# 66AK2G12ABYA60E (Component)
## Description
Microcontroller Units (MCUs/MPUs/SOCs)
66AK2G12ABYA60E
FCBGA-625_L21.0-W21.0-R25-C25-P0.80-TL
LCSC Part Number: C1557342
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **LCSC Part Number:** C1557342
- **Manufacturer Name:** TI(德州仪器)
- **Package or Case Code:** FCBGA-625_L21.0-W21.0-R25-C25-P0.80-TL
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Microcontroller Units (MCUs/MPUs/SOCs)
- **Manufacturer Part Number:** 66AK2G12ABYA60E
## 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/66ak2g12abya60e/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/66AK2G12ABYA60E/9692711) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C1557342.html) | $115.8727 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/66AK2G12ABYA60E?qs=gTYE2QTfZfSrlVKw0Ft6kQ%3D%3D) | $92.01 | 4 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** 66AK2G12ABYA60E
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 528
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | VSS | |
| A4 | PR0_PRU0_GPO14 | |
| A5 | PR0_PRU0_GPO19 | |
| A6 | PR0_PRU1_GPO3 | |
| A7 | PR0_PRU1_GPO6 | |
| A8 | PR0_PRU1_GPO12 | |
| A9 | PR0_PRU1_GPO18 | |
| A11 | PR1_PRU0_GPO12 | |
| A12 | PR1_PRU0_GPO11 | |
| A13 | PR1_PRU0_GPO13 | |
| A14 | PR1_PRU1_GPO0 | |
| A17 | AUDOSC_OUT | |
| A18 | USB0_DP | |
| A22 | MII_RXCLK | |
| A24 | MII_RXDV | |
| A25 | VSS | |
| AA5 | DDR3_DQM1 | |
| AA9 | DDR3_DQM3 | |
| AA13 | DDR3_ODT0 | |
| AA18 | RSV10 | |
| AA19 | RSV1 | |
| AA22 | GPMC_AD15 | |
| AA24 | GPMC_WAIT1 | |
| AA25 | GPMC_DIR | |
| AB4 | DDR3_DQM0 | |
| AB19 | RSV2 | |
| AB21 | GPMC_AD13 | |
| AB22 | GPMC_AD14 | |
| AB23 | GPMC_CLK | |
| AB24 | GPMC_BEn1 | |
| AB25 | GPMC_CSn0 | |
| AC8 | DDR3_DQM2 | |
| AC22 | GPMC_OEn_REn | |
| AC23 | GPMC_ADVn_ALE | |
| AC24 | GPMC_BEn0_CLE | |
| AD1 | DDR3_DQS0_P | |
| AD4 | DDR3_DQS1_P | |
| AD6 | DDR3_DQS2_N | |
| AD8 | VSS | |
| AD9 | DDR3_DQS3_N | |
| AD14 | VSS | |
| AD24 | DDR_CLK_N | |
| AE1 | VSS | |
| AE2 | DDR3_DQS0_N | |
| AE4 | DDR3_DQS1_N | |
| AE5 | VSS | |
