# STM32H755IIT6 (Component)
## Description
ST Microelectronics
STM32H755IIT6
LQFP-176_L24.0-W24.0-P0.50-LS26.0-BL
LCSC Part Number: C730211
JLCPCB Part Class: Extended Part
Manufactured by ST(意法半导体)
## Component Details
- **Owner:** lcsc
- **Created:** 11/4/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **LCSC Part Number:** C730211
- **Manufacturer Part Number:** STM32H755IIT6
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_STMicroelectronics-STM32H755IIT6_C730211.pdf
- **Manufacturer Name:** ST(意法半导体)
- **Product Info Url:** https://lcsc.com/product-detail/Pre-ordered-MCUs_STMicroelectronics-STM32H755IIT6_C730211.html
- **JLCPCB Part Class:** Extended Part
- **Part Type:** ST Microelectronics
- **Package or Case Code:** LQFP-176_L24.0-W24.0-P0.50-LS26.0-BL
- **Used in:** 3 projects
## 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/stm32h755iit6/stmicroelectronics.html?utm_currency=USD®ion=nac) | $8.977 | 1.5K |
| [LCSC](https://www.lcsc.com/product-detail/C730211.html) | $21.7699 | 5 |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STM32H755IIT6?qs=vLWxofP3U2y54l1JsNdchA%3D%3D) | $17.87 | 473 |
| [Verical](https://www.verical.com/pd/stmicroelectronics-microcontroller-STM32H755IIT6-7413130?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** STM32H755IIT6
- **Mount Type:** PCB
- **Package / Case Code:** 176-LQFP
- **Pin Count:** 176
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PE2 | |
| 2 | PE3 | |
| 3 | PE4 | |
| 4 | PE5 | |
| 5 | PE6 | |
| 6 | VSS | |
| 7 | VDD | |
| 8 | VBAT | |
| 9 | PC13 | |
| 10 | PC14-OSC32_IN | |
| 11 | PC15-OSC32_OUT | |
| 12 | VSS | |
| 13 | VDD | |
| 14 | VSSSMPS | |
| 15 | VLXSMPS | |
| 16 | VDDSMPS | |
| 17 | VFBSMPS | |
| 18 | PF0 | |
| 19 | PF1 | |
| 20 | PF2 | |
| 21 | PF3 | |
| 22 | PF4 | |
| 23 | PF5 | |
| 24 | VSS | |
| 25 | VDD | |
| 26 | PF6 | |
| 27 | PF7 | |
| 28 | PF8 | |
| 29 | PF9 | |
| 30 | PF10 | |
| 31 | PH0-OSC_IN | |
| 32 | PH1-OSC_OUT | |
| 33 | NRST | |
| 34 | PC0 | |
| 35 | PC1 | |
| 36 | PC2_C | |
| 37 | PC3_C | |
| 38 | VSSA | |
| 39 | VREF+ | |
| 40 | VDDA | |
| 41 | PA0 | |
| 42 | PA1 | |
| 43 | PA2 | |
| 44 | VDD | |
| 45 | VSS | |
| 46 | PA3 | |
| 47 | VSS | |
| 48 | NC | |
| 49 | PA4 | |
| 50 | PA5 | |
| 51 | PA6 | |
| 52 | PA7 | |
| 53 | PC4 | |
| 54 | PC5 | |
| 55 | PB0 | |
| 56 | PB1 | |
| 57 | PB2 | |
| 58 | PF11 | |
| 59 | PF12 | |
| 60 | PF13 | |
| 61 | PF14 | |
| 62 | PF15 | |
| 63 | PG0 | |
| 64 | VSS | |
| 65 | VDD | |
| 66 | PG1 | |
| 67 | PE7 | |
| 68 | PE8 | |
| 69 | PE9 | |
| 70 | VSS | |
| 71 | VDD | |
| 72 | PE10 | |
| 73 | PE11 | |
| 74 | PE12 | |
| 75 | PE13 | |
| 76 | PE14 | |
| 77 | PE15 | |
| 78 | PB10 | |
| 79 | PB11 | |
| 80 | VCAP | |
| 81 | VSS | |
| 82 | VDDLDO | |
| 83 | VSS | |
| 84 | VDD | |
| 85 | PB12 | |
| 86 | PB13 | |
| 87 | PB14 | |
| 88 | PB15 | |
| 89 | PD8 | |
| 90 | PD9 | |
| 91 | PD10 | |
| 92 | VDD | |
| 93 | VSS | |
| 94 | PD11 | |
| 95 | PD12 | |
| 96 | PD13 | |
| 97 | PD14 | |
| 98 | PD15 | |
| 99 | VDD | |
| 100 | VSS | |
| 101 | PJ8 | |
| 102 | PJ9 | |
| 103 | PJ10 | |
| 104 | PJ11 | |
| 105 | VDD | |
| 106 | VSS | |
| 107 | PK0 | |
| 108 | PK1 | |
| 109 | PK2 | |
| 110 | PG2 | |
| 111 | PG3 | |
| 112 | VSS | |
| 113 | VDD | |
| 114 | PG4 | |
| 115 | PG5 | |
| 116 | PG6 | |
| 117 | PG7 | |
| 118 | PG8 | |
| 119 | VSS | |
| 120 | VDD50USB | |
| 121 | VDD33USB | |
| 122 | PC6 | |
| 123 | PC7 | |
| 124 | PC8 | |
| 125 | PC9 | |
| 126 | VDD | |
| 127 | PA8 | |
| 128 | PA9 | |
| 129 | PA10 | |
| 130 | PA11 | |
| 131 | PA12 | |
| 132 | PA13 | |
| 133 | VCAP | |
| 134 | VSS | |
| 135 | VDDLDO | |
| 136 | VDD | |
| 137 | VSS | |
| 138 | PA14 | |
| 139 | PA15 | |
| 140 | PC10 | |
| 141 | PC11 | |
| 142 | PC12 | |
| 143 | PD0 | |
| 144 | PD1 | |
| 145 | PD2 | |
| 146 | PD3 | |
| 147 | PD4 | |
| 148 | PD5 | |
| 149 | PD6 | |
| 150 | PD7 | |
| 151 | VSS | |
| 152 | VDD | |
| 153 | PG9 | |
| 154 | PG10 | |
| 155 | PG11 | |
| 156 | PG12 | |
| 157 | PG13 | |
| 158 | PG14 | |
| 159 | VSS | |
| 160 | VDD | |
| 161 | PG15 | |
| 162 | PB3 | |
| 163 | PB4 | |
| 164 | PB5 | |
| 165 | PB6 | |
| 166 | PB7 | |
| 167 | BOOT0 | |
| 168 | PB8 | |
| 169 | PB9 | |
| 170 | PE0 | |
| 171 | PE1 | |
| 172 | VCAP | |
| 173 | VSS | |
| 174 | PDR_ON | |
| 175 | VDDLDO | |
| 176 | VDD | |
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*Generated from [https://www.flux.ai/lcsc/stm32h755iit6~4eyg](https://www.flux.ai/lcsc/stm32h755iit6~4eyg)*