 5 | PMUIO/3.3V | I/O | GPIO0_B5 | For more parameters, please refer to the data file |
| 81 | GPIO0_B4_d | 6 | PMUIO/3.3V | I/O | GPIO0_B4 | For more parameters, please refer to the data file |
| 82 | GPIO0_B3_d | 7 | PMUIO/3.3V | I/O | GPIO0_B3 | For more parameters, please refer to the data file |
| 83 | GPIO0_B2_d | 8 | PMUIO/3.3V | I/O | GPIO0_B2 | For more parameters, please refer to the data file |
| 84 | NPOR_L | 10 | PMUIO/3.3V | I | NPOR | |
| 85 | DGND | PWR | ||||
| 86 | GPIO0_B1_d | 12 | PMUIO/3.3V | I/O | GPIO0_B1 | For more parameters, please refer to the data file |
| 87 | GPIO0_B0_d | 13 | PMUIO/3.3V | I/O | GPIO0_B0 | For more parameters, please refer to the data file |
| 88 | GPIO0_A7_d | 14 | PMUIO/3.3V | I/O | GPIO0_A7 | For more parameters, please refer to the data file |
| 89 | GPIO3_B6_d | 26 | VCCIO4/3.3V | I/O | GPIO3_B6 | For more parameters, please refer to the data file |
| 90 | GPIO3_B5_d | 27 | VCCIO4/3.3V | I/O | GPIO3_B5 | For more parameters, please refer to the data file |
| 91 | GPIO3_B4_d | 28 | VCCIO4/3.3V | I/O | GPIO3_B4 | For more parameters, please refer to the data file |
| 92 | GPIO3_B3_d | 29 | VCCIO4/3.3V | I/O | GPIO3_B3 | For more parameters, please refer to the data file |
| 93 | GPIO3_B2_d | 30 | VCCIO4/3.3V | I/O | GPIO3_B2 | For more parameters, please refer to the data file |
| 94 | VCC_3V3 | PWR | ||||
| 95 | VCC_IN_5V0 | PWR | ||||
| 96 | VCC_IN_5V0 | PWR | ||||
| A01 | DGND | PWR | ||||
| A02 | GPIO0_A1_d | 20 | PMUIO/3.3V | I/O | GPIO0_A1 | For more parameters, please refer to the data file |
| A03 | GPIO0_A0_d | 21 | PMUIO/3.3V | I/O | GPIO0_A0 | For more parameters, please refer to the data file |
| A04 | / | / | ||||
| A05 | / | / | ||||
| A06 | DGND | PWR | ||||
| A07 | / | / | ||||
| A08 | / | / | ||||
| A09 | / | / | ||||
| A10 | ACODEC_ADC_INN | 67 | ACODEC ADC/1.8V | AI | ACODEC_ADC_INN | |
| A11 | ACODEC_ADC_INP | 68 | ACODEC ADC/1.8V | AI | ACODEC_ADC_INP | |
| A12 | DGND | PWR | ||||
| B01 | DGND | PWR | ||||
| B02 | / | / | ||||
| B03 | / | / | ||||
| B04 | / | / | ||||
| B05 | DGND | PWR | ||||
| B06 | / | / | ||||
| B07 | / | / | ||||
| B08 | / | / | ||||
| B09 | / | / | ||||
| B10 | DGND | PWR | ||||
| C01 | DGND | PWR | ||||
| C02 | / | / | ||||
| C03 | / | / | ||||
| C04 | / | / | ||||
| C05 | / | / | ||||
| C06 | DGND | PWR | ||||
| C07 | / | / | ||||
| C08 | / | / | ||||
| C09 | / | / | ||||
| C10 | / | / | ||||
| C11 | GPIO0_D0_d | 119 | OSC/1.8V | I/O | GPIO0_D0 | For more parameters, please refer to the data file |
| C12 | DGND | PWR | ||||
| D01 | DGND | PWR | ||||
| D02 | GPIO0_A6_d | 15 | PMUIO/3.3V | I/O | GPIO0_A6 | For more parameters, please refer to the data file |
| D03 | GPIO0_A5_d | 16 | PMUIO/3.3V | I/O | GPIO0_A5 | For more parameters, please refer to the data file |
| D04 | GPIO0_A4_d | 17 | PMUIO/3.3V | I/O | GPIO0_A4 | For more parameters, please refer to the data file |
| D05 | DGND | PWR | ||||
| D06 | / | / | ||||
| D07 | GPIO0_A3_d | 18 | PMUIO/3.3V | I/O | GPIO0_A3 | For more parameters, please refer to the data file |
| D08 | GPIO0_A2_d | 19 | PMUIO/3.3V | I/O | GPIO0_A2 | For more parameters, please refer to the data file |
| D09 | VCC_3V3 | PWR | ||||
| D10 | VCC_IN_5V0 | PWR |
Disclaimer:Strictly prohibited for military or life-safety use. Any violation shall be solely at the user's own risk.