| AE6 | DDR3_DQS2_P | |
| AE9 | DDR3_DQS3_P | |
| AE11 | VSS | |
| AE18 | VSS | |
| AE24 | DDR_CLK_P | |
| AE25 | VSS | |
| B4 | PR0_PRU0_GPO13 | |
| B5 | PR0_PRU1_GPO0 | |
| B6 | PR0_PRU1_GPO1 | |
| B7 | PR0_PRU1_GPO9 | |
| B8 | PR0_PRU1_GPO13 | |
| B9 | PR0_PRU1_GPO17 | |
| B10 | PR0_PRU1_GPO19 | |
| B11 | PR1_PRU0_GPO9 | |
| B12 | PR1_PRU0_GPO10 | |
| B13 | PR1_PRU0_GPO14 | |
| B14 | PR1_PRU1_GPO1 | |
| B18 | USB0_DM | |
| B23 | MII_RXD2 | |
| B24 | MII_RXD0 | |
| B25 | MII_COL | |
| C1 | VSS | |
| C4 | PR0_PRU0_GPO17 | |
| C5 | PR0_PRU0_GPO18 | |
| C6 | PR0_PRU1_GPO4 | |
| C7 | PR0_PRU1_GPO10 | |
| C8 | PR0_PRU1_GPO15 | |
| C9 | PR0_PRU1_GPO16 | |
| C11 | PR1_PRU0_GPO3 | |
| C12 | PR1_PRU0_GPO8 | |
| C13 | PR1_PRU0_GPO16 | |
| C14 | PR1_PRU1_GPO2 | |
| C17 | AUDOSC_IN | |
| C21 | UART2_RTSn | |
| C23 | MII_RXD1 | |
| C25 | MII_TXCLK | |
| D2 | RSV5 | |
| D6 | PR0_PRU0_GPO16 | |
| D7 | PR0_PRU1_GPO2 | |
| D8 | PR0_PRU1_GPO7 | |
| D9 | PR0_PRU1_GPO14 | |
| D10 | PR1_PRU0_GPO1 | |
| D11 | PR1_PRU0_GPO4 | |
| D12 | PR1_PRU0_GPO18 | |
| D13 | PR1_PRU0_GPO19 | |
| D21 | UART2_TXD | |
| D22 | UART2_CTSn | |
| D25 | MII_TXD3 | |
| DCAN0_RX | R5 | |
| DCAN0_TX | P5 | |
| DDR3_A00 | AC15 | |
| DDR3_A01 | Y15 | |
| DDR3_A02 | AC16 | |
| DDR3_A03 | AA15 | |
| DDR3_A04 | AB16 | |
| DDR3_A05 | AE17 | |
| DDR3_A06 | AC14 | |
| DDR3_A07 | AB15 | |
| DDR3_A08 | AC17 | |
| DDR3_A09 | AB17 | |
| DDR3_A10 | AB14 | |
| DDR3_A11 | AA16 | |
| DDR3_A12 | AA17 | |
| DDR3_A13 | AA12 | |
| DDR3_A14 | Y17 | |
| DDR3_A15 | Y16 | |
| DDR3_BA0 | AA14 | |
| DDR3_BA1 | AB13 | |
| DDR3_BA2 | AD17 | |
| DDR3_CASn | AC13 | |
| DDR3_CB00 | AA11 | |
| DDR3_CB01 | AB11 | |
| DDR3_CB02 | AC11 | |
| DDR3_CB03 | AC12 | |
| DDR3_CBDQM | Y11 | |
| DDR3_CBDQS_N | AD12 | |
| DDR3_CBDQS_P | AE12 | |
| DDR3_CEn0 | AD13 | |
| DDR3_CKE0 | AB18 | |
| DDR3_CLKOUT_N0 | AD15 | |
| DDR3_CLKOUT_N1 | AD16 | |
| DDR3_CLKOUT_P0 | AE15 | |
| DDR3_CLKOUT_P1 | AE16 | |
| DDR3_D00 | AD2 | |
| DDR3_D01 | Y4 | |
| DDR3_D02 | AC3 | |
| DDR3_D03 | AC2 | |
| DDR3_D04 | AE3 | |
| DDR3_D05 | AA4 | |
