# LH75401 (Component) ## Description ARM7® BlueStreak ; LH7 Microcontroller IC 32-Bit Single-Core 84MHz ROMless #microcontrollers #ARM #commonpartslibrary #LH7 ## Component Details - **Owner:** vasy_skral - **Created:** 1/10/2024 - **Last Updated:** 4/20/2026 - **Visibility:** Public - **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2583/LH754xx%20ver1.2.pdf - **Manufacturer Name:** SHARP/Socle Technology - **License:** https://creativecommons.org/licenses/by/4.0/ - **Part Type:** Microcontroller - **Symbol Style:** parametric-v1 - **Manufacturer Part Number:** LH75401 - **Used in:** 74699 projects - **Stars:** 1 - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Socle - **MPN:** LH75401 - **Pin Count:** 144 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | PA7/D15 | | | 2 | PA6/D14 | | | 3 | VDD | | | 4 | PA5/D13 | | | 5 | PA4/D12 | | | 6 | PA3/D11 | | | 7 | PA2/D10 | | | 8 | VSS | | | 9 | PA1/D9 | | | 10 | PA0/D8 | | | 11 | VDDC | | | 12 | D7 | | | 13 | D6 | | | 14 | VSSC | | | 15 | D5 | | | 16 | D4 | | | 17 | VDD | | | 18 | D3 | | | 19 | D2 | | | 20 | D1 | | | 21 | D0 | | | 22 | nWE | | | 23 | nOE | | | 24 | PB5/nWAIT | | | 25 | PB4/nBLE1 | | | 26 | VSS | | | 27 | PB3/nBLE0 | | | 28 | PB2/nCS3 | | | 29 | PB1/nCS2 | | | 30 | PB0/nCS1 | | | 31 | nCS0 | | | 32 | PC7/A23 | | | 33 | PC6/A22 | | | 34 | VDD | | | 35 | PC5/A21 | | | 36 | PC4/A20 | | | 37 | PC3/A19 | | | 38 | PC2/A18 | | | 39 | PC1/A17 | | | 40 | PC0/A16 | | | 41 | VSS | | | 42 | VDD | | | 43 | A15 | | | 44 | A14 | | | 45 | A13 | | | 46 | A12 | | | 47 | A11 | | | 48 | VSS | | | 49 | A10 | | | 50 | A9 | | | 51 | A8 | | | 52 | A7 | | | 53 | A6 | | | 54 | VDD | | | 55 | A5 | | | 56 | A4 | | | 57 | A3 | | | 58 | A2 | | | 59 | VSS | | | 60 | A1 | | | 61 | A0 | | | 62 | nRESETIN | | | 63 | TEST2 | | | 64 | TEST1 | | | 65 | TMS | | | 66 | RTCK | | | 67 | TCK | | | 68 | TDI | | | 69 | TDO | | | 70 | LINREGEN | | | 71 | nRESETOUT | | | 72 | PD6/INT6/DREQ | | | 73 | PD5/INT5/DACK | | | 74 | PD4/INT4/UARTRX1 | | | 75 | VDDC | | | 76 | PD3/INT3/UARTTX1 | | | 77 | PD2/INT2 | | | 78 | PD1/INT1 | | | 79 | PD0/INT0 | | | 80 | VSSC | | | 81 | nPOR | | | 82 | XTAL32IN | | | 83 | XTAL32OUT | | | 84 | VSSA_PLL | | | 85 | VDDA_PLL | | | 86 | XTALIN | | | 87 | XTALOUT | | | 88 | VSSA_ADC | | | 89 | AN3_(LR/Y-)/PJ7 | | | 90 | AN4_(Wiper)/PJ6 | | | 91 | AN9/PJ5 | | | 92 | AN2_(LL/Y+)/PJ4 | | | 93 | AN8/PJ3 | | | 94 | AN1_(UR/X-)/PJ2 | | | 95 | AN6/PJ1 | | | 96 | AN0_(UL/X+)/PJ0 | | | 97 | VDDA_ADC | | | 98 | VDD | | | 99 | PE7/SSPFRM | | | 100 | PE6/SSPCLK | | | 101 | PE5/SSPRX | | | 102 | PE4/SSPTX | | | 103 | PE3/CANTX/UARTTX0 | | | 104 | PE2/CANRX/UARTRX0 | | | 105 | PE1/UARTTX2 | | | 106 | VSS | | | 107 | PE0/UARTRX2 | | | 108 | PF6/CTCAP2B/CTCMP2B | | | 109 | PF5/CTCAP2A/CTCMP2A | | | 110 | PF4/CTCAP1B/CACMP1B | | | 111 | PF3/CTCAP1A/CTCMP1A | | | 112 | VDD | | | 113 | PF2/CTCAP0E | | | 114 | PF1/CTCAP0D | | | 115 | PF0/CTCAP0C | | | 116 | PG7/CTCAP0B/CTCMP0B | | | 117 | PG6/CTCAP0A/CTCMP0A | | | 118 | PG5/CTCLK | | | 119 | VSS | | | 120 | PG4/LCDVEEEN/LCDMOD | | | 121 | PG3/LCDVDDEN | | | 122 | PG2/LCDDSPLEN/LCDREV | | | 123 | PG1/LCDCLS | | | 124 | PG0/LCDPS | | | 125 | PH7/LCDDCLK | | | 126 | VDD | | | 127 | VSS | | | 128 | PH6/LCDLP/LCDHRLP | | | 129 | PH5/LCDFP/LCDSPS | | | 130 | PH4/LCDEN/LCDSPL | | | 131 | PH3/LCDVD11 | | | 132 | PH2/LCDVD10 | | | 133 | PH1/LCDVD9 | | | 134 | VDD | | | 135 | PH0/LCDVD8 | | | 136 | PI7/LCDVD7 | | | 137 | PI6/LCDVD6 | | | 138 | PI5/LCDVD5 | | | 139 | PI4/LCDVD4 | | | 140 | VSS | | | 141 | PI3/LCDVD3 | | | 142 | PI2/LCDVD2 | | | 143 | PI1/LCDVD1 | | | 144 | PI0/LCDVD0 | | --- *Generated from [https://www.flux.ai/vasy_skral/lh75401~jw](https://www.flux.ai/vasy_skral/lh75401~jw)*