STMicroelectronics reveals advanced microcontrollers for real-time power control in AI datacenters and robotics
STMicroelectronics launched the STM32G5 series of mixed-signal microcontrollers built on the Arm Cortex-M33 core running at 280MHz, delivering twice the compute performance of the prior STM32G4 generation. The chips target real-time digital power control for AI datacenters, where rack power is heading toward 1 MW, plus motor control for humanoid robotics, industrial drives, and drones, with built-in post-quantum cryptography support. Customer partners Delta Electronics and Ruiyan Intelligent endorsed the platform, and dual-core versions are slated for 2027.
Key figures
- Clock speed
- 280MHz
- Starting price 10k units
- $1.0340
- Compute gain vs prior gen
- 2x
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