| DDR3_D06 | AD3 | |
| DDR3_D07 | AB3 | |
| DDR3_D08 | AA6 | |
| DDR3_D09 | Y7 | |
| DDR3_D10 | Y6 | |
| DDR3_D11 | AC5 | |
| DDR3_D12 | AB6 | |
| DDR3_D13 | Y5 | |
| DDR3_D14 | AC4 | |
| DDR3_D15 | AB5 | |
| DDR3_D16 | AB7 | |
| DDR3_D17 | AB8 | |
| DDR3_D18 | AC7 | |
| DDR3_D19 | AA7 | |
| DDR3_D20 | AA8 | |
| DDR3_D21 | AC6 | |
| DDR3_D22 | AE7 | |
| DDR3_D23 | AD7 | |
| DDR3_D24 | AA10 | |
| DDR3_D25 | AE10 | |
| DDR3_D26 | AD10 | |
| DDR3_D27 | AC10 | |
| DDR3_D28 | AC9 | |
| DDR3_D29 | AB10 | |
| DDR3_D30 | AB9 | |
| DDR3_RASn | AE13 | |
| DDR3_RESETn | Y18 | |
| DDR3_VREFSSTL | Y9 | |
| DDR3_WEn | Y13 | |
| DVDD_DDR | W18 | |
| DVDD_DDRDLL | W8 | |
| DVDD33 | V21 | |
| DVDD33_USB | H17 | |
| E2 | VSS | |
| E7 | PR0_PRU0_GPO15 | |
| E8 | PR0_PRU1_GPO5 | |
| E9 | PR0_PRU1_GPO11 | |
| E10 | PR1_PRU0_GPO0 | |
| E11 | PR1_PRU0_GPO5 | |
| E12 | PR1_PRU0_GPO7 | |
| E13 | PR1_PRU0_GPO17 | |
| E21 | UART2_RXD | |
| E22 | VSS | |
| eHRPWM3_A | A23 | |
| eHRPWM3_B | B22 | |
| eHRPWM3_SYNCI | C22 | |
| eHRPWM3_SYNCO | D23 | |
| EMU00 | M22 | |
| EMU01 | L22 | |
| F1 | VSS | |
| F3 | VSS | |
| F6 | VSS | |
| F8 | VSS | |
| F9 | PR0_PRU1_GPO8 | |
| F10 | PR1_PRU0_GPO2 | |
| F12 | PR1_PRU0_GPO6 | |
| F13 | PR1_PRU0_GPO15 | |
| F17 | DVDD18 | |
| F18 | RSV8 | |
| F19 | DVDD18 | |
| F20 | VSS | |
| F22 | MII_RXD3 | |
| F23 | MII_RXER | |
| G3 | RSV7 | |
| G6 | DVDD18 | |
| G7 | VSS | |
| G8 | AVDDA_ICSSPLL | |
| G9 | VSS | |
| G10 | AVDDA_UARTPLL | |
| G11 | VSS | |
| G13 | VSS | |
| G14 | AVDDA_NSSPLL | |
| G15 | VSS | |
| G17 | VSS | |
| G19 | VSS | |
| G21 | VSS | |
| G22 | MII_CRS | |
| G23 | MII_TXD0 | |
| G24 | MII_TXD1 | |
| G25 | MII_TXD2 | |
| GPMC_AD0 | AC21 | |
| GPMC_AD1 | AE20 | |
| GPMC_AD2 | AD22 | |
| GPMC_AD3 | AD20 | |
| GPMC_AD4 | AE21 | |
| GPMC_AD5 | AE22 | |
| GPMC_AD6 | AC20 | |
| GPMC_AD7 | AD21 | |
| GPMC_AD8 | AE23 | |
| GPMC_AD9 | AB20 | |
| GPMC_AD10 | AA20 | |
| GPMC_AD11 | AD23 | |
| GPMC_AD12 | AA21 | |
| H2 | RSV9 | |
| H5 | DVDD18 | |
| H6 | VSS | |
| H8 | VSS | |
| H10 | VSS | |
| H12 | VSS | |
| H14 | VSS | |
