# LS1021AXN7HNB (Component)
## Description
NXP MCU
LS1021AXN7HNB
FCPBGA-525_L19.0-W19.0-P0.80-BL_NXP_LS1022A
LCSC Part Number: C1555464
undefined
Manufactured by NXP(恩智浦)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Part Type:** NXP MCU
- **Package or Case Code:** FCPBGA-525_L19.0-W19.0-P0.80-BL_NXP_LS1022A
- **Manufacturer Part Number:** LS1021AXN7HNB
- **LCSC Part Number:** C1555464
- **Manufacturer Name:** NXP(恩智浦)
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/ls1021axn7hnb/nxp-semiconductors.html?utm_currency=USD®ion=nac) | $41.55 | 1 |
| [Digi-Key](https://www.digikey.com/en/products/detail/flip-electronics/LS1021AXN7HNB/24762003) | $61.90 | 1 |
| [LCSC](https://www.lcsc.com/product-detail/C1555464.html) | $48.80 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/NXP-Semiconductors/LS1021AXN7HNB?qs=Bhy5aaRp06gl0YrYJlNayw%3D%3D) | $63.64 | 0 |
| [Verical](https://www.verical.com/pd/nxp-semiconductors-microprocessor-LS1021AXN7HNB-2480539?utm_currency=USD) | $35.79 | 23 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Embedded Processor
- **Manufacturer:** NXP
- **MPN:** LS1021AXN7HNB
- **Package / Case Code:** Other
- **Pin Count:** 525
- **Logic Function:** Control Unit
## Pins
| Pin | Name | Type |
|-----|------|------|
| A3 | GND001 | |
| A5 | GND002 | |
| A6 | EVT2_B | |
| A7 | IFC_AD00/cfg_gpinput0 | |
| A8 | IFC_AD02/cfg_gpinput2 | |
| A9 | IFC_AD04/cfg_gpinput4 | |
| A10 | IFC_AD05/cfg_gpinput5 | |
| A11 | IFC_AD07/cfg_gpinput7 | |
| A12 | IFC_AD09/cfg_rcw_src1/SPI1_PCS2 | |
| A13 | IFC_AD10/cfg_rcw_src2/SPI1_PCS3 | |
| A14 | IFC_AD12/cfg_rcw_src4/SPI1_PCS5 | |
| A15 | IFC_AD14/cfg_rcw_src6 | |
| A16 | IFC_AD15/cfg_rcw_src7 | |
| A17 | IFC_CLK0 | |
| A18 | GND003 | |
| A22 | GND004 | |
| AA1 | EC3_RXD0/GPIO4_06/TSEC_1588_TRIG_IN2/EC2_CRS/FTM3_CH2 | |
| AA2 | EC3_RX_DV/GPIO4_08/TSEC_1588_TRIG_IN1/FTM3_QD_PHB | |
| AA4 | EC1_GTX_CLK125/GPIO3_08/EC1_RX_ER/EXT_AUDIO_MCLK2 | |
| AA5 | EC1_TXD2/GPIO3_03/CAN1_TX/SAI2_TX_DATA/FTM1_CH7 | |
| AA6 | EC1_TXD0/GPIO3_05/SAI2_TX_SYNC/FTM1_CH2 | |
| AA7 | S1GND07 | |
| AA8 | S1GND08 | |
| AA9 | S1GND09 | |
| AA18 | D1_MA12 | |
| AA19 | D1_MA10 | |
| AA20 | D1_MA04 | |
| AA21 | D1_MBA1 | |
| AA22 | D1_MCK0 | |
| AA23 | D1_MCK0_B | |
