# SII9777CLUC (Component)
## Description
Video-Audio Interface ICs
SII9777CLUC
LQFP-208_L28.0-W28.0-P0.50-EP7.5-BL
LCSC Part Number: C369579
JLCPCB Part Class: Extended Part
Manufactured by LATTICE(莱迪思)
## Component Details
- **Owner:** lcsc
- **Created:** 11/4/2024
- **Last Updated:** 4/28/2025
- **Visibility:** Public
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Lattice-SII9777CLUC_C369579.pdf
- **Product Info Url:** https://lcsc.com/product-detail/Others_Lattice-SII9777CLUC_C369579.html
- **Package or Case Code:** LQFP-208_L28.0-W28.0-P0.50-EP7.5-BL
- **LCSC Part Number:** C369579
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Video-Audio Interface ICs
- **Manufacturer Part Number:** SII9777CLUC
- **Manufacturer Name:** LATTICE(莱迪思)
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [LCSC](https://www.lcsc.com/product-detail/C369579.html) | $47.478 | 0 |
- **Part Type:** Electromechanical Components
- **MPN:** SII9777CLUC
- **Mount Type:** PCB
- **Package / Case Code:** 208-LQFP
- **Pin Count:** 209
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | NC | |
| 2 | TX0_AVDD10 | |
| 3 | TX0_AVDD10 | |
| 4 | TX0_AVSS | |
| 5 | TX0_TXCN | |
| 6 | TX0_TXCP | |
| 7 | TX0_AVSS | |
| 8 | TX0_TX0N | |
| 9 | TX0_TX0P | |
| 10 | TX0_AVSS | |
| 11 | TX0_TX1N | |
| 12 | TX0_TX1P | |
| 13 | TX0_AVSS | |
| 14 | TX0_TX2N | |
| 15 | TX0_TX2P | |
| 16 | TX0_AVSS | |
| 17 | TX0_TX3N | |
| 18 | TX0_TX3P | |
| 19 | TX0_AVSS | |
| 20 | CVDD10 | |
| 21 | ARC | |
| 22 | SPIS_CS_N | |
| 23 | SPIS_CLK | |
| 24 | SPIS_MISO | |
| 25 | SPIS_MOSI | |
| 26 | GPIO2 | |
| 27 | GPIO3 | |
| 28 | GPIO4 | |
| 29 | GPIO5 | |
| 30 | CVDD10 | |
| 31 | IO_VDD33 | |
| 32 | GPIO6 | |
| 33 | GPIO7 | |
| 34 | GPIO8 | |
| 35 | GPIO9 | |
| 36 | CVDD10 | |
| 37 | GPIO10 | |
| 38 | GPIO11 | |
| 39 | AO_SPDIF | |
| 40 | AO_MCLK | |
| 41 | AO_SCK | |
| 42 | AO_WS | |
| 43 | IO_VDD33 | |
| 44 | AO_SD0 | |
| 45 | AO_SD1 | |
| 46 | AO_SD2 | |
| 47 | AO_SD3 | |
| 48 | AO_MUTE | |
| 49 | AI_SD0_SPDIF | |
| 50 | AI_SCK | |
| 51 | CVDD10 | |
| 52 | AI_WS | |
| 53 | RX_AVDD10 | |
| 54 | RX3_RXCN | |
| 55 | RX3_RXCP | |
| 56 | RX_AVDD10 | |
| 57 | RX_AVDD33 | |
| 58 | RX3_RX0N | |
| 59 | RX3_RX0P | |
| 60 | RX3_RX1N | |
| 61 | RX3_RX1P | |
| 62 | RX3_RX2N | |
| 63 | RX3_RX2P | |
| 64 | RX_AVDD10 | |
| 65 | CVDD10 | |
| 66 | RX_AVDD10 | |
| 67 | RX2_RXCN | |
| 68 | RX2_RXCP | |
| 69 | RX_AVDD10 | |
| 70 | RX_AVDD33 | |
| 71 | RX2_RX0N | |
| 72 | RX2_RX0P | |
| 73 | RX2_RX1N | |
| 74 | RX2_RX1P | |
| 75 | RX2_RX2N | |
| 76 | RX2_RX2P | |
| 77 | RX_AVDD10 | |
| 78 | RX3_DSDA | |
| 79 | RX3_DSCL | |
| 80 | RX3_HPD | |
| 81 | RX3_PWR5V | |
| 82 | TEST_MODE | |
| 83 | RX2_DSDA | |
| 84 | RX2_DSCL | |