| H16 | VSS | |
| H18 | VSS | |
| H19 | LDO_USB_CAP | |
| H20 | VSS | |
| H24 | MII_TXER | |
| H25 | MII_TXEN | |
| J1 | VSS | |
| J6 | DVDD18 | |
| J7 | VSS | |
| J8 | LDO_PCIE_CAP | |
| J9 | VSS | |
| J10 | CVDD | |
| J11 | VSS | |
| J12 | CVDD1 | |
| J13 | VSS | |
| J14 | CVDD | |
| J15 | VSS | |
| J16 | CVDD | |
| J17 | VSS | |
| J18 | LDO_USB_CAP | |
| J19 | VSS | |
| K6 | VSS | |
| K8 | VSS | |
| K9 | CVDD | |
| K10 | VSS | |
| K11 | CVDD | |
| K12 | VSS | |
| K13 | CVDD | |
| K14 | VSS | |
| K15 | CVDD | |
| K16 | VSS | |
| K17 | CVDD | |
| K18 | VSS | |
| K19 | DVDD18 | |
| K20 | VSS | |
| K21 | CPTS_REFCLK_P | |
| L2 | RSV6 | |
| L4 | TRSTn | |
| L6 | DVDD18 | |
| L7 | VSS | |
| L8 | LDO_PCIE_CAP | |
| L9 | VSS | |
| L10 | CVDD | |
| L11 | VSS | |
| L12 | CVDD | |
| L13 | VSS | |
| L14 | CVDD | |
| L15 | VSS | |
| L16 | CVDD | |
| L17 | VSS | |
| L18 | CVDD | |
| L19 | VSS | |
| L20 | DVDD18 | |
| L21 | CPTS_REFCLK_N | |
| L25 | DSS_FID | |
| M5 | CVDD1 | |
| M7 | DVDD18 | |
| M9 | CVDD | |
| M10 | VSS | |
| M11 | CVDD | |
| M12 | VSS | |
| M13 | CVDD | |
| M14 | VSS | |
| M15 | CVDD | |
| M16 | VSS | |
| M17 | CVDD | |
| M19 | AVDDA_MAINPLL | |
| M25 | DSS_DE | |
| MLBP_CLK_N | L23 | |
| MLBP_CLK_P | M23 | |
| MLBP_DAT_N | K22 | |
| MLBP_DAT_P | K23 | |
| MLBP_SIG_N | M24 | |
| MLBP_SIG_P | L24 | |
| MMC1_CLK | J4 | |
| MMC1_CMD | J2 | |
| MMC1_DAT0 | H3 | |
| MMC1_DAT1 | F5 | |
| MMC1_DAT2 | J5 | |
| MMC1_DAT3 | H4 | |
| MMC1_DAT4 | E3 | |
| MMC1_DAT5 | G4 | |
| MMC1_DAT6 | F4 | |
| MMC1_DAT7 | G5 | |
| MMC1_POW | K2 | |
| MMC1_SDCD | J3 | |
| MMC1_SDWP | K3 | |
| N6 | AVDDA_ARMPLL | |
| N8 | CVDD1 | |
| N10 | CVDD | |
| N12 | CVDD | |
| N14 | CVDD | |
| N16 | CVDD | |
| N18 | CVDD1 | |
| N20 | AVDDA_DSSPLL | |
| N22 | DSS_DATA18 | |
| N23 | DSS_DATA23 | |
| N24 | DSS_DATA20 | |
| N25 | DSS_PCLK | |
| NMIn | W1 | |
| OBSCLK_N | L1 | |
| OBSCLK_P | K1 | |
| OBSPLL_LOCK | N5 | |
| P9 | CVDD | |
| P11 | CVDD | |
| P13 | CVDD | |
| P15 | CVDD | |
| P17 | CVDD | |
| P21 | DSS_DATA13 | |
| P22 | DSS_HSYNC | |
