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Product Overview
The STM32F469BIT7 is a high-performance ARM Cortex-M4 based microcontroller from STMicroelectronics, featuring a 32-bit RISC core operating at up to 180 MHz. It integrates a Floating Point Unit (FPU), a Chrom-ART Accelerator, and a TFT LCD controller with MIPI DSI interface, making it ideal for advanced graphics and connectivity applications. Housed in a 208-pin LQFP package (28x28 mm), it offers 2 MB of Flash memory and 384 KB of SRAM.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M4 with FPU |
| Max Frequency |
180 MHz |
| Flash Memory |
2 MB |
| SRAM |
384 KB (including 64 KB CCM) |
| Package |
208-LQFP (28x28 mm) |
| Operating Voltage |
1.7V to 3.6V |
| GPIOs |
Up to 168 I/Os |
| Communication Interfaces |
6x SPI, 4x I2C, 8x USART, 2x CAN, 1x SDIO, 1x USB OTG HS/FS |
| Analog Peripherals |
3x 12-bit ADC (24 channels), 2x 12-bit DAC |
| Timers |
14 timers (including 2 advanced-control, 10 general-purpose, 2 basic) |
| Graphics |
TFT LCD controller with MIPI DSI, Chrom-ART Accelerator |
| Temperature Range |
-40°C to +105°C |
Key Features
- ARM Cortex-M4 core with FPU and DSP instructions
- Chrom-ART Accelerator for enhanced graphics performance
- TFT LCD controller supporting up to XGA resolution with MIPI DSI
- Dual Quad-SPI interfaces for external memory expansion
- True random number generator (TRNG)
- Hardware cryptographic acceleration (AES, DES, SHA, MD5)
- Up to 168 GPIOs with interrupt capability
- Rich analog peripherals: ADCs, DACs, comparators
- Advanced connectivity: USB OTG, CAN, Ethernet (with external PHY)
- Low-power modes: Sleep, Stop, Standby
Target Applications
- Industrial control systems (e.g., PLCs, motor drives)
- Human-machine interfaces (HMIs) for factory automation
- Medical devices (e.g., patient monitors, infusion pumps)
- Consumer electronics (e.g., smart home hubs, wearable displays)
- Automotive infotainment and dashboard clusters
- 5G base station control and monitoring units
- IoT gateways with advanced security requirements
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32F469BIT7. 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
STM32F469BIT7 是意法半導體推出的一款基於 ARM Cortex-M4 的高性能微控制器,採用 32 位 RISC 內核,最高工作頻率 180 MHz。它集成了浮點運算單元 (FPU)、Chrom-ART 加速器和 TFT LCD 控制器(支持 MIPI DSI 接口),非常適合高級圖形和連接應用。該器件採用 208 引腳 LQFP 封裝(28x28 mm),提供 2 MB Flash 和 384 KB SRAM。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M4 帶 FPU |
| 最高頻率 |
180 MHz |
| Flash 存儲器 |
2 MB |
| SRAM |
384 KB(包括 64 KB CCM) |
| 封裝 |
208-LQFP (28x28 mm) |
| 工作電壓 |
1.7V 至 3.6V |
| GPIO |
最多 168 個 I/O |
| 通信接口 |
6x SPI, 4x I2C, 8x USART, 2x CAN, 1x SDIO, 1x USB OTG HS/FS |
| 模擬外設 |
3x 12位 ADC(24通道), 2x 12位 DAC |
| 定時器 |
14個定時器(包括2個高級控制、10個通用、2個基本) |
| 圖形 |
TFT LCD 控制器帶 MIPI DSI, Chrom-ART 加速器 |
| 溫度範圍 |
-40°C 至 +105°C |
核心特性
- ARM Cortex-M4 內核帶 FPU 和 DSP 指令
- Chrom-ART 加速器提升圖形性能
- TFT LCD 控制器支持最高 XGA 分辨率及 MIPI DSI
- 雙 Quad-SPI 接口用於外部存儲擴展
- 真隨機數生成器 (TRNG)
- 硬件加密加速(AES, DES, SHA, MD5)
- 最多 168 個 GPIO,支持中斷
- 豐富的模擬外設:ADC、DAC、比較器
- 高級連接:USB OTG、CAN、以太網(需外部 PHY)
- 低功耗模式:睡眠、停止、待機
典型應用場景
- 工業控制系統(如 PLC、電機驅動)
- 工廠自動化的人機界面 (HMI)
- 醫療設備(如病人監護儀、輸液泵)
- 消費電子(如智能家居中樞、可穿戴顯示)
- 汽車信息娛樂和儀表盤
- 5G 基站控制與監控單元
- 需要高安全性的物聯網網關
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32F469BIT7 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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