STM32G473VEH6TR

STM32G473VEH6TR is a member of STMicroelectronics’ STM32G4 mixed-signal MCU family. It uses the ARM Cortex-M4F core, with DSP and floating-point support, and runs up to around 170 MHz. The device targets high-performance, mixed-signal applications such as motor control, power electronics, audio, and sensor processing.
Key features (typical for G4 devices): rich analog capability (ADCs, DACs, op-amps), multiple timers and PWM channels, and broad digital peripherals plus common interfaces (CAN, USB, SPI, I2C, UART). It supports DMA and low-power modes for energy efficiency.
The VE/H6/TR suffixes denote the device’s memory/package variant and packaging details; exact flash/RAM sizes, pin count, and peripherals depend on the specific part within the G473 family—consult the datasheet/product selector for precise configuration.
In short: a high-performance, flexible MCU for demanding mixed-signal control tasks with strong analog capability and extensive connectivity.

Do you want ST cross-references (same silicon, different package) or cross-vendor equivalents?
For ST: the equivalent SKUs are other STM32G473 variants (same MCU, different package). Use ST’s Product Selector/Cross Reference to identify exact part numbers for your package needs.
For cross-vendor: look for Cortex-M4 MCUs with similar RAM/Flash and peripherals (e.g., Microchip SAM E/CM4-class, NXP LPC55S6x, Renesas RX family, TI MSP432) and compare memory and peripherals.

STM32G473VEH6TR features (high level):
- CPU: ARM Cortex-M4F with FPU and DSP, up to 170 MHz
- Memory: up to 1 MB Flash and up to 256 KB RAM (device/package dependent)
- Analog: multiple 12-bit ADCs up to ~5 Msps
- Peripherals: USB OTG FS; SPI, I2C, UART/LPUART
- Timers: advanced-control timer for motor control plus general-purpose timers
- Display: LCD/TFT controller for color displays
- Data handling: DMA controller for efficient data transfers
- Security: hardware crypto engine (AES), CRC, true RNG
- Power: low-power modes with fast wakeup; 1.65–3.6 V operation
- Package: 144-pin LQFP (H6) with tape-and-reel
Notes: Exact memory size, peripheral presence, and features vary by specific device variant and package. Refer to the datasheet for confirmatory details.

Pin count: 100 pins (LQFP-100, package code H6; -TR = tape & reel).
Function: STM32G473VE is a 32‑bit ARM Cortex‑M4 microcontroller from ST’s G4 family, offering GPIOs, multiple timers, ADCs (12‑bit), DAC, and common memory peripherals, plus communications interfaces (USART/UART, SPI, I2C, CAN, USB Full‑Speed), DMA, LCD interface, etc. Suitable for motor control and embedded applications requiring a rich peripheral set in a 100‑pin package.

- Manufacturer: STMicroelectronics (ST)
- What kind of company: A Franco-Italian multinational semiconductor company, and one of the world’s largest IC designers/manufacturers, headquartered in Geneva, Switzerland, known for microcontrollers (including STM32), sensors, MEMS, and power devices.

STM32G473VEH6TR is a G4 MCU (Cortex-M4) with rich analog and timer peripherals. Typical application areas include:
- Motor control (BLDC/PMSM, FOC) and servo drives
- Digital power electronics (inverters, DC-DC)
- Industrial automation, sensing and data acquisition
- Robotics and other control‑intensive systems
- Audio/voice processing (I2S, ADC/DAC)
- Human‑machine interfaces and displays
- USB/connectivity and IoT gateways
- Consumer electronics and wearables with mixed-signal needs

Package type: LQFP-100 (Quad Flat Package, 100 pins, about 14×14 mm), Tape-and-Reel (TR).