# TMC4671A-LA (Component) ## Description Motor Driver ICs TMC4671A-LA QFN-76_L10.5-W6.5-P0.40-BL-EP LCSC Part Number: C915797 JLCPCB Part Class: Extended Part Manufactured by TRINAMIC ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 11/5/2024 - **Visibility:** Public - **Part Type:** Motor Driver ICs - **Package or Case Code:** QFN-76_L10.5-W6.5-P0.40-BL-EP - **Manufacturer Name:** TRINAMIC - **JLCPCB Part Class:** Extended Part - **Manufacturer Part Number:** TMC4671A-LA - **LCSC Part Number:** C915797 - **Used in:** 1 project ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [HQonline](https://www.hqonline.com/product-detail/motor-drivers-and-controllers-trinamic-tmc4671a-la-2500378725) | $13.0845 | 0 | | [LCSC](https://www.lcsc.com/product-detail/C915797.html) | $11.6064 | 0 | - **Part Type:** Electromechanical Components - **MPN:** TMC4671A-LA - **Mount Type:** PCB - **Package / Case Code:** 76-QFN - **Pin Count:** 77 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GPIO5/AENC_UX_MCD/DBGSPI_MOSI | | | 2 | VCCIO1 | | | 3 | GNDIO1 | | | 4 | GPIO6/AENC_VN_MCD/DBGSPI_MISO | | | 5 | GPIO7/AENC_WY_MCD/DBGSPI_TRG | | | 6 | SPI_nSCS | | | 7 | SPI_SCK | | | 8 | SPI_MOSI | | | 9 | SPI_MISO | | | 10 | UART_RXD | | | 11 | UART_TXD | | | 12 | STATUS | | | 13 | VCCIO2 | | | 14 | GNDIO2 | | | 15 | VCCCORE1 | | | 16 | ADC_I0_POS | | | 17 | ADC_I0_NEG | | | 18 | ADC_I1_POS | | | 19 | ADC_I1_NEG | | | 20 | ADC_VM | | | 21 | AGPI_A | | | 22 | AGPI_B | | | 23 | V5 | | | 24 | GNDA | | | 25 | AENC_UX_POS | | | 26 | AENC_UX_NEG | | | 27 | AENC_VN_POS | | | 28 | AENC_VN_NEG | | | 29 | AENC_WY_POS | | | 30 | AENC_WY_NEG | | | 31 | BRAKE | | | 32 | ENO | | | 33 | ENC_N | | | 34 | ENC_B | | | 35 | ENC_A | | | 36 | HALL_WY | | | 37 | HALL_V | | | 38 | HALL_UX | | | 39 | PWM_UX1_H | | | 40 | PWM_UX1_L | | | 41 | PWM_VX2_H | | | 42 | PWM_VX2_L | | | 43 | VCCIO3 | | | 44 | GNDIO3 | | | 45 | VCCCORE2 | | | 46 | PWM_WY1_H | | | 47 | PWM_WY1_L | | | 48 | PWM_Y2_H | | | 49 | PWM_Y2_L | | | 50 | nRST | | | 51 | CLK | | | 52 | VCCIO4 | | | 53 | GNDIO4 | | | 54 | TEST | | | 55 | ENI | | | 56 | DIR | | | 57 | STP | | | 58 | PWM_I | | | 59 | PWM_IDLE_H | | | 60 | PWM_IDLE_L | | | 61 | VCCIO5 | | | 62 | GNDIO5 | | | 63 | VCCCORE3 | | | 64 | ENC2_A | | | 65 | ENC2_B | | | 66 | ENC2_N | | | 67 | REF_L | | | 68 | REF_H | | | 69 | REF_R | | | 70 | GPIO0/ADC_I0_MCD | | | 71 | GPIO1/ADC_I1_MCD | | | 72 | VCCIO6 | | | 73 | GNDIO6 | | | 74 | GPIO2/ADC_VM_MCD | | | 75 | GPIO3/AGPI_A_MCD/DBGSPI_nSCS | | | 76 | GPIO4/AGPI_B_MCD/DBGSPI_SCK | | | 77 | EP | | --- *Generated from [https://www.flux.ai/lcsc/tmc4671a-la~j9xy](https://www.flux.ai/lcsc/tmc4671a-la~j9xy)*