Shenzhen Mingjiada Electronics Co., Ltd. specializes in distributing the Infineon AURIX™ series automotive-grade chip SAK-TC377TP-96F300S AA: a high-safety 32-bit MCU designed specifically for electric drive inverters and domain controllers in new energy vehicles, available in stock as genuine products
Product Overview
The SAK-TC377TP-96F300S AA is the flagship 32-bit multicore microcontroller in Infineon’s AURIX™ TC3xx series. It employs the innovative TriCore™ architecture and is specifically designed for applications in automotive electronics and industrial control that demand stringent requirements for functional safety (ASIL-D), real-time performance, and cybersecurity.
The SAK-TC377TP-96F300S AA is widely used in applications such as main drive inverters for new energy vehicles, chassis domain controllers, and safety islands for autonomous driving domain controllers, and has been adopted by several leading electronic control manufacturers.
Key Features
Core Architecture: 3 x TriCore™ 1.6.2 (including a lockstep core), 32-bit
Clock Speed: Up to 300 MHz
Program Memory: 6 MB Flash with ECC protection
RAM: 1.1 MB SRAM with ECC protection
Package: LFBGA-292, 167 I/O pins
Operating Temperature: -40°C to +125°C (automotive grade)
Safety Level: ISO 26262 ASIL-D, IEC 61508 SIL3
Information Security: evita Full HSM (ECC256, SHA2)
Communication Interfaces: CAN FD, LIN, FlexRay, 100 Mbit/s Ethernet, SPI, I2C
Analog Peripherals: 102-channel ADC (10/12-bit)
Automotive Certification: AEC-Q100 certified
Key Application Scenarios
Thanks to its powerful multi-core computing capabilities, ASIL-D functional safety rating, and HSM hardware security module, the SAK-TC377TP-96F300S AA is widely used in the following applications:
1. Electric drive inverters for new energy vehicles (main drive motor control)
As the core of the motor control unit (MCU), it drives IGBT/SiC power modules to achieve high-precision vector control.
It has been adopted in the electronic control systems of mass-produced vehicle models.
2. Battery Management System (BMS)
High-voltage battery status monitoring, SOC/SOH estimation, and balancing control, meeting ASIL-C/D safety requirements
3. Chassis and Safety Systems
Electric Power Steering (EPS), Electronic Stability Control (ESC), and ABS, which demand extremely high levels of real-time performance and safety
4. Autonomous Driving Domain Controller (Safety Island Coprocessor)
Serves as the safety monitoring core of the domain controller, responsible for monitoring the main SoC’s operating status, safety shutdown, and redundancy verification
5. In-Vehicle Gateway and Domain Controller
Multiple CAN FD and Ethernet MAC interfaces, handling secure routing between powertrain, chassis, body, and infotainment networks
6. Powertrain Control
Engine Control Unit (ECU), Transmission Control Unit (TCU)
Why Choose Mingjiada Electronics?
Shenzhen Mingjiada Electronics Co., Ltd., founded in 1996, is a globally renowned authorized independent distributor of electronic components. Headquartered in Shenzhen, the company has branches in Hong Kong, Japan, Russia, and Taiwan.
Core Advantages:
Guaranteed Genuine Products: Long-term partnerships with over 500 global brands, including Infineon, ST, TI, and NXP, ensure 100% genuine products
Extensive Stock Inventory: 2 million stock SKUs to quickly respond to customer needs
Professional Automotive-Grade Supply Capabilities: Specializing in automotive electronics, new energy, and industrial control, we provide complete solutions ranging from MCUs to power devices
ISO 9001/ISO 14001 Certification: Certified under international quality management systems, ensuring reliable quality
Contact Us
For samples or bulk purchases of the SAK-TC377TP-96F300S AA, please contact:
Phone: 86-755-83294757 / 13410018555 (Mr. Chen)
Email: sales@hkmjd.com
Address: Rooms 1239–1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province
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