# N32905U3DN (Component)

## Description

Microcontrollers \(MCU/MPU/SOC\)
N32905U3DN
LQFP\-128\_L14\.0\-W14\.0\-P0\.40\-LS16\.0\-BL
LCSC Part Number: C2987960
JLCPCB Part Class: Extended Part
Manufactured by NUVOTON\(新唐\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/3/2024
- **Last Updated:** 11/3/2024
- **Visibility:** Public
- **LCSC Part Number:** C2987960
- **JLCPCB Part Class:** Extended Part
- **Package or Case Code:** LQFP\-128\_L14\.0\-W14\.0\-P0\.40\-LS16\.0\-BL
- **Manufacturer Name:** NUVOTON\(新唐\)
- **Part Type:** Microcontrollers \(MCU/MPU/SOC\)
- **Manufacturer Part Number:** N32905U3DN

## 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/C2987960.html) | $10\.4429 | 37 |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** N32905U3DN
- **Mount Type:** PCB
- **Package / Case Code:** LQFP
- **Pin Count:** 128
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | SPCLK | Unspecified |
| 2 | SCLKO | Unspecified |
| 3 | ISDA | Unspecified |
| 4 | ISCK | Unspecified |
| 5 | SPI0\_CLK | Unspecified |
| 6 | SPI0\_CS0\_ | Unspecified |
| 7 | SPI0\_DI | Unspecified |
| 8 | SPI0\_DO | Unspecified |
| 9 | SDDAT\[2\] | Unspecified |
| 10 | SDDAT\[3\] | Unspecified |
| 11 | SDCMD | Unspecified |
| 12 | SDCLK | Unspecified |
| 13 | SDDAT\[0 | Unspecified |
| 14 | SDDAT\[1 | Unspecified |
| 15 | XIN | Unspecified |
| 16 | XOUT | Unspecified |
| 17 | VDD18 | Unspecified |
| 18 | MVSS | Unspecified |
| 19 | MVDD18 | Unspecified |
| 20 | MVSS | Unspecified |
| 21 | MVDD18 | Unspecified |
| 22 | MVDD18 | Unspecified |
| 23 | MVREF | Unspecified |
| 24 | UD\_VDD18 | Unspecified |
| 25 | UD\_VSS | Unspecified |
| 26 | UD\_DM | Unspecified |
| 27 | UD\_DP | Unspecified |
| 28 | UD\_VDD33 | Unspecified |
| 29 | UD\_REXT | Unspecified |
| 30 | MVDD18 | Unspecified |
| 31 | VSS | Unspecified |
| 32 | LVDATA\[17\] | Unspecified |
| 33 | LVDATA\[16\] | Unspecified |
| 34 | LVDATA\[15\] | Unspecified |
| 35 | LVDATA\[14\] | Unspecified |
| 36 | LVDATA\[13\] | Unspecified |
| 37 | LVDATA\[12\] | Unspecified |
| 38 | LVDATA\[11\] | Unspecified |
| 39 | LVDATA\[10\] | Unspecified |
| 40 | LVDATA\[9\] | Unspecified |
| 41 | LVDATA\[8\] | Unspecified |
| 42 | LVDATA\[7\] | Unspecified |
| 43 | LVDATA\[6\] | Unspecified |
| 44 | LVDATA\[5\] | Unspecified |
| 45 | LVDATA\[4\] | Unspecified |
| 46 | LVDATA\[3\] | Unspecified |
| 47 | LVDATA\[2\] | Unspecified |
| 48 | LVDATA\[1\] | Unspecified |
| 49 | LVDATA\[0\] | Unspecified |
| 50 | LVDE | Unspecified |
| 51 | LVSYNC | Unspecified |
| 52 | LHSYNC | Unspecified |
| 53 | VDD18 | Unspecified |
