Overview
The STM32F373VCT6 is a microcontroller from the STM32F373xx family, produced by STMicroelectronics. It is based on the high-performance ARM® Cortex®-M4 32-bit RISC core, operating at a frequency of up to 72 MHz. This microcontroller includes a floating-point unit (FPU), a memory protection unit (MPU), and an Embedded Trace Macrocell™ (ETM). The device is equipped with high-speed embedded memories, including up to 256 Kbytes of Flash memory and up to 32 Kbytes of SRAM. It also features an extensive range of enhanced I/Os and peripherals connected to two APB buses.
The STM32F373VCT6 operates in a temperature range of -40 to +85 °C (or up to +105 °C for some models) and is powered by a 2.0 to 3.6 V supply. It includes various power-saving modes, making it suitable for low-power applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | ARM® 32-bit Cortex®-M4 CPU (up to 72 MHz) |
| Flash Memory | Up to 256 Kbytes |
| SRAM | Up to 32 Kbytes with HW parity check |
| ADC | One fast 12-bit ADC (1 Msps), three 16-bit Sigma delta ADCs |
| DAC | DAC1 with 2 channels, DAC2 with 1 channel |
| Timers | Nine 16-bit timers, two 32-bit timers, three basic timers |
| Communication Interfaces | Two I2Cs, three SPIs (with muxed I2S), three USARTs, CAN, USB |
| Operating Temperature | -40 to +85 °C (or up to +105 °C for some models) |
| Power Supply | 2.0 to 3.6 V |
| Low Power Modes | Sleep, Stop, Standby |
| I/Os | 84 high current I/Os |
| Comparators | Two comparators |
Key Features
- High-performance ARM® Cortex®-M4 32-bit RISC core with FPU and MPU.
- Up to 256 Kbytes of Flash memory and up to 32 Kbytes of SRAM.
- One fast 12-bit ADC and three 16-bit Sigma delta ADCs.
- DAC1 with 2 channels and DAC2 with 1 channel.
- Nine 16-bit timers, two 32-bit timers, and three basic timers.
- Standard and advanced communication interfaces including I2C, SPI, USART, CAN, and USB.
- Low-power modes: Sleep, Stop, Standby.
- Operating temperature range: -40 to +85 °C (or up to +105 °C for some models).
- Power supply range: 2.0 to 3.6 V.
- 84 high current I/Os and two comparators.
Applications
The STM32F373VCT6 is versatile and can be used in a variety of applications, including:
- Industrial control systems.
- Medical devices requiring precise analog measurements.
- Automotive systems, especially those needing advanced motor control.
- Consumer electronics requiring low power consumption and high performance.
- IoT devices that need efficient communication interfaces and low power modes.
Q & A
- What is the core architecture of the STM32F373VCT6?
The STM32F373VCT6 is based on the ARM® Cortex®-M4 32-bit RISC core.
- What is the maximum operating frequency of the STM32F373VCT6?
The maximum operating frequency is up to 72 MHz.
- How much Flash memory and SRAM does the STM32F373VCT6 have?
It has up to 256 Kbytes of Flash memory and up to 32 Kbytes of SRAM.
- What types of ADCs are available on the STM32F373VCT6?
It features one fast 12-bit ADC and three 16-bit Sigma delta ADCs.
- What communication interfaces are available on the STM32F373VCT6?
It includes two I2Cs, three SPIs (with muxed I2S), three USARTs, CAN, and USB.
- What is the operating temperature range of the STM32F373VCT6?
The operating temperature range is -40 to +85 °C (or up to +105 °C for some models).
- What is the power supply range for the STM32F373VCT6?
The power supply range is 2.0 to 3.6 V.
- Does the STM32F373VCT6 support low power modes?
Yes, it supports Sleep, Stop, and Standby low power modes.
- How many I/Os does the STM32F373VCT6 have?
It has 84 high current I/Os.
- What types of timers are available on the STM32F373VCT6?
It features nine 16-bit timers, two 32-bit timers, and three basic timers.