| AB2 | EMI1_MDC/GPIO3_00 | |
| AB3 | EMI1_MDIO/GPIO3_01 | |
| AB4 | EC1_RXD3/GPIO3_09/CAN2_RX/SAI1_RX_DATA/FTM1_CH4 | |
| AB6 | EC1_RXD0/GPIO3_12/SAI2_RX_SYNC/FTM1_CH0 | |
| AB18 | G1VDD18 | |
| AB19 | D1_MBA2 | |
| AB20 | G1VDD19 | |
| AB21 | D1_MA06 | |
| AB22 | G1VDD20 | |
| AC3 | EC1_RX_CLK/GPIO3_13/SAI1_RX_BCLK/FTM1_QD_PHA | |
| AC4 | EC1_RXD2/GPIO3_10/CAN1_RX/SAI2_RX_DATA/FTM1_CH6 | |
| AC5 | EC1_RXD1/GPIO3_11/SAI1_RX_SYNC/FTM1_CH1 | |
| AC6 | EC1_RX_DV/GPIO3_14/SAI2_RX_BCLK/FTM1_QD_PHB | |
| AC19 | D1_MA14 | |
| AC20 | D1_MA03 | |
| AC21 | D1_MBA0 | |
| AC22 | D1_MA00 | |
| AVDD_CGA1 | G11 | |
| AVDD_D1 | K17 | |
| AVDD_PLAT | G10 | |
| AVDD_SD1_PLL1 | U11 | |
| AVDD_SD1_PLL2 | U14 | |
| B1 | GND005 | |
| B3 | GND006 | |
| B5 | GND007 | |
| B6 | EVT3_B | |
| B7 | GND008 | |
| B8 | IFC_AD01/cfg_gpinput1 | |
| B9 | IFC_AD03/cfg_gpinput3 | |
| B10 | GND009 | |
| B11 | IFC_AD06/cfg_gpinput6 | |
| B12 | IFC_AD08/cfg_rcw_src0/SPI1_PCS1 | |
| B13 | GND010 | |
| B14 | IFC_AD11/cfg_rcw_src3/SPI1_PCS4 | |
| B15 | IFC_AD13/cfg_rcw_src5/SPI1_SOUT | |
| B16 | GND011 | |
| B17 | IFC_CLK1 | |
| B18 | GND012 | |
| B20 | GND013 | |
| B21 | D1_MDM8 | |
| C2 | GND014 | |
| C4 | GND015 | |
| C5 | EVT0_B | |
| C6 | CLK_OUT | |
| C7 | EVT4_B | |
| C8 | IFC_A16/QSPI_CS_A0 | |
| C9 | IFC_A18/QSPI_CK_A | |
| C10 | IFC_A20/QSPI_CS_B1 | |
| C11 | IFC_A22/QSPI_DIO_A0/IFC_WP1_B | |
| C12 | IFC_A24/QSPI_DIO_A2/IFC_WP3_B | |
| C13 | IFC_A26/GPIO2_26/FTM5_CH1/IFC_RB3_B/IFC_CS5_B | |
| C14 | IFC_NDDDR_CLK | |
| C15 | IFC_PERR_B/GPIO2_15/QSPI_DIO_B2/FTM6_EXTCLK | |
| C16 | IFC_AVD | |
| C17 | IFC_CS0_B | |
| C18 | IFC_CS2_B/GPIO2_11/SPI1_SCK/FTM7_CH1/IIC3_SCL | |
| C19 | GND016 | |
| C22 | GND017 | |
| D1 | LPUART3_CTS_B/SDHC_CLK/GPIO2_09/LPUART6_SIN | |
| D1_MDQ06 | P23 | |
| D1_MDQ07 | R22 | |
| D1_MDQ08 | K21 | |
| D1_MDQ09 | L21 | |
| D1_MDQ10 | N21 | |
| D1_MDQ11 | P21 | |
| D1_MDQ12 | K19 | |
| D1_MDQ13 | L19 | |
| D1_MDQ14 | N20 | |
| D1_MDQ15 | N19 | |
| D1_MDQ16 | C23 | |
| D1_MDQ17 | D23 | |
| D1_MDQ18 | H22 | |
| D1_MDQ19 | J23 | |
| D1_MDQ20 | B23 | |
| D1_MDQ21 | D22 | |
| D1_MDQ22 | G23 | |
| D1_MDQ23 | H23 | |
| D1_MDQ24 | D19 | |
| D1_MDQ25 | E20 | |
| D1_MDQ26 | H21 | |
| D1_MDQ27 | J21 | |
| D1_MDQ28 | C20 | |
