Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory, Math Accelerator, High Analog level integration Product overview: STM32G473QET6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 170MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 170MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32G473QET6 can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Category: Integrated Circuits (ICs) Embedded Microcontrollers
Series: STM32G4
Package: Tray
Product Status: Active
Base Product Number: STM32G473
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 128-LQFP
Supplier Device Package: 128-LQFP (14x14)
ARM® Cortex®-M4 STM32G4 Microcontroller IC 32-Bit Single-Core 170MHz 512KB (512K x 8) FLASH 128-LQFP (14x14)
IC MCU 32BIT 512KB FLASH 128LQFP
ARM® Cortex®-M4 STM32G4 Microcontroller IC 32-Bit Single-Core 170MHz 512KB (512K x 8) FLASH 128-LQFP (14x14)
IC MCU 32BIT 512KB FLASH 128LQFP
IC MCU 32BIT 512KB FLASH 128LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32G473QET6 | 497-STM32G473QET6-ND | STM32G473QET6 | STM32G473QET6 | STM32G473QET6 | STM32G473QET6 | |
| Product Name | ARM Cortex-M 170MHz Embedded Microcontroller MCU | Integrated Circuits (ICs) Embedded Microcontrollers | Microcontrollers | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Clock Speed | 48 MHz | 170 MHz | 170 MHz | 170 MHz | 170 MHz | ||
| Supply Voltage | 1.71 to ? volts | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 3.6 volts | |||
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| Bits | Other; A/D 42x12b; D/A 7x12b | ||||||
| RAM | 128 KB | 128 KB | 128 KB | 128 KB |
