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Product Overview
The RM44L920APGET is a high-performance microcontroller from Texas Instruments, part of the Hercules RM4x series. It features a dual-core ARM Cortex-R4F architecture operating at up to 200 MHz, with 2 MB of flash memory and 256 KB of RAM. The device is designed for safety-critical applications requiring high reliability and real-time performance. It comes in a 144-pin LQFP package with a 20x20 mm footprint, making it suitable for compact embedded systems.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-R4F (dual-core) |
| Max Frequency |
200 MHz |
| Flash Memory |
2 MB |
| RAM |
256 KB |
| Operating Voltage |
3.3V / 1.2V |
| Temperature Range |
-40°C to +105°C |
| Package |
144-LQFP (20x20 mm) |
| Safety Features |
ECC, Lockstep, BIST |
| Communication Interfaces |
CAN, LIN, SPI, I2C, UART, Ethernet |
| Analog Peripherals |
2x 12-bit ADC, 2x DAC |
Key Features
- Dual-core lockstep architecture for fault tolerance
- Integrated hardware safety modules (ECC, BIST, MPU)
- Up to 200 MHz performance with real-time control
- Rich set of communication interfaces for industrial connectivity
- Low power consumption with multiple power modes
- Extensive on-chip memory for complex applications
Target Applications
- 5G base station control and monitoring
- Automotive dashboard and infotainment systems
- Industrial automation and robotics
- Medical devices requiring high reliability
- Aerospace and defense systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
RM44L920APGET. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
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.
-
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
RM44L920APGET 是德州儀器(TI)的高性能微控制器,屬於 Hercules RM4x 系列。它採用雙核 ARM Cortex-R4F 架構,工作頻率高達 200 MHz,配備 2 MB 閃存和 256 KB RAM。該器件專為需要高可靠性和實時性能的安全關鍵型應用而設計。採用 144 引腳 LQFP 封裝,尺寸為 20x20 mm,適合緊湊型嵌入式系統。
詳細技術參數
| 參數 |
數值 |
| 核心 |
ARM Cortex-R4F(雙核) |
| 最高頻率 |
200 MHz |
| 閃存 |
2 MB |
| RAM |
256 KB |
| 工作電壓 |
3.3V / 1.2V |
| 溫度範圍 |
-40°C 至 +105°C |
| 封裝 |
144-LQFP(20x20 mm) |
| 安全特性 |
ECC、鎖步、BIST |
| 通信接口 |
CAN、LIN、SPI、I2C、UART、乙太網 |
| 模擬外設 |
2x 12位 ADC、2x DAC |
核心特性
- 雙核鎖步架構,實現容錯
- 集成硬件安全模塊(ECC、BIST、MPU)
- 高達 200 MHz 性能,支持實時控制
- 豐富的通信接口,滿足工業連接需求
- 低功耗設計,支持多種功耗模式
- 大容量片上存儲,適用於複雜應用
典型應用場景
- 5G 基站控制與監控
- 汽車儀表盤和信息娛樂系統
- 工業自動化與機器人
- 需要高可靠性的醫療設備
- 航空航天與國防系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 RM44L920APGET 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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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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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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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]