Product Description:

The GD32A711BZT3TB is a member of GigaDevice's new-generation GD32A7 series of automotive-grade microcontrollers. Based on the high-performance Arm Cortex-M7 core, this MCU is engineered to meet the stringent demands of modern automotive electronic control units (ECUs), delivering robust computational power, comprehensive functional safety, and extensive in-vehicle networking capabilities for domain control and body electronics applications.

Key Features :

• High-Performance Core: Arm Cortex-M7 single-core, running at 160 MHz, delivering up to 763 DMIPS.

• Large Memory: Series supports up to 4 MB on-chip Flash and 512 KB SRAM, with dual-bank Flash for seamless OTA updates.

• Automotive Reliability: Compliant with AEC-Q100 Grade 1, operating from -40°C to +125°C.

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

• Advanced Safety & Security: Complies with ISO 26262 ASIL-B functional safety and EVITA-full security, supports Chinese cryptographic algorithms (SM2/SM3/SM4).

• Software Ecosystem: Supports AUTOSAR architecture with MCAL, compatible with mainstream toolchains (e.g., IAR, Keil) and AUTOSAR suppliers (e.g., Vector, EB).

Typical Applications:

• Body Control Module (BCM) & Body Domain Controller (BDC)

• Telematics Box (T-BOX)

• Advanced Lighting Systems

• Battery Management System (BMS)