Product Description:

The GD32A714AVT3TB is a high-performance automotive-grade microcontroller from GigaDevice's GD32A7 series. Designed to meet the stringent requirements of next-generation vehicles, it integrates robust computing capabilities, advanced safety features, and extensive in-vehicle networking interfaces, targeting complex electronic control units (ECUs) in electrification and domain control architectures.

Features:

Core: Based on the Arm Cortex-M7 architecture. The GD32A71x/A72x sub-series offers three options: single-core, dual-core, and single-core lockstep. It operates at 160 MHz, delivering computing power up to 763 DMIPS.

Memory: The series supports up to 4 MB of on-chip Flash and 512 KB of SRAM, with dual-bank Flash for seamless OTA (Over-The-Air) updates.

Reliability: Compliant with AEC-Q100 Grade 1 standards, operating temperature range: -40°C to +125°C.

In-Vehicle Network: Integrated 8x CAN FD, 12x LIN, 6x SENT, and 1x 10/100M Ethernet supporting AVB/TSN.

Safety and Security: Complies with ISO 26262 functional safety standards (the A71x/A72x sub-series supports ASIL-B), meets EVITA-full information security requirements, and supports Chinese cryptographic algorithms (SM2/SM3/SM4).

Software Ecosystem: Supports AUTOSAR architecture and provides MCAL (Microcontroller Abstraction Layer), compatible with mainstream toolchains.

Typical Applications:

Body Domain Controller (BDC)

Battery Management System (BMS)

On-Board Charger (OBC)

Vehicle Control Unit and Gateway

Advanced Driver-Assistance Systems (ADAS) Related Controllers