| P23 | DSS_DATA16 | |
| P24 | DSS_DATA21 | |
| P25 | DSS_DATA22 | |
| PCIE_CLK_N | F2 | |
| PCIE_CLK_P | G2 | |
| PCIE_REFRES | H7 | |
| PCIE_RXN0 | D1 | |
| PCIE_RXP0 | E1 | |
| PCIE_TXN0 | H1 | |
| PCIE_TXP0 | G1 | |
| PORn | AA3 | |
| PR0_MDIO_DATA | A10 | |
| PR0_MDIO_MDCLK | C10 | |
| PR0_PRU0_GPO0 | D3 | |
| PR0_PRU0_GPO1 | A2 | |
| PR0_PRU0_GPO2 | E4 | |
| PR0_PRU0_GPO3 | B1 | |
| PR0_PRU0_GPO4 | A3 | |
| PR0_PRU0_GPO5 | E5 | |
| PR0_PRU0_GPO6 | B2 | |
| PR0_PRU0_GPO7 | D4 | |
| PR0_PRU0_GPO8 | E6 | |
| PR0_PRU0_GPO9 | C2 | |
| PR0_PRU0_GPO10 | C3 | |
| PR0_PRU0_GPO11 | D5 | |
| PR0_PRU0_GPO12 | B3 | |
| PR1_MDIO_DATA | E18 | |
| PR1_MDIO_MDCLK | D18 | |
| PR1_PRU1_GPO3 | E14 | |
| PR1_PRU1_GPO4 | D14 | |
| PR1_PRU1_GPO5 | A15 | |
| PR1_PRU1_GPO6 | F14 | |
| PR1_PRU1_GPO7 | B15 | |
| PR1_PRU1_GPO8 | C15 | |
| PR1_PRU1_GPO9 | D15 | |
| PR1_PRU1_GPO10 | A16 | |
| PR1_PRU1_GPO11 | E15 | |
| PR1_PRU1_GPO12 | B16 | |
| PR1_PRU1_GPO13 | C16 | |
| PR1_PRU1_GPO14 | D17 | |
| PR1_PRU1_GPO15 | C18 | |
| PR1_PRU1_GPO16 | D16 | |
| PR1_PRU1_GPO17 | F16 | |
| PR1_PRU1_GPO18 | E17 | |
| PR1_PRU1_GPO19 | E16 | |
| QSPI_CLK | K25 | |
| QSPI_CSn0 | J25 | |
| QSPI_CSn1 | H23 | |
| QSPI_CSn2 | H22 | |
| QSPI_CSn3 | H21 | |
| QSPI_D0 | J23 | |
| QSPI_D1 | J22 | |
| QSPI_D2 | J21 | |
| QSPI_D3 | J24 | |
| QSPI_RCLK | K24 | |
| R8 | CVDD | |
| R10 | CVDD | |
| R12 | CVDD | |
| R14 | CVDD | |
| R16 | CVDD | |
| R18 | CVDD | |
| R21 | DSS_DATA9 | |
| R22 | DSS_DATA15 | |
| R24 | DSS_DATA17 | |
| R25 | DSS_VSYNC | |
| RESETFULLn | W2 | |
| RESETn | W3 | |
| RESETSTATn | Y2 | |
| RMII_REFCLK | D24 | |
| RSV11 | Y19 | |
| RSV12 | Y14 | |
| RSV13 | Y1 | |
| RSV14 | AA1 | |
| RSV15 | AB1 | |
| RSV16 | AA2 | |
| RSV17 | AB2 | |
| RSV18 | AC1 | |
| RSV19 | AC18 | |
| RSV20 | AB12 | |
| RSV21 | Y12 | |
| SPI0_CLK | M2 | |
| SPI0_SCSn0 | M3 | |
| SPI0_SCSn1 | M4 | |
| SPI0_SIMO | N4 | |
| SPI0_SOMI | M1 | |
| SPI1_CLK | N2 | |
| SPI1_SCSn0 | P1 | |
| SPI1_SCSn1 | N3 | |
| SPI1_SIMO | P2 | |
| SPI1_SOMI | N1 | |
| SPI2_CLK | R2 | |
| SPI2_SCSn0 | P3 | |
