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Product Overview
The STM32L476RGT6 is a high-performance ultra-low-power microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU. It operates at up to 80 MHz and features 1 Mbyte of Flash memory and 128 Kbytes of SRAM. The device is designed for a wide range of applications requiring low power consumption and high performance, such as industrial control, consumer electronics, and IoT devices. It is offered in a 64-pin LQFP package (10x10 mm).
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M4 with FPU |
| Max Frequency |
80 MHz |
| Flash Memory |
1 Mbyte |
| SRAM |
128 Kbytes |
| Operating Voltage |
1.71 V to 3.6 V |
| Temperature Range |
-40°C to +85°C |
| Package |
64-LQFP (10x10 mm) |
| GPIOs |
51 |
| ADCs |
3x 12-bit, up to 16 channels |
| DACs |
2x 12-bit |
| Timers |
11 (including 2x 32-bit) |
| Communication Interfaces |
USART, SPI, I2C, CAN, USB OTG, SAI, SDMMC |
| Low-Power Modes |
Sleep, Stop, Standby, Shutdown |
Key Features
- Ultra-low-power with multiple low-power modes
- ARM Cortex-M4 core with DSP instructions and floating-point unit
- Rich set of peripherals including advanced connectivity
- Up to 1 Mbyte Flash with ECC and 128 Kbytes SRAM
- LCD parallel interface and touch sensing controller
- True random number generator (TRNG)
- 12-bit DAC and ADC with oversampling
- Up to 51 GPIOs with interrupt capability
Target Applications
- Industrial control systems (e.g., PLC, motor control)
- Smart home devices (e.g., smart thermostat, lighting control)
- IoT edge nodes (e.g., sensor hubs, data loggers)
- Medical devices (e.g., portable patient monitor)
- Consumer electronics (e.g., wearable fitness tracker)
- Automotive aftermarket (e.g., OBD-II scanner)
- 5G base station monitoring and control
- Automotive dashboard display controller
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32L476RGT6. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
STM32L476RGT6 是意法半導體推出的一款高性能超低功耗微控制器,基於 ARM Cortex-M4 內核(帶浮點運算單元)。最高工作頻率 80 MHz,內置 1 Mbyte Flash 和 128 Kbyte SRAM。該器件專為需要低功耗和高性能的廣泛應用而設計,如工業控制、消費電子和物聯網設備。採用 64 引腳 LQFP 封裝(10x10 mm)。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M4 帶 FPU |
| 最高頻率 |
80 MHz |
| Flash 存儲器 |
1 Mbyte |
| SRAM |
128 Kbytes |
| 工作電壓 |
1.71 V 至 3.6 V |
| 溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
64-LQFP (10x10 mm) |
| GPIO 數量 |
51 |
| ADC |
3x 12位,最多16通道 |
| DAC |
2x 12位 |
| 定時器 |
11個(含2個32位) |
| 通信接口 |
USART, SPI, I2C, CAN, USB OTG, SAI, SDMMC |
| 低功耗模式 |
睡眠、停止、待機、關機 |
核心特性
- 超低功耗,多種低功耗模式
- ARM Cortex-M4 內核,支持 DSP 指令和浮點運算單元
- 豐富的外設,包括先進的連接功能
- 高達 1 Mbyte Flash(帶 ECC)和 128 Kbyte SRAM
- LCD 並行接口和觸摸感應控制器
- 真隨機數發生器 (TRNG)
- 12位 DAC 和 ADC,支持過採樣
- 最多 51 個 GPIO,支持中斷
典型應用場景
- 工業控制系統(例如 PLC、電機控制)
- 智能家居設備(例如智能恆溫器、照明控制)
- 物聯網邊緣節點(例如傳感器集線器、數據記錄器)
- 醫療設備(例如便攜式病人監護儀)
- 消費電子(例如可穿戴健身追踪器)
- 汽車後市場(例如 OBD-II 掃描儀)
- 5G 基站監控與控制
- 汽車儀表盤顯示控制器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32L476RGT6 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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