| D1_MDQ29 | D21 | |
| D1_MDQ30 | G20 | |
| D1_MDQ31 | J20 | |
| D1_MDQS0 | N23 | |
| D1_MDQS0_B | N22 | |
| D1_MDQS1 | M19 | |
| D1_MDQS1_B | M20 | |
| D1_MDQS2 | F23 | |
| D1_MDQS2_B | F22 | |
| D1_MDQS3 | G21 | |
| D1_MDQS3_B | F21 | |
| D1_MDQS8 | A21 | |
| D1_MDQS8_B | A20 | |
| D1_MECC0 | B19 | |
| D1_MECC1 | A19 | |
| D1_MECC2 | C21 | |
| D1_MECC3 | B22 | |
| D1_MODT0 | R20 | |
| D1_MODT1 | R19 | |
| D1_MRAS_B | AC18 | |
| D1_MWE_B | W19 | |
| D1_TPA | N17 | |
| D2 | GND018 | |
| D5 | EVT1_B | |
| D6 | GND019 | |
| D7 | EVT9_B/GPIO2_24 | |
| D8 | IFC_A17/QSPI_CS_A1 | |
| D9 | IFC_A19/QSPI_CS_B0 | |
| D10 | IFC_A21/QSPI_CK_B/cfg_dram_type | |
| D11 | IFC_A23/QSPI_DIO_A1/IFC_WP2_B | |
| D12 | IFC_A25/GPIO2_25/QSPI_DIO_A3/FTM5_CH0/IFC_RB2_B/IFC_CS4_B | |
| D13 | IFC_A27/GPIO2_27/FTM5_EXTCLK/IFC_CS6_B | |
| D14 | IFC_TE/cfg_ifc_te | |
| D15 | IFC_PAR0/GPIO2_13/QSPI_DIO_B0/FTM6_CH0 | |
| D16 | IFC_NDDQS | |
| D17 | IFC_CS1_B/GPIO2_10/SPI1_PCS0/FTM7_CH0 | |
| D18 | GND020 | |
| D20 | GND021 | |
| E1 | GPIO2_05/SDHC_DAT0/LPUART3_SIN | |
| E2 | LPUART3_SOUT/SDHC_CMD/GPIO2_04 | |
| E4 | GND022 | |
| E5 | HRESET_B | |
| E6 | ASLEEP/GPIO1_13 | |
| E7 | TDI | |
| E8 | TCK | |
| E9 | GND023 | |
| E10 | RTC/GPIO1_14 | |
| E11 | CKSTP_OUT_B | |
| E12 | GND024 | |
| E13 | IFC_PAR1/GPIO2_14/QSPI_DIO_B1/FTM6_CH1 | |
| E14 | IFC_BCTL | |
| E15 | GND025 | |
| E16 | IFC_OE_B/cfg_eng_use1 | |
| E17 | IFC_CLE/cfg_rcw_src8 | |
| E18 | IFC_WP0_B/cfg_eng_use2 | |
| E19 | GND026 | |
| E21 | D1_MDM3 | |
| E22 | GND027 | |
| E23 | D1_MDM2 | |
| F1 | LPUART2_CTS_B/SDHC_DAT2/GPIO2_07/LPUART5_SIN | |
| F2 | LPUART2_RTS_B/SDHC_DAT1/GPIO2_06/LPUART5_SOUT | |
| F3 | TEST_SEL_B | |
| F4 | DIFF_SYSCLK | |
| F5 | SYSCLK | |
| F6 | TRST_B | |
| F7 | TDO | |
| F8 | TMS | |
| F9 | TA_TMP_DETECT_B | |
| F14 | IFC_WE0_B/cfg_eng_use0 | |
| F15 | IFC_RB1_B/SPI1_SIN | |
| F16 | IFC_RB0_B | |
| F17 | GND028 | |
| F18 | IFC_CS3_B/GPIO2_12/QSPI_DIO_B3/IIC3_SDA/FTM7_EXTCLK | |
| F20 | GND029 | |
| FA_ANALOG_G_V | G13 | |
| FA_ANALOG_PIN | F12 | |
| FA_VL | G12 | |
| G1 | LPUART3_RTS_B/SDHC_DAT3/GPIO2_08/LPUART6_SOUT | |
| G2 | GND030 | |
| G3 | SCAN_MODE_B | |
| G4 | DIFF_SYSCLK_B | |
| G5 | RESET_REQ_B | |
| G6 | IRQ0 | |
| G7 | GND031 | |
| G8 | IRQ1 | |
