The STM32G473VET6 is a 32-bit microcontroller based on the Arm® Cortex®-M4 core, featuring a floating-point unit (FPU) and capable of operating at frequencies up to 170 MHz, delivering 213 DMIPS performance. It includes 512 KB of Flash memory with error correction code (ECC) support and 128 KB of SRAM, along with additional specialized SRAM for routine tasks. The device supports a wide voltage range of 1.71 V to 3.6 V and offers various low-power modes, making it suitable for energy-efficient applications. This microcontroller is equipped with advanced peripherals, including five 12-bit ADCs with up to 42 channels, seven 12-bit DAC channels, and multiple timers for precise control applications. It also features a rich set of communication interfaces, including USB 2.0, multiple USARTs, I2C, and SPI, facilitating versatile connectivity options. The integrated DMA controller enhances data handling efficiency, while the presence of a true random number generator (RNG) and a CRC calculation unit adds to its security and reliability. The STM32G473VET6 is available in various package options, including LQFP and BGA formats, allowing for flexibility in design and integration. Its combination of processing power, memory capacity, and extensive peripheral support makes it a strong candidate for a wide range of embedded applications, from industrial control to consumer electronics.
IC MCU 32BIT 512KB FLASH 100LQFP
ARM® Cortex®-M4 STM32G4 Microcontroller IC 32-Bit Single-Core 170MHz 512KB (512K x 8) FLASH 100-LQFP (14x14)
Win Source Part Number: 1262614-STM32G473VET
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32G4
Core Processor: ARM® Cortex®-M4
Speed: 170MHz
Package: Tray
Standard Package: 540
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 86
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
RAM Size: 128K x 8
Data Converters: A/D 42x12b; D/A 4x12b
Oscillator Type: Internal
Package / Case: 100-LQFP
Supplier Device Package: 100-LQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.71V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 72 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: STM32
Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory, Math Accelerator, High Analog level integration Product overview: STM32G473VET6 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-STM32G473VET6 can be used for catalog matching and distributor lookup.
MCU, 170MHZ, 32BIT, CORTEX-M4F, LQFP-100; Product Range:STM32 Family STM32G4 Series Microcontrollers; Architecture:ARM Cortex-M4F; No. of Bits:32bit; CPU Speed:170MHz; Program Memory Size:512KB; RAM Memory Size:128KB RoHS Compliant: Yes
ARM® Cortex®-M4 STM32G4 Microcontroller IC 32-Bit Single-Core 170MHz 512KB (512K x 8) FLASH 100-LQFP (14x14)
ARM Microcontrollers - MCU
IC MCU 32BIT 512KB FLASH 100LQFP
IC MCU 32BIT 512KB FLASH 100LQFP
512KB 1.71V~3.6V CM4 128KB 170MHz FLASH 86 LQFP-100(14x14) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
| ODG (Origin Data Global) | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | LCSC Electronics Technology (HK) Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | STM32G473VET6 | STM32G473VET6-ND | 1262614-STM32G473VET6 | 685-STM32G473VET6 | 17AH9365 | STM32G473VET6 | STM32G473VET6 | STM32G473VET6 | STM32G473VET6 | STM32G473VET6 |
| Product Name | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Cortex-M 170MHz Embedded Microcontroller MCU | Mcu, 170Mhz, 32Bit, Cortex-M4F, Lqfp-100; Product Range Stmicroelectronics | Microcontrollers | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs) |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | |||
| Clock Speed | 170 MHz | 170 MHz | 170 MHz | 48 MHz | 170 MHz | 170 MHz | 170 MHz | |||
| RAM | 128 KB | 128 KB | 512 KB | 128 KB | 128 KB | 128 KB | 128 KB | |||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | Flash; FLASH | Flash | |||||
| Supply Voltage | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 1.71 to ? volts | 3.6 volts | 1.71 to 3.6 volts |