| SPI2_SCSn1 | P4 | |
| SPI2_SIMO | R3 | |
| SPI2_SOMI | R4 | |
| SPI3_CLK | E24 | |
| SPI3_SCSn0 | C24 | |
| SPI3_SCSn1 | E25 | |
| SPI3_SIMO | F24 | |
| SPI3_SOMI | F25 | |
| SYSCLK_N | AC25 | |
| SYSCLK_P | AD25 | |
| SYSCLKOUT | M21 | |
| SYSCLKSEL | R1 | |
| SYSOSC_IN | AC19 | |
| SYSOSC_OUT | AE19 | |
| T1 | UART0_TXD | |
| T2 | UART0_CTSn | |
| T3 | UART1_RXD | |
| T4 | UART0_RXD | |
| T5 | UART1_TXD | |
| T9 | CVDD | |
| T11 | CVDD | |
| T13 | CVDD1 | |
| T15 | CVDD | |
| T17 | CVDD | |
| T21 | DSS_DATA6 | |
| T22 | DSS_DATA8 | |
| T24 | DSS_DATA12 | |
| T25 | DSS_DATA19 | |
| TCK | L3 | |
| TDI | L5 | |
| TDO | K5 | |
| TMS | K4 | |
| U1 | UART0_RTSn | |
| U2 | UART1_CTSn | |
| U3 | MDIO_CLK | |
| U4 | UART1_RTSn | |
| U5 | I2C0_SCL | |
| U6 | DVDD18 | |
| U16 | CVDD | |
| U18 | DVDD18 | |
| U21 | DSS_DATA1 | |
| U22 | DSS_DATA7 | |
| U23 | DSS_DATA4 | |
| U24 | DSS_DATA10 | |
| U25 | DSS_DATA14 | |
| USB0_DRVVBUS | E19 | |
| USB0_ID | A19 | |
| USB0_TXRTUNE_RKELVIN | C19 | |
| USB0_VBUS | B19 | |
| USB0_XO | D19 | |
| USB1_DM | A20 | |
| USB1_DP | B20 | |
| USB1_DRVVBUS | B21 | |
| USB1_ID | E20 | |
| USB1_TXRTUNE_RKELVIN | D20 | |
| USB1_VBUS | A21 | |
| USB1_XO | C20 | |
| V1 | LRESETNMIENn | |
| V2 | LRESETn | |
| V3 | MDIO_DATA | |
| V4 | I2C2_SDA | |
| V5 | I2C2_SCL | |
| V6 | I2C1_SCL | |
| V9 | DDR3_RZQ1 | |
| V19 | DVDD18 | |
| V22 | DSS_DATA0 | |
| V23 | DSS_DATA3 | |
| V24 | DSS_DATA5 | |
| V25 | DSS_DATA11 | |
| VDDAHV | K7 | |
| VPP | Y21 | |
| VPP2 | W21 | |
| VSS | Y23 | |
| VSS_OSC_AUDIO | B17 | |
| VSS_OSC_SYS | AD19 | |
| W4 | I2C1_SDA | |
| W5 | I2C0_SDA | |
| W6 | DVDD18 | |
| W12 | DDR3_RZQ0 | |
| W19 | RSV4 | |
| W20 | AVDDA_DDRPLL | |
| W22 | DSS_DATA2 | |
| W23 | GPMC_CSn2 | |
| W24 | GPMC_CSn1 | |
| W25 | GPMC_WPn | |
| Y3 | BOOTCOMPLETE | |
| Y8 | DDR3_D31 | |
| Y20 | RSV3 | |
| Y22 | GPMC_WEn | |
| Y24 | GPMC_WAIT0 | |
| Y25 | GPMC_CSn3 | |
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*Generated from [https://www.flux.ai/lcsc/66ak2g12abya60e~v6nj](https://www.flux.ai/lcsc/66ak2g12abya60e~v6nj)*