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Product Overview
The STM32H742AGI6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the Arm Cortex-M7 core running at up to 480 MHz. It features 2 MB of Flash memory and 1 MB of SRAM, making it ideal for demanding applications requiring real-time processing and rich connectivity. Housed in a compact 169-UFBGA (7x7 mm) package, it offers a balance of performance and size for advanced embedded systems.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
Arm Cortex-M7 |
| Max Frequency |
480 MHz |
| Flash Memory |
2 MB |
| SRAM |
1 MB (with 192 KB ITCM and 128 KB DTCM) |
| Package |
169-UFBGA (7x7 mm) |
| Operating Voltage |
1.62V to 3.6V |
| Temperature Range |
-40°C to +85°C |
| GPIOs |
Up to 140 |
| ADCs |
3x 12-bit, up to 5 MSPS |
| DACs |
2x 12-bit |
| Timers |
22 timers (including 2x 32-bit with encoder) |
| Communication Interfaces |
6x SPI, 4x I2C, 4x USART, 2x UART, 2x SAIs, 1x SDMMC, 1x FMC, 1x QSPI, 1x USB OTG HS/FS, 1x CAN FD, 1x Ethernet MAC |
| DMA |
2x DMA controllers with 16 streams each |
| Cryptographic Acceleration |
Hardware AES, DES, TDES, SHA-1, SHA-256, MD5, and true random number generator |
Key Features
- High-performance Cortex-M7 core with double-precision FPU and L1 cache (16 KB I-cache, 16 KB D-cache)
- Rich connectivity: Ethernet MAC, USB OTG HS/FS, CAN FD, and multiple serial interfaces
- Advanced security: cryptographic acceleration, secure boot, and tamper detection
- Low-power modes: Sleep, Stop, and Standby with RTC and backup registers
- Extensive analog peripherals: high-speed ADCs, DACs, and comparators
- Flexible memory controller (FMC) for external SDRAM, NOR/NAND Flash
Target Applications
- Industrial control: PLCs, motor drives, and robotics
- 5G base station control and monitoring
- Automotive: dashboard controllers, ADAS modules
- Consumer electronics: high-end audio systems, smart home hubs
- Medical devices: patient monitors, diagnostic equipment
- IoT gateways with edge computing
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32H742AGI6. 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
STM32H742AGI6 是意法半導體推出的一款高性能32位微控制器,基於 Arm Cortex-M7 內核,最高工作頻率達 480 MHz。它配備 2 MB Flash 和 1 MB SRAM,適用於需要實時處理和豐富連接功能的苛刻應用。採用緊湊的 169-UFBGA(7x7 mm)封裝,在性能與尺寸之間實現了平衡,適合先進的嵌入式系統。
詳細技術參數
| 參數 |
數值 |
| 內核 |
Arm Cortex-M7 |
| 最高頻率 |
480 MHz |
| Flash 存儲器 |
2 MB |
| SRAM |
1 MB(含 192 KB ITCM 和 128 KB DTCM) |
| 封裝 |
169-UFBGA(7x7 mm) |
| 工作電壓 |
1.62V 至 3.6V |
| 溫度範圍 |
-40°C 至 +85°C |
| GPIO 數量 |
最多 140 個 |
| ADC |
3 個 12 位,最高 5 MSPS |
| DAC |
2 個 12 位 |
| 定時器 |
22 個(含 2 個 32 位編碼器定時器) |
| 通信接口 |
6 個 SPI、4 個 I2C、4 個 USART、2 個 UART、2 個 SAI、1 個 SDMMC、1 個 FMC、1 個 QSPI、1 個 USB OTG HS/FS、1 個 CAN FD、1 個 Ethernet MAC |
| DMA |
2 個 DMA 控制器,各 16 通道 |
| 加密加速 |
硬件 AES、DES、TDES、SHA-1、SHA-256、MD5 及真隨機數生成器 |
核心特性
- 高性能 Cortex-M7 內核,帶雙精度 FPU 和 L1 緩存(16 KB I-cache、16 KB D-cache)
- 豐富的連接性:Ethernet MAC、USB OTG HS/FS、CAN FD 及多種串行接口
- 先進的安全性:加密加速、安全啟動和防篡改檢測
- 低功耗模式:睡眠、停止和待機,帶 RTC 和備份寄存器
- 豐富的模擬外設:高速 ADC、DAC 和比較器
- 靈活的存儲器控制器(FMC),支持外部 SDRAM、NOR/NAND Flash
典型應用場景
- 工業控制:PLC、電機驅動和機器人
- 5G 基站控制與監控
- 汽車電子:儀表板控制器、ADAS 模塊
- 消費電子:高端音響系統、智能家居中樞
- 醫療設備:病人監護儀、診斷設備
- 物聯網網關,支持邊緣計算
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32H742AGI6 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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