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Product Overview
The STM32F205ZCT7 is a high-performance ARM Cortex-M3 based microcontroller from STMicroelectronics, operating at up to 120 MHz. It features 1 MB of Flash memory and 128 KB of SRAM, making it suitable for demanding applications. The device is housed in a 144-pin LQFP package with a 20x20 mm footprint, offering a rich set of peripherals including multiple communication interfaces, analog features, and advanced connectivity.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M3 |
| Max Frequency |
120 MHz |
| Flash Memory |
1 MB |
| SRAM |
128 KB |
| Package |
144-LQFP (20x20 mm) |
| Operating Voltage |
1.8V to 3.6V |
| GPIO Pins |
114 |
| ADC |
3x 12-bit, up to 24 channels |
| DAC |
2x 12-bit |
| Timers |
14 (including advanced, general-purpose, basic) |
| Communication Interfaces |
3x SPI, 3x I2C, 4x USART, 2x UART, 2x CAN, 1x USB OTG HS/FS, 1x Ethernet MAC |
| DMA |
16 channels |
| Temperature Range |
-40°C to +105°C |
Key Features
- ARM Cortex-M3 core with single-cycle multiply and hardware divide
- Adaptive real-time memory accelerator (ART Accelerator) for zero-wait execution from Flash
- Memory protection unit (MPU)
- Power-saving modes: Sleep, Stop, Standby
- CRC calculation unit
- 96-bit unique ID
- Up to 114 fast I/O ports with interrupt capability
- Advanced connectivity: USB OTG HS/FS, Ethernet MAC with IEEE 1588, CAN 2.0B
- Analog: 3 ADCs, 2 DACs, temperature sensor
- Up to 14 timers: 2 advanced-control, 10 general-purpose, 2 basic
- Debug: SWD and JTAG interfaces
Target Applications
- Industrial control systems (e.g., PLC, motor drives)
- Building automation (e.g., HVAC controllers, smart lighting)
- Medical equipment (e.g., patient monitoring, diagnostic devices)
- Consumer electronics (e.g., smart home hubs, gaming peripherals)
- Communication infrastructure (e.g., 5G base station control, network switches)
- Automotive (e.g., dashboard controllers, infotainment systems)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32F205ZCT7. 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.
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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
STM32F205ZCT7 是意法半導體基於 ARM Cortex-M3 內核的高性能微控制器,工作頻率高達 120 MHz。它配備 1 MB 快閃記憶體和 128 KB SRAM,適合要求苛刻的應用。該器件採用 144 引腳 LQFP 封裝,尺寸為 20x20 mm,提供豐富的外設,包括多種通訊接口、類比功能和先進的連接能力。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M3 |
| 最高頻率 |
120 MHz |
| 快閃記憶體 |
1 MB |
| SRAM |
128 KB |
| 封裝 |
144-LQFP (20x20 mm) |
| 工作電壓 |
1.8V 至 3.6V |
| GPIO 引腳 |
114 |
| ADC |
3 個 12 位元,最多 24 通道 |
| DAC |
2 個 12 位元 |
| 定時器 |
14 個(包括高級、通用、基本) |
| 通訊接口 |
3 個 SPI、3 個 I2C、4 個 USART、2 個 UART、2 個 CAN、1 個 USB OTG HS/FS、1 個乙太網 MAC |
| DMA |
16 通道 |
| 溫度範圍 |
-40°C 至 +105°C |
核心特性
- ARM Cortex-M3 內核,支持單週期乘法和硬件除法
- 自適應實時存儲器加速器 (ART Accelerator),實現從快閃記憶體零等待執行
- 存儲器保護單元 (MPU)
- 省電模式:睡眠、停止、待機
- CRC 計算單元
- 96 位唯一 ID
- 最多 114 個快速 I/O 端口,支持中斷
- 先進連接:USB OTG HS/FS、乙太網 MAC 支持 IEEE 1588、CAN 2.0B
- 類比:3 個 ADC、2 個 DAC、溫度傳感器
- 最多 14 個定時器:2 個高級控制、10 個通用、2 個基本
- 調試:SWD 和 JTAG 接口
典型應用場景
- 工業控制系統(例如 PLC、電機驅動)
- 樓宇自動化(例如 HVAC 控制器、智能照明)
- 醫療設備(例如病人監護、診斷設備)
- 消費電子(例如智能家居中樞、遊戲外設)
- 通信基礎設施(例如 5G 基站控制、網絡交換機)
- 汽車電子(例如儀表板控制器、信息娛樂系統)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32F205ZCT7 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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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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