| G9 | PORESET_B | |
| G16 | SENSEGND | |
| G19 | GND032 | |
| G22 | GND033 | |
| GND056 | K18 | |
| GND057 | K20 | |
| GND058 | L4 | |
| GND059 | L7 | |
| GND060 | L10 | |
| GND061 | L12 | |
| GND062 | L14 | |
| GND063 | L16 | |
| GND064 | L18 | |
| GND065 | L22 | |
| GND066 | M7 | |
| GND067 | M9 | |
| GND068 | M11 | |
| GND069 | M13 | |
| GND070 | M16 | |
| GND071 | M17 | |
| GND072 | M18 | |
| GND073 | M21 | |
| GND074 | N2 | |
| GND075 | N7 | |
| GND076 | N10 | |
| GND077 | N12 | |
| GND078 | N14 | |
| GND079 | N16 | |
| GND080 | N18 | |
| GND081 | P4 | |
| GND082 | P7 | |
| GND083 | P9 | |
| GND084 | P11 | |
| GND085 | P13 | |
| GND086 | P16 | |
| GND087 | P18 | |
| GND088 | P20 | |
| GND089 | P22 | |
| GND090 | R7 | |
| GND091 | R10 | |
| GND092 | R14 | |
| GND093 | R16 | |
| GND094 | R17 | |
| GND095 | T2 | |
| GND096 | T7 | |
| GND097 | T16 | |
| GND098 | T22 | |
| GND099 | U4 | |
| GND100 | U8 | |
| GND101 | U23 | |
| GND102 | V6 | |
| GND103 | W2 | |
| GND104 | Y5 | |
| GND105 | Y17 | |
| GND106 | AA3 | |
| GND107 | AB1 | |
| GND108 | AB5 | |
| GND109 | AC2 | |
| H1 | GPIO4_24/SDHC_DAT5/SDHC_CMD_DIR | |
| H2 | SDHC_CLK_SYNC_OUT/SDHC_DAT4/GPIO4_23 | |
| H3 | TDMA_RXD/GPIO4_09/UC1_RXD7/SAI3_RX_DATA/FTM4_CH7/2D-ACE_D00 | |
| H4 | GND034 | |
| H5 | TDMA_RQ/GPIO4_13/UC1_CDB_RXER/EXT_AUDIO_MCLK1/FTM4_CH3/2D-ACE_D04 | |
| H6 | GND035 | |
| H8 | GND036 | |
| H9 | GND037 | |
| H10 | GND038 | |
| H11 | GND039 | |
| H12 | GND040 | |
| H13 | GND041 | |
| H14 | GND042 | |
| H15 | GND043 | |
| H17 | GND044 | |
| H18 | DDRCLK | |
| H20 | GND045 | |
| J1 | SDHC_DAT123_DIR/SDHC_DAT7/GPIO4_26/USB1_PWRFAULT | |
| J2 | SDHC_DAT0_DIR/SDHC_DAT6/GPIO4_25/USB1_DRVVBUS | |
| J3 | TDMA_RSYNC/GPIO4_10/UC1_CTSB_RXDV/SAI3_TX_BCLK/FTM4_CH6/2D-ACE_D01 | |
| J4 | TDMA_TXD/GPIO4_11/UC1_TXD7/SAI3_TX_DATA/FTM4_CH5/2D-ACE_D02 | |
| J5 | TDMA_TSYNC/GPIO4_12/UC1_RTSB_TXEN/SAI3_TX_SYNC/FTM4_CH4/2D-ACE_D03 | |
| J10 | O1VDD1 | |
| J11 | O1VDD2 | |
| J12 | OVDD | |
| J13 | BVDD1 | |
| J14 | BVDD2 | |
| J15 | BVDD3 | |
| J16 | GND046 | |
| J18 | GND047 | |
| J19 | GND048 | |
| J22 | GND049 | |
| K1 | IIC2_SCL/GPIO4_27/SDHC_CD_B/SPI2_PCS3 | |
| K2 | GND050 | |
| K3 | TDMB_RXD/GPIO4_14/UC3_RXD7/SPDIF_IN/SAI4_RX_DATA/FTM4_CH2/2D-ACE_D05 | |