| 54 | LPCLK | Unspecified |
| 55 | VDD33 | Unspecified |
| 56 | ADC\_VSS33 | Unspecified |
| 57 | ADC\_TP\_YM | Unspecified |
| 58 | ADC\_TP\_XM | Unspecified |
| 59 | ADC\_TP\_XP | Unspecified |
| 60 | ADC\_TP\_YP | Unspecified |
| 61 | ADC\_VDD33 | Unspecified |
| 62 | ADC\_AIN\[0\] | Unspecified |
| 63 | ADC\_AIN\[1\] | Unspecified |
| 64 | ADC\_AIN\[2\] | Unspecified |
| 65 | MVSS | Unspecified |
| 66 | ADC\_AIN\[3\] | Unspecified |
| 67 | RTC\_XOUT | Unspecified |
| 68 | RTC\_XIN | Unspecified |
| 69 | RTC\_RWAKE\_ | Unspecified |
| 70 | RTC\_RPWR | Unspecified |
| 71 | RTC\_VDD | Unspecified |
| 72 | VDD33 | Unspecified |
| 73 | GPA\[6\]/SPI1\_CS1\_ | Unspecified |
| 74 | GPA\[5\]/SPI0\_CS1\_ | Unspecified |
| 75 | GPA\[4\]/UHL\_DM1 | Unspecified |
| 76 | GPA\[3\]/UHL\_DP1 | Unspecified |
| 77 | GPA\[2\]/LMVSYNC | Unspecified |
| 78 | GPA\[1\]/SD\_CD\_ | Unspecified |
| 79 | GPA\[0\] | Unspecified |
| 80 | RST\_ | Unspecified |
| 81 | TCK | Unspecified |
| 82 | TMS | Unspecified |
| 83 | TDI | Unspecified |
| 84 | TDO | Unspecified |
| 85 | TRST\_ | Unspecified |
| 86 | UD\_CDET | Unspecified |
| 87 | VDD18 | Unspecified |
| 88 | MVSS | Unspecified |
| 89 | MVREF | Unspecified |
| 90 | MVSS | Unspecified |
| 91 | MVDD18 | Unspecified |
| 92 | MVDD18 | Unspecified |
| 93 | ADAC\_HPVSS33 | Unspecified |
| 94 | ADAC\_HPVDD33 | Unspecified |
| 95 | ADAC\_HPOUT\_L | Unspecified |
| 96 | MVSS | Unspecified |
| 97 | ADAC\_HPOUT\_R | Unspecified |
| 98 | ADAC\_AVSS33 | Unspecified |
| 99 | ADAC\_VREF | Unspecified |
| 100 | ADAC\_VDD33 | Unspecified |
| 101 | VDD33 | Unspecified |
| 102 | VDD18 | Unspecified |
| 103 | GPA\[7\] | Unspecified |
| 104 | ND\[0\] | Unspecified |
| 105 | ND\[1\] | Unspecified |
| 106 | ND\[2\] | Unspecified |
| 107 | ND\[3\] | Unspecified |
| 108 | ND\[4\] | Unspecified |
| 109 | ND\[5\] | Unspecified |
| 110 | ND\[6\] | Unspecified |
| 111 | ND\[7\] | Unspecified |
| 112 | NBUSY1\_ | Unspecified |
| 113 | NBUSY0\_ | Unspecified |
| 114 | NWR\_ | Unspecified |
| 115 | NRE\_ | Unspecified |
| 116 | NCLE | Unspecified |
| 117 | NALE | Unspecified |
| 118 | NCS1\_ | Unspecified |
| 119 | VSS | Unspecified |
| 120 | NCS0\_ | Unspecified |
| 121 | VDD33 | Unspecified |
| 122 | URTXD | Unspecified |
| 123 | URRXD | Unspecified |
| 124 | SPDATA\[1\] | Unspecified |
| 125 | SPDATA\[0\] | Unspecified |
| 126 | SFIELD | Unspecified |
| 127 | SVSYNC | Unspecified |
| 128 | SHSYNC | Unspecified |

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*Generated from [https://flux\.ai/lcsc/n32905u3dn\~8kbo](https://flux.ai/lcsc/n32905u3dn~8kbo)*