STM32G4

Part: STM32G4 SERIES — STMicroelectronics

Type: Mixed-signal MCU

Description: The STM32G4 series combines an Arm Cortex-M4 with FPU, up to 170 MHz CPU frequency, rich and advanced analog peripherals, mathematical accelerators (Cordic and Filtering), CAN-FD, and USB Type-C interface with Power Delivery.

Operating Conditions:

• Max CPU frequency: 170 MHz

Key Specs:

• CPU: Arm Cortex-M4 with FPU
• Max CPU frequency: 170 MHz
• DMIPS: 213
• CoreMark: 550
• Flash memory: Up to 2x 256-Kbyte with ECC Dual Bank
• SRAM: 96-Kbyte
• ADCs: 5x 12-bit with HW oversampling
• Comparators: 7x
• DACs: 7x (3x buffered + 4x non-buffered)
• Op-amps: 6x (PGA)
• Connectivity: 4x SPI, 4x I²C, 6x UxART, 1x USB 2.0 FS, 1x USB-C PD3.0, 3x CAN-FD

Features:

• Arm Cortex-M4 with FPU
• Up to 170 MHz CPU frequency
• Up to 213 DMIPS and 550 CoreMark results
• Rich and advanced analog peripherals (ADCs, op-amps, comparators, DACs)
• Safety and security focus
• Mathematical accelerators (Cordic, Filtering)
• CAN-FD
• USB Type-C interface with Power Delivery (PHY)
• High-resolution timer V2.0
• Memory Protection Unit
• Embedded Trace Macrocell
• 16-channel DMA + MUX
• ART Accelerator™
• 32-Kbyte CCM-SRAM

Applications:

• Control applications
• Home appliances and E-bikes
• Air conditioning
• Industrial equipments
• Motor control applications (low end, high end)
• Servers, telecom equipment, and EV charging stations
• Instrumentation and measurement equipment

• Performance
• Arm ® Cortex ® -M4 with FPU
• Up to 170 MHz CPU frequency
• Up to 213 DMIPS and 550 CoreMark ® results
• Rich and advanced analog peripherals
• ADCs, op-amps, comparators, DACs
• Safety and security focus
• Full set of development and evaluation boards
• Code examples and software tools

The STM32G4 series combines powerful Arm ® Cortex ® -M4 plus FPU and DSP capability with rich and advanced analog peripherals. It introduces two new mathematical accelerators (Cordic and Filtering), CAN-FD (Flexible Datarate),USB Type-C interface with Power Delivery including physical layer (PHY) and advanced security with safety features.

Its new high-resolution timer V2.0 continues the Digital Power success story.

Designed for Motor Control applications www.st.com/stm32-motor-control