| K4 | TDMB_RQ/GPIO4_18/UC3_CDB_RXER/SPDIF_EXTCLK/SAI4_RX_BCLK/FTM4_EXTCLK/2D-ACE_D09 | |
| K5 | CLK09/GPIO4_19/BRGO2/SAI3_RX_BCLK/FTM4_QD_PHA/2D-ACE_D10 | |
| K7 | GND051 | |
| K8 | EVDD | |
| K9 | GND052 | |
| K10 | GND053 | |
| K13 | GND054 | |
| K15 | G1VDD01 | |
| K16 | GND055 | |
| K22 | D1_MDQ04 | |
| K23 | D1_MDQ00 | |
| L1 | IIC2_SDA/GPIO4_28/SDHC_WP/SPI2_PCS4 | |
| L2 | SDHC_VS/IRQ4/GPIO1_24 | |
| L3 | TDMB_RSYNC/GPIO4_15/UC3_CTSB_RXDV/SPDIF_PLOCK/SAI4_TX_BCLK/FTM4_CH1/2D-ACE_D06 | |
| L5 | CLK10/GPIO4_20/BRGO3/SAI3_RX_SYNC/FTM4_QD_PHB/2D-ACE_D11 | |
| L8 | DVDD1 | |
| L9 | DVDD2 | |
| L15 | G1VDD02 | |
| L17 | D1_MVREF | |
| L20 | D1_MDM1 | |
| L23 | D1_MDQ05 | |
| M1 | UART1_SIN/GPIO1_17 | |
| M2 | SDHC_CLK_SYNC_IN/IRQ5/GPIO1_25/SPI2_PCS5 | |
| M3 | TDMB_TXD/GPIO4_16/UC3_TXD7/SPDIF_OUT/SAI4_TX_DATA/FTM4_CH0/2D-ACE_D07 | |
| M4 | TDMB_TSYNC/GPIO4_17/UC3_RTSB_TXEN/SPDIF_SRCLK/SAI4_TX_SYNC/FTM4_FAULT/2D-ACE_D08 | |
| M5 | CLK11/GPIO4_21/BRGO4/SAI4_RX_SYNC/FTM8_CH0/2D-ACE_DE | |
| M8 | D1VDD | |
| M15 | G1VDD03 | |
| M22 | D1_MDQ01 | |
| M23 | D1_MDM0 | |
| N1 | UART1_SOUT/GPIO1_15 | |
| N3 | UART1_RTS_B/GPIO1_19/UART3_SOUT/LPUART2_SOUT/SPI2_SOUT/2D-ACE_HSYNC | |
| N4 | UART1_CTS_B/GPIO1_21/UART3_SIN/LPUART2_SIN/SPI2_SIN/2D-ACE_VSYNC | |
| N5 | CLK12/GPIO4_22/BRGO1/FTM8_CH1/2DACE_CLK_OUT | |
| N6 | IIC1_SCL | |
| N8 | LVDD1 | |
| N15 | G1VDD04 | |
| NC_DET | AB23 | |
| NC_F19 | F19 | |
| NC_G18 | G18 | |
| NC_H19 | H19 | |
| NC_J17 | J17 | |
| NC_L6 | L6 | |
| NC_M6 | M6 | |
| NC_U16 | U16 | |
| NC_V7 | V7 | |
| NC_V16 | V16 | |
| NC_W16 | W16 | |
| NC_W17 | W17 | |
| P1 | UART2_SOUT/GPIO1_16/SPI2_PCS0/LPUART1_SOUT | |
| P2 | UART2_SIN/GPIO1_18/LPUART1_SIN/SPI2_PCS1 | |
| P3 | UART2_RTS_B/GPIO1_20/UART4_SOUT/LPUART1_RTS_B/LPUART4_SOUT/SPI2_PCS2 | |
| P5 | UART2_CTS_B/GPIO1_22/UART4_SIN/SPI2_SCK/LPUART1_CTS_B/LPUART4_SIN | |
| P6 | IIC1_SDA | |
| P8 | LVDD2 | |
| P15 | G1VDD05 | |
| P17 | G1VDD06 | |
| P19 | G1VDD07 | |
| PROG_MTR | F10 | |
| R1 | EC2_RX_CLK/GPIO3_26/USB2_DIR/FTM2_QD_PHA | |
| R2 | EC2_RXD3/GPIO3_22/CAN4_RX/USB2_D3/FTM2_CH4 | |
| R3 | EC2_TXD2/GPIO3_16/CAN3_TX/USB2_D6/FTM2_CH7 | |
| R4 | EC2_TXD3/GPIO3_15/CAN4_TX/USB2_D7/FTM2_CH5 | |
| R5 | IRQ3/GPIO1_23 | |
| R6 | TA_BB_RTC | |