| 85 | RX2_HPD | |
| 86 | RX2_PWR5V | |
| 87 | CVDD10 | |
| 88 | RSVD3 | |
| 89 | GPIO0_A0_SEL | |
| 90 | WAKEUP_INT/GPIO1 | |
| 91 | SPIM_CS_N | |
| 92 | SPIM_CLK | |
| 93 | SPIM_MISO | |
| 94 | SPIM_MOSI | |
| 95 | RX1_DSDA | |
| 96 | RX1_DSCL | |
| 97 | RX1_PWR5V | |
| 98 | RX1_CDSENSE | |
| 99 | RX0_DSDA | |
| 100 | RX0_CDSENSE | |
| 101 | RX0_DSCL | |
| 102 | RX0_PWR5V | |
| 103 | SBVCC5 | |
| 104 | PWRMUX_OUT | |
| 105 | AON_PWR10 | |
| 106 | NC | |
| 107 | NC | |
| 108 | TX0_DSCL | |
| 109 | TX0_DSDA | |
| 110 | TX1_HPD | |
| 111 | TX1_DSCL | |
| 112 | TX1_DSDA | |
| 113 | TX2_HPD | |
| 114 | TX2_DSCL | |
| 115 | TX2_DSDA | |
| 116 | LSPBV | |
| 117 | LPSB_RSTN | |
| 118 | RSVD5 | |
| 119 | WAKEUP | |
| 120 | CVDD10 | |
| 121 | RESET_N | |
| 122 | INT | |
| 123 | CVDD10 | |
| 124 | CSDA | |
| 125 | CSCL | |
| 126 | RSVD6 | |
| 127 | RX1_HPD_CBUS | |
| 128 | COC_GND | |
| 129 | RX_AVDD10 | |
| 130 | RX1_RXCN | |
| 131 | RX1_RXCP | |
| 132 | RX_AVDD10 | |
| 133 | RX_AVDD33 | |
| 134 | RX1_RX0N | |
| 135 | RX1_RX0P | |
| 136 | RX1_RX1N | |
| 137 | RX1_RX1P | |
| 138 | RX1_RX2N | |
| 139 | RX1_RX2P | |
| 140 | RX_AVDD10 | |
| 141 | CVDD10 | |
| 142 | RX0_HPD_CBUS | |
| 143 | COC_GND | |
| 144 | RX_AVDD10 | |
| 145 | RX0_RXCN | |
| 146 | RX0_RXCP | |
| 147 | RX_AVDD10 | |
| 148 | RX_AVDD33 | |
| 149 | RX0_RX0N | |
| 150 | RX0_RX0P | |
| 151 | RX0_RX1N | |
| 152 | RX0_RX1P | |
| 153 | RX0_RX2N | |
| 154 | RX0_RX2P | |
| 155 | RX_AVDD10 | |
| 156 | NC | |
| 157 | NC | |
| 158 | NC | |
| 159 | NC | |
| 160 | NC | |
| 161 | NC | |
| 162 | NC | |
| 163 | NC | |
| 164 | NC | |
| 165 | NC | |
| 166 | NC | |
| 167 | CVDD10 | |
| 168 | PVDD10 | |
| 169 | XTAL_IO_GND | |
| 170 | XTAL_IN | |
| 171 | XTAL_OUT | |
| 172 | XTAL_VDD33 | |
| 173 | XTAL_GND | |
| 174 | CVDD10 | |
| 175 | CG0_PVDD10 | |
| 176 | PVDD33 | |
| 177 | CVDD10 | |
| 178 | DGND | |
| 179 | TX2_PVDD10 | |
| 180 | TX2_TXCN | |
| 181 | TX2_TXCP | |
| 182 | TX2_AVDD10 | |
| 183 | TX2_TX0N | |
| 184 | TX2_TX0P | |
| 185 | TX2_TX1N | |
| 186 | TX2_TX1P | |
| 187 | TX2_AVDD10 | |
| 188 | TX2_TX2N | |
| 189 | TX2_TX2P | |
| 190 | CVDD10 | |
| 191 | DGND | |
| 192 | TX1_PVDD10 | |
| 193 | TX1_TXCN | |
| 194 | TX1_TXCP | |
| 195 | TX1_AVDD10 | |
| 196 | TX1_TX0N | |
| 197 | TX1_TX0P | |
| 198 | TX1_TX1N | |
| 199 | TX1_TX1P | |
| 200 | TX1_AVDD10 | |
| 201 | TX1_TX2N | |
| 202 | TX1_TX2P | |
| 203 | CVDD10 | |
| 204 | TX_PLL_AGND | |
| 205 | TX0_AVDD_PLL | |
| 206 | TX0_AVDD33 | |
| 207 | TX0_HPD | |
| 208 | CBUS_GND | |
| 209 | GND | |
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*Generated from [https://www.flux.ai/lcsc/sii9777cluc~h2wf](https://www.flux.ai/lcsc/sii9777cluc~h2wf)*