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Product Overview
The STM32L4A6QGI6 is a high-performance ultra-low-power microcontroller from STMicroelectronics, part of the STM32L4 series. It features an Arm Cortex-M4 core with FPU, operating at up to 120 MHz. This device integrates 1 MB of Flash memory and 320 KB of SRAM, along with a rich set of peripherals including USB OTG, CAN FD, and advanced analog features. Housed in a compact 132-UFBGA (7x7 mm) package, it is ideal for space-constrained applications requiring high efficiency and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
Arm Cortex-M4 with FPU |
| Max Frequency |
120 MHz |
| Flash Memory |
1 MB |
| SRAM |
320 KB |
| Operating Voltage |
1.71 V to 3.6 V |
| Temperature Range |
-40°C to +85°C |
| Package |
132-UFBGA (7x7 mm) |
| GPIOs |
Up to 115 |
| USB |
OTG FS/HS |
| CAN |
2x CAN FD |
| ADC |
3x 12-bit, up to 5 MSPS |
| DAC |
2x 12-bit |
| Timers |
16x (including advanced, general-purpose, basic) |
| Communication Interfaces |
SPI, I2C, USART, LPUART, SAI |
| DMA |
14-channel |
| Cryptographic Acceleration |
AES, HASH, RNG |
Key Features
- Ultra-low-power with multiple modes: Active, Sleep, Low-power run, Stop, Standby
- Dynamic efficiency: 105 DMIPS at 120 MHz
- Rich analog peripherals: op-amps, comparators, LCD driver
- Advanced security: secure boot, tamper detection, cryptographic accelerators
- High integration: USB OTG, CAN FD, SDIO, camera interface
- Compact 132-UFBGA package for space-constrained designs
Target Applications
- Industrial control: PLCs, motor drives, sensors
- Consumer electronics: smart home hubs, wearables, gaming peripherals
- Automotive: dashboard controllers, body control modules, infotainment
- Medical devices: portable diagnostics, patient monitoring
- IoT gateways: 5G base station control, edge computing nodes
- Smart energy: smart meters, power management
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32L4A6QGI6. Our core advantages include:
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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.
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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
STM32L4A6QGI6 是意法半導體高性能超低功耗微控制器,屬於 STM32L4 系列。它採用 Arm Cortex-M4 核心(含 FPU),最高工作頻率 120 MHz。該器件集成 1 MB Flash 和 320 KB SRAM,並配備豐富的外設,包括 USB OTG、CAN FD 和高級模擬功能。採用緊湊的 132-UFBGA(7x7 mm)封裝,適合需要高效率與低功耗的空間受限應用。
詳細技術參數
| 參數 |
數值 |
| 核心 |
Arm Cortex-M4 with FPU |
| 最高頻率 |
120 MHz |
| Flash 存儲器 |
1 MB |
| SRAM |
320 KB |
| 工作電壓 |
1.71 V 至 3.6 V |
| 溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
132-UFBGA(7x7 mm) |
| GPIO 數量 |
最多 115 |
| USB |
OTG FS/HS |
| CAN |
2x CAN FD |
| ADC |
3x 12-bit,最高 5 MSPS |
| DAC |
2x 12-bit |
| 定時器 |
16個(包括高級、通用、基本) |
| 通信接口 |
SPI, I2C, USART, LPUART, SAI |
| DMA |
14通道 |
| 加密加速 |
AES, HASH, RNG |
核心特性
- 超低功耗:多種模式(Active, Sleep, Low-power run, Stop, Standby)
- 動態效率:120 MHz 下 105 DMIPS
- 豐富的模擬外設:運算放大器、比較器、LCD 驅動器
- 高級安全性:安全啟動、防篡改檢測、加密加速器
- 高度集成:USB OTG、CAN FD、SDIO、攝像頭接口
- 緊湊的 132-UFBGA 封裝,適合空間受限設計
典型應用場景
- 工業控制:PLC、電機驅動、傳感器
- 消費電子:智能家居中樞、可穿戴設備、遊戲外設
- 汽車電子:儀表盤控制器、車身控制模塊、信息娛樂系統
- 醫療設備:便攜診斷、病人監護
- 物聯網網關:5G 基站控制、邊緣計算節點
- 智能能源:智能電錶、電源管理
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32L4A6QGI6 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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