| R8 | L1VDD1 | |
| R11 | S1VDD1 | |
| R12 | S1VDD2 | |
| R13 | S1VDD3 | |
| R15 | G1VDD08 | |
| R18 | D1_MA15 | |
| R21 | G1VDD09 | |
| R23 | D1_MDQ02 | |
| S1GND10 | AA10 | |
| S1GND11 | AA11 | |
| S1GND12 | AA12 | |
| S1GND13 | AA13 | |
| S1GND14 | AA14 | |
| S1GND15 | AA15 | |
| S1GND16 | AA16 | |
| S1GND17 | AA17 | |
| S1GND18 | AB7 | |
| S1GND19 | AB9 | |
| S1GND20 | AB12 | |
| S1GND21 | AB15 | |
| S1GND22 | AB17 | |
| S1GND23 | AC7 | |
| S1GND24 | AC9 | |
| S1GND25 | AC12 | |
| S1GND26 | AC15 | |
| S1GND27 | AC17 | |
| SD1_IMP_CAL_RX | U9 | |
| SD1_IMP_CAL_TX | T14 | |
| SD1_PLL1_TPA | T10 | |
| SD1_PLL1_TPD | W8 | |
| SD1_PLL2_TPA | U15 | |
| SD1_PLL2_TPD | Y16 | |
| SD1_REF_CLK1_N | AB8 | |
| SD1_REF_CLK1_P | AC8 | |
| SD1_REF_CLK2_N | AB16 | |
| SD1_REF_CLK2_P | AC16 | |
| SD1_RX0_N | AB10 | |
| SD1_RX0_P | AC10 | |
| SD1_RX1_N | AB11 | |
| SD1_RX1_P | AC11 | |
| SD1_RX2_N | AB13 | |
| SD1_RX2_P | AC13 | |
| SD1_RX3_N | AB14 | |
| SD1_RX3_P | AC14 | |
| SD1_TX0_N | Y10 | |
| SD1_TX0_P | W10 | |
| SD1_TX1_N | Y11 | |
| SD1_TX1_P | W11 | |
| SD1_TX2_N | Y13 | |
| SD1_TX2_P | W13 | |
| SD1_TX3_N | Y14 | |
| SD1_TX3_P | W14 | |
| SENSEVDD | H16 | |
| SENSEVDDC | V8 | |
| SPARE1 | G14 | |
| SPARE2 | F13 | |
| T1 | EC2_RXD2/GPIO3_23/CAN3_RX/USB2_D2/FTM2_CH6 | |
| T3 | EC2_TXD0/GPIO3_18/USB2_D4/FTM2_CH2 | |
| T4 | EC2_TXD1/GPIO3_17/USB2_D5/FTM2_CH3 | |
| T5 | EC2_TX_EN/GPIO3_19/USB2_STP/FTM2_FAULT | |
| T8 | L1VDD2 | |
| T9 | S1GND01 | |
| T11 | S1GND02 | |
| T12 | S1GND03 | |
| T13 | S1GND04 | |
| T15 | S1GND05 | |
| T17 | G1VDD10 | |
| T18 | D1_MCS1_B | |
| T19 | G1VDD11 | |
| T20 | D1_MA08 | |
| T21 | D1_MA13 | |
| T23 | D1_MDQ03 | |
| TA_BB_VDD | T6 | |
| TA_PROG_SFP | F11 | |
| TD1_ANODE | J6 | |
| TD1_CATHODE | K6 | |
| TH_TPA | G17 | |
| TH_VDD | G15 | |
| U1 | EC2_RXD1/GPIO3_24/USB2_D1/FTM2_CH1 | |
| U2 | EC2_RXD0/GPIO3_25/USB2_D0/FTM2_CH0 | |
| U3 | EC2_GTX_CLK/GPIO3_20/EC2_TX_CLK/USB2_CLK/FTM2_EXTCLK | |
| U5 | EC2_GTX_CLK125/GPIO3_21/EC2_RX_ER/USB2_PWRFAULT | |
| U6 | TA_BB_TMP_DETECT_B | |
| U7 | SENSEGNDC | |
| U10 | AGND_SD1_PLL1 | |
| U12 | S1GND06 | |
| U13 | AGND_SD1_PLL2 | |
| U17 | D1_MCS3_B | |
| U18 | D1_MCKE1 | |
| U19 | D1_MCS0_B | |
| U20 | D1_MA07 | |
| U21 | D1_MA11 | |
