# RTL8811CU-CG (Component) ## Description Ethernet ICs RTL8811CU-CG QFN-56_L7.0-W7.0-P0.40-BL-EP5.1 LCSC Part Number: C2687136 JLCPCB Part Class: undefined Manufactured by REALTEK(瑞昱) ## Component Details - **Owner:** lcsc - **Created:** 10/15/2024 - **Last Updated:** 10/15/2024 - **Visibility:** Public - **Package or Case Code:** QFN-56_L7.0-W7.0-P0.40-BL-EP5.1 - **Manufacturer Part Number:** RTL8811CU-CG - **LCSC Part Number:** C2687136 - **Part Type:** Ethernet ICs - **Manufacturer Name:** REALTEK(瑞昱) ## 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/C2687136.html) | $3.0715 | 0 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** RTL8811CU-CG - **Mount Type:** PCB - **Package / Case Code:** 56-QFN - **Pin Count:** 57 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | PCM_IN/GPIO0 | | | 2 | PCM_OUT/GPIO1 | | | 3 | PCM_SYNC/GPIO2 | | | 4 | PCM_CLK/GPIO3 | | | 5 | TEST_MODE_SEL/GPIO4 | | | 6 | SPS_LDO_SEL/GPIO5 | | | 7 | LED0 | | | 8 | LED1 | | | 9 | LED2/GPIO8 | | | 10 | SUS_CLK/EECS | | | 11 | VD1_SYN_BT | | | 12 | VD33_SYN_BT | | | 13 | VD1_BT | | | 14 | VD33_PAD_BT | | | 15 | BTG_RFIO_P | | | 16 | BTG_RFIO_N | | | 17 | DPDT_SEL_P | | | 18 | DPDT_SEL_N | | | 19 | PAPE_5G | | | 20 | LNAON_5G | | | 21 | VD1_RF_WL | | | 22 | RFIO_WL5G | | | 23 | VD33_PA_WL | | | 24 | VD33_PA_WL | | | 25 | RFIO_WL2G | | | 26 | NC | | | 27 | GND | | | 28 | VD1_RF_WL | | | 29 | VD1_SYN_WL | | | 30 | VD33_SYN_WL | | | 31 | XI | | | 32 | XO | | | 33 | VD33X | | | 34 | VD10A | | | 35 | GPIO6 | | | 36 | GPIO7 | | | 37 | GPIO9/~{WL_DIS} | | | 38 | VDD_IO | | | 39 | GPIO13 | | | 40 | GPIO14 | | | 41 | VD10D_WL | | | 42 | VD33_IO | | | 43 | VD33_SPS | | | 44 | LX_SPS | | | 45 | GND_SPS | | | 46 | EEPROM_SEL/EESK | | | 47 | GHIP_EN | | | 48 | RREF | | | 49 | V10_USB | | | 50 | V33_USB | | | 51 | HSDP | | | 52 | HSDM | | | 53 | GND_V33USB | | | 54 | VD10D_BT | | | 55 | VDD_IO_1 | | | 56 | ~{BT_DIS}/GPIO11 | | | 57 | GND | | --- *Generated from [https://www.flux.ai/lcsc/rtl8811cu-cg~c7dg](https://www.flux.ai/lcsc/rtl8811cu-cg~c7dg)*