# STM32L4R9ZGT6 (Component)
## Description
ARM® Cortex®-M4 STM32L4R Microcontroller IC 32-Bit 120MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
#Microcontrollers #stm32
#commonpartslibrary
## Component Details
- **Owner:** vasyl
- **Created:** 12/4/2021
- **Last Updated:** 1/9/2023
- **Visibility:** Public
- **Manufacturer Part Number:** STM32L4R9ZGT6
- **Part Type:** Microcontroller
- **Manufacturer Name:** STMicroelectronics
- **Datasheet URL:** https://www.st.com/content/ccc/resource/technical/document/datasheet/group3/98/80/dc/e5/f8/4b/4b/a3/DM00366448/files/DM00366448.pdf/jcr:content/translations/en.DM00366448.pdf
## 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/stm32l4r9zgt6/stmicroelectronics.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/STM32L4R9ZGT6/8257980) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C1341516.html) | $31.1179 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/STMicroelectronics/STM32L4R9ZGT6?qs=wd5RIQLrsJjGMAGz%2FaBAtQ%3D%3D) | $15.81 | 192 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** STM32L4R9ZGT6
- **Package / Case Code:** 144-LQFP
- **Pin Count:** 144
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PE2 | |
| 2 | PE3 | |
| 3 | PE4 | |
| 4 | PE5 | |
| 5 | PE6 | |
| 6 | VBAT | |
| 7 | PC13 | |
| 8 | PC14 | |
| 9 | PC15 | |
| 10 | PF0 | |
| 11 | PF1 | |
| 12 | PF2 | |
| 13 | PF3 | |
| 14 | PF4 | |
| 15 | PF5 | |
| 16 | VSS | |
| 17 | VDD | |
| 18 | PF6 | |
| 19 | PF7 | |
| 20 | PF10 | |
| 21 | PH0 | |
| 22 | PH1 | |
| 23 | NRST | |
| 24 | PC0 | |
| 25 | PC1 | |
| 26 | PC2 | |
| 27 | PC3 | |
| 28 | VSSA | |
| 29 | VREF+ | |
| 30 | VDDA | |
| 31 | PA0 | |
| 32 | PA1 | |
| 33 | PA2 | |
| 34 | PA3 | |
| 35 | VSS | |
| 36 | VDD | |
| 37 | PA4 | |
| 38 | PA5 | |
| 39 | PA6 | |
| 40 | PA7 | |
| 41 | PC4 | |
| 42 | PB0 | |
| 43 | PB1 | |
| 44 | PB2 | |
| 45 | PF11 | |
| 46 | PF12 | |
| 47 | VSS | |
| 48 | VDD | |
| 49 | PF13 | |
| 50 | PF14 | |
| 51 | PF15 | |
| 52 | PG0 | |
| 53 | PG1 | |
| 54 | PE7 | |
| 55 | PE8 | |
| 56 | PE9 | |
| 57 | VSS | |
| 58 | VDD | |
| 59 | PE10 | |
| 60 | PE11 | |
| 61 | PE12 | |
| 62 | PE13 | |
| 63 | PE14 | |
| 64 | PE15 | |
| 65 | PB10 | |
| 66 | PB11 | |
| 67 | VSS | |
| 68 | VDD | |
| 69 | PB12 | |
| 70 | PB13 | |
| 71 | PB14 | |
| 72 | PB15 | |
| 73 | VDDDSI | |
| 74 | VCAPDSI | |
| 75 | DSIHOST_D0P | |
| 76 | DSIHOST_D0N | |
| 77 | VSSDSI | |
| 78 | DSIHOST_CKP | |
| 79 | DSIHOST_CKN | |
| 80 | VDD12DSI | |
| 81 | PD8 | |
| 82 | PD9 | |
| 83 | PD10 | |
| 84 | PD11 | |
| 85 | PD12 | |
| 86 | PD13 | |
| 87 | VSS | |
| 88 | VDD | |
| 89 | PD14 | |
| 90 | PD15 | |
| 91 | PG2 | |
| 92 | PG3 | |
| 93 | PG4 | |
| 94 | PG5 | |
| 95 | PG6 | |
| 96 | PG7 | |
| 97 | PG8 | |
| 98 | PC6 | |
| 99 | PC7 | |
| 100 | PC8 | |
| 101 | PC9 | |
| 102 | PA8 | |
| 103 | PA9 | |
| 104 | PA10 | |
| 105 | PA11 | |
| 106 | PA12 | |
| 107 | PA13 | |
| 108 | VDDUSB | |
| 109 | VSS | |
| 110 | VDD | |
| 111 | PA14 | |
| 112 | PA15 | |
| 113 | PC10 | |
| 114 | PC11 | |
| 115 | PC12 | |
| 116 | PD0 | |
| 117 | PD1 | |
| 118 | PD2 | |
| 119 | PD3 | |
| 120 | PD4 | |
| 121 | PD5 | |
| 122 | VSS | |
| 123 | VDD | |
| 124 | PD6 | |
| 125 | PD7 | |
| 126 | PG9 | |
| 127 | PG10 | |
| 128 | PG11 | |
| 129 | PG12 | |
| 130 | VSS | |
| 131 | VDDIO2 | |
| 132 | PG15 | |
| 133 | PB3 | |
| 134 | PB4 | |
| 135 | PB5 | |
| 136 | PB6 | |
| 137 | PB7 | |
| 138 | PH3 | |
| 139 | PB8 | |
| 140 | PB9 | |
| 141 | PE0 | |
| 142 | PE1 | |
| 143 | VSS | |
| 144 | VDD | |
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*Generated from [https://www.flux.ai/vasyl/stm32l4r9zgt6~nt9](https://www.flux.ai/vasyl/stm32l4r9zgt6~nt9)*