| U22 | D1_MAPAR_OUT | |
| USB_HVDD | D4 | |
| USB1_D_M | C3 | |
| USB1_D_P | D3 | |
| USB1_ID | E3 | |
| USB1_RESREF | J7 | |
| USB1_RX_M | A4 | |
| USB1_RX_P | B4 | |
| USB1_SDVDD | H7 | |
| USB1_SPVDD | J9 | |
| USB1_SXVDD | J8 | |
| USB1_TX_M | A2 | |
| USB1_TX_P | B2 | |
| USB1_VBUS | C1 | |
| V1 | EC2_RX_DV/GPIO3_27/USB2_NXT/FTM2_QD_PHB | |
| V2 | EC3_RX_CLK/GPIO4_07/TSEC_1588_CLK_IN/FTM3_QD_PHA | |
| V3 | EC3_TXD3/GPIO3_28/TSEC_1588_ALARM_OUT2/FTM3_CH7 | |
| V4 | EC3_TXD2/GPIO3_29/TSEC_1588_ALARM_OUT1/FTM3_CH6 | |
| V5 | EC3_GTX_CLK/GPIO4_01/EC2_TX_ER/FTM3_CH0/EC3_TX_CLK | |
| V9 | X1VDD1 | |
| V10 | X1GND01 | |
| V11 | X1GND02 | |
| V12 | X1VDD2 | |
| V13 | X1GND03 | |
| V14 | X1GND04 | |
| V15 | X1VDD3 | |
| V17 | D1_MCS2_B | |
| V18 | G1VDD12 | |
| V19 | D1_MCKE0 | |
| V20 | G1VDD13 | |
| V21 | D1_MA02 | |
| V22 | G1VDD14 | |
| V23 | D1_MDIC0 | |
| VDD01 | K12 | |
| VDD02 | K14 | |
| VDD03 | L11 | |
| VDD04 | L13 | |
| VDD05 | M12 | |
| VDD06 | M14 | |
| VDD07 | N9 | |
| VDD08 | N11 | |
| VDD09 | N13 | |
| VDD10 | P12 | |
| VDD11 | P14 | |
| VDDC1 | K11 | |
| VDDC2 | M10 | |
| VDDC3 | P10 | |
| VDDC4 | R9 | |
| W1 | EC3_RXD3/GPIO4_03/EC1_CRS/FTM3_FAULT | |
| W3 | EC3_TXD1/GPIO3_30/TSEC_1588_CLK_OUT/FTM3_CH5 | |
| W4 | EC3_TXD0/GPIO3_31/TSEC_1588_PULSE_OUT2/FTM3_CH4 | |
| W5 | EC1_TXD3/GPIO3_02/CAN2_TX/SAI1_TX_DATA/FTM1_CH5 | |
| W6 | EC1_TX_EN/GPIO3_06/SAI1_TX_BCLK/FTM1_FAULT | |
| W7 | IRQ2 | |
| W9 | X1GND05 | |
| W12 | X1GND06 | |
| W15 | X1GND07 | |
| W18 | D1_MCAS_B | |
| W20 | D1_MA05 | |
| W21 | D1_MAPAR_ERR_B | |
| W22 | D1_MCK1 | |
| W23 | D1_MCK1_B | |
| Y1 | EC3_RXD2/GPIO4_04/EC1_COL/FTM3_EXTCLK | |
| Y2 | EC3_RXD1/GPIO4_05/TSEC_1588_PULSE_OUT1/FTM3_CH3 | |
| Y3 | EC3_TX_EN/GPIO4_00/EC1_TX_ER/FTM3_CH1 | |
| Y4 | EC3_GTX_CLK125/GPIO4_02/EC2_COL/USB2_DRVVBUS/EC3_RX_ER | |
| Y6 | EC1_TXD1/GPIO3_04/SAI1_TX_SYNC/FTM1_CH3 | |
| Y7 | EC1_GTX_CLK/GPIO3_07/EC1_TX_CLK/SAI2_TX_BCLK/FTM1_EXTCLK | |
| Y8 | X1VDD4 | |
| Y9 | X1GND08 | |
| Y12 | X1GND09 | |
| Y15 | X1GND10 | |
| Y18 | G1VDD15 | |
| Y19 | D1_MA01 | |
| Y20 | G1VDD16 | |
| Y21 | D1_MA09 | |
| Y22 | G1VDD17 | |
| Y23 | D1_MDIC1 | |
---
*Generated from [https://www.flux.ai/lcsc/ls1021axn7hnb~a2y9](https://www.flux.ai/lcsc/ls1021axn7hnb~a2y9)*