600 MHz Cortex-M7, RISC-V, and Cortex-M33 MCUs target robotics, automotive, and edge AI

GigaDevice is demonstrating four application areas at Embedded World 2026 (Hall 5, Stand 5-129) built around its GD32 MCU families, Flash memory, and analog products.

For humanoid robotics and industrial automation, the company is showing EtherCAT servo drive devices using the GD32H75E, a 600 MHz Arm Cortex-M7 MCU with 3,840 KB flash, 1,024 KB SRAM, an integrated EtherCAT SubDevice Controller, and dual Ethernet PHYs, alongside the GD32G5 (216 MHz Cortex-M33, up to 512 KB flash, 128 KB SRAM) and GD32F5 (280 MHz Cortex-M33, up to 7.5 MB flash, 1 MB SRAM, IEC61508 SIL2 certified) series.

On the automotive side, the second-generation GD32A7 series of automotive MCUs, a Cortex-M7 device meeting ISO 26262 ASIL B and Evita Full+SM2/3/4 security standards, targets body-domain control, 400 V battery management systems, and adaptive driving-beam lighting, backed by cumulative automotive Flash shipments exceeding 300 million units.

For edge AI and Matter connectivity, GigaDevice is showcasing on-device voice recognition on the GD32H7 series and a Matter-compliant wireless demo on the GD32VW553, a 160 MHz RISC-V MCU with Wi-Fi 6 (802.11b/g/n/ax) and Bluetooth LE 5.2 integrated with the new GD30TSHT30 temperature and humidity sensor.