# STM32H743ZIT6 (Component)
## Description
ARM-MSeries 480MHz LQFP-144(20x20) Microcontrollers (MCU/MPU/SOC) ROHS ST Microelectronics
STM32H743ZIT6
LQFP-144_L20.0-W20.0-P0.50-LS22.0-BL
LCSC Part Number: C114408
JLCPCB Part Class: Extended Part
Manufactured by ST(意法半导体)
## Component Details
- **Owner:** lcsc
- **Created:** 11/4/2024
- **Last Updated:** 4/28/2025
- **Visibility:** Public
- **Frequency:** 480MHz
- **Voltage Supply:** 1.62 ~ 3.6V
- **Part Type:** ST Microelectronics
- **LCSC Part Number:** C114408
- **JLCPCB Part Class:** Extended Part
- **IC Type:** Microcontroller
- **Operating Temperature:** -40°C ~ 85°C (TA)
- **Manufacturer Part Number:** STM32H743ZIT6
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_STMicroelectronics-STM32H743ZIT6_C114408.pdf
- **Product Info Url:** https://lcsc.com/product-detail/ST-Microelectronics_STMicroelectronics_STM32H743ZIT6_STM32H743ZI_C114408.html
- **Package or Case Code:** LQFP-144_L20.0-W20.0-P0.50-LS22.0-BL
- **Manufacturer Name:** ST(意法半导体)
- **Used in:** 24 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/stm32h743zit6/stmicroelectronics.html?utm_currency=USD®ion=nac) | $9.094 | 1.7K |
| [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/STM32H743ZIT6/7809238) | $17.18 | 1K |
| [HQonline](https://www.hqonline.com/product-detail/32-bit-mcu-microcontrollers-st-stm32h743zit6-1046207921) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C114408.html) | $10.2743 | 676 |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STM32H743ZIT6?qs=FNcb6ahWXRyuf15GdgTu%252Bw%3D%3D) | $16.41 | 4.9K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=STM32H743ZIT6) | $13.45 | 60 |
| [Verical](https://www.verical.com/pd/shenzhen-yangxing-technology-co---ltd-microcontroller-STM32H743ZIT6-12976425?utm_currency=USD) | $8.884 | 162 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** STM32H743ZIT6
- **Mount Type:** PCB
- **Package / Case Code:** 144-LQFP
- **Pin Count:** 144
- **Frequency:** 480MHz
- **Logic Function:** AND
- **Compliance:** Rohs
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PE2 | |
| 2 | PE3 | |
| 3 | PE4 | |
| 4 | PE5 | |
| 5 | PE6 | |
| 6 | VBAT | |
| 7 | PC13 | |
| 8 | PC14-OSC32_IN | |
| 9 | PC15-OSC32_OUT | |
| 10 | PF0 | |
| 11 | PF1 | |
| 12 | PF2 | |
| 13 | PF3 | |
| 14 | PF4 | |
| 15 | PF5 | |
| 16 | VSS | |
| 17 | VDD | |
| 18 | PF6 | |
| 19 | PF7 | |
| 20 | PF8 | |
| 21 | PF9 | |
| 22 | PF10 | |
| 23 | PH0-OSC_IN | |
| 24 | PH1-OSC_OUT | |
| 25 | NRST | |
| 26 | PC0 | |
| 27 | PC1 | |
| 28 | PC2_C | |
| 29 | PC3_C | |
| 30 | VDD | |
| 31 | VSSA | |
| 32 | VREF+ | |
| 33 | VDDA | |
| 34 | PA0-WKUP | |
| 35 | PA1 | |
| 36 | PA2 | |
| 37 | PA3 | |
| 38 | VSS | |
| 39 | VDD | |
| 40 | PA4 | |
| 41 | PA5 | |
| 42 | PA6 | |
| 43 | PA7 | |
| 44 | PC4 | |
| 45 | PC5 | |
| 46 | PB0 | |
| 47 | PB1 | |
| 48 | PB2 | |
| 49 | PF11 | |
| 50 | PF12 | |
| 51 | VSS | |
| 52 | VDD | |
| 53 | PF13 | |
| 54 | PF14 | |
| 55 | PF15 | |
| 56 | PG0 | |
| 57 | PG1 | |
| 58 | PE7 | |
| 59 | PE8 | |
| 60 | PE9 | |
| 61 | VSS | |
| 62 | VDD | |
| 63 | PE10 | |
| 64 | PE11 | |
| 65 | PE12 | |
| 66 | PE13 | |
| 67 | PE14 | |
| 68 | PE15 | |
| 69 | PB10 | |
| 70 | PB11 | |
| 71 | Vcap_1 | |
| 72 | VDD | |
| 73 | PB12 | |
| 74 | PB13 | |
| 75 | PB14 | |
| 76 | PB15 | |
| 77 | PD8 | |
| 78 | PD9 | |
| 79 | PD10 | |
| 80 | PD11 | |
| 81 | PD12 | |
| 82 | PD13 | |
| 83 | VSS | |
| 84 | VDD | |
| 85 | PD14 | |
| 86 | PD15 | |
| 87 | PG2 | |
| 88 | PG3 | |
| 89 | PG4 | |
| 90 | PG5 | |
| 91 | PG6 | |
| 92 | PG7 | |
| 93 | PG8 | |
| 94 | VSS | |
| 95 | VDDUSB | |
| 96 | PC6 | |
| 97 | PC7 | |
| 98 | PC8 | |
| 99 | PC9 | |
| 100 | PA8 | |
| 101 | PA9 | |
| 102 | PA10 | |
| 103 | PA11 | |
| 104 | PA12 | |
| 105 | PA13 | |
| 106 | Vcap_2 | |
| 107 | VSS | |
| 108 | VDD | |
| 109 | PA14 | |
| 110 | PA15 | |
| 111 | PC10 | |
| 112 | PC11 | |
| 113 | PC12 | |
| 114 | PD0 | |
| 115 | PD1 | |
| 116 | PD2 | |
| 117 | PD3 | |
| 118 | PD4 | |
| 119 | PD5 | |
| 120 | VSS | |
| 121 | VDD | |
| 122 | PD6 | |
| 123 | PD7 | |
| 124 | PG9 | |
| 125 | PG10 | |
| 126 | PG11 | |
| 127 | PG12 | |
| 128 | PG13 | |
| 129 | PG14 | |
| 130 | VSS | |
| 131 | VDD | |
| 132 | PG15 | |
| 133 | PB3 | |
| 134 | PB4 | |
| 135 | PB5 | |
| 136 | PB6 | |
| 137 | PB7 | |
| 138 | BOOT0 | |
| 139 | PB8 | |
| 140 | PB9 | |
| 141 | PE0 | |
| 142 | PE1 | |
| 143 | PDR_ON | |
| 144 | VDD | |
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*Generated from [https://www.flux.ai/lcsc/stm32h743zit6~lw15](https://www.flux.ai/lcsc/stm32h743zit6~lw15)*