---
source: huluic.cn
data_as_of: 2026-10-14T12:11:17.438Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/stmicroelectronics-n-v/STM32L412R8T6TR/qK1Y86o0
---

# 元件详情：STM32L412R8T6TR

- **型号**: STM32L412R8T6TR
- **oneic 编号**: 390-STM32L412R8T6TR
- **厂商**: STMicroelectronics N.V.
- **描述**: . STM32L412R8T6TR - ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-LQFP (10x10) from STMicroelectronics. from now!
- **分类**: 集成电路 / 嵌入式微控制器 / 数字信号处理器与控制器

## 规格参数

### 规格参数

| 参数 | 值 |
| --- | --- |
| 制造商 | STMicroelectronics |
| 等级 | - |
| 转速 | 80MHz |
| 系列 | STM32L4 |
| RAM 大小 | 40K x 8 |
| 内核大小 | 32-Bit |
| 包装方式 | Tape & Reel (TR) |
| EEPROM容量 | - |
| 零件状态 | Active |
| 外设 | Brown-out Detect/Reset, DMA, PWM, Temp Sensor, WDT |
| 连接性 | I2C, Infrared, IrDA, LINbus, QSPI, SPI, UART/USART, USB |
| 安装类型 | Surface Mount |
| I/O 数量 | 52 |
| 资质认证 | - |
| 核心处理器 | ARM® Cortex®-M4 |
| 封装形式 | 64-LQFP |
| 数据转换器 | A/D 16x12b SAR |
| 振荡器类型 | External, Internal |
| 基础产品编号 | STM32L412 |
| 程序存储器大小 | 64KB (64K x 8) |
| 程序存储器类型 | FLASH |
| 工作温度 | -40°C ~ 85°C (TA) |
| 供应商器件封装 | 64-LQFP (10x10) |
| 供电电压 (Vcc/Vdd) | 1.71V ~ 3.6V |

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/STM32L412R8T6TR`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/stmicroelectronics-n-v/STM32L412R8T6TR/qK1Y86o0?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)