Overview
The STM32F373C8T6TR 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). It is designed for applications requiring high computational performance and advanced analog capabilities.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | ARM® 32-bit Cortex®-M4 CPU (up to 72 MHz), FPU, MPU |
| Memories | 64 to 256 Kbytes of Flash memory, 32 Kbytes of SRAM with HW parity check |
| Voltage Range | 2.0 to 3.6 V |
| Temperature Range | -40 to +85 °C, -40 to +105 °C |
| ADC | One 12-bit ADC (1 Msps), three 16-bit Sigma delta ADCs |
| DAC | Two DACs (DAC1 with 2 channels and DAC2 with 1 channel) |
| Timers | Nine 16-bit timers, two 32-bit timers, three basic timers |
| Communication Interfaces | Two I2Cs, three SPIs, three USARTs, CAN, USB |
| Power Modes | Sleep, Stop, Standby |
| I/Os | Up to 84 fast I/Os, up to 45 I/Os with 5 V tolerant capability |
Key Features
- High-Performance Core: ARM® 32-bit Cortex®-M4 CPU with FPU and MPU.
- Analog Capabilities: One 12-bit ADC, three 16-bit Sigma delta ADCs, and two DACs.
- Communication Interfaces: Two I2Cs, three SPIs, three USARTs, CAN, and USB.
- Timers and Counters: Nine 16-bit timers, two 32-bit timers, and three basic timers.
- Power Management: Sleep, Stop, and Standby modes for low-power applications.
- Memory and Storage: Up to 256 Kbytes of Flash memory and 32 Kbytes of SRAM.
- Temperature and Voltage Range: Operates in -40 to +85 °C and -40 to +105 °C temperature ranges from a 2.0 to 3.6 V power supply.
Applications
The STM32F373C8T6TR is suitable for a wide range of applications that require advanced analog and digital capabilities, such as:
- Industrial Automation: Motor control, power management, and sensor interfaces.
- Medical Devices: High-precision analog measurements and data processing.
- Consumer Electronics: Audio and video processing, and advanced user interfaces.
- Automotive Systems: In-vehicle infotainment, safety systems, and vehicle control units.
- IoT Devices: Low-power, high-performance applications requiring advanced communication interfaces.
Q & A
- What is the core architecture of the STM32F373C8T6TR?
The STM32F373C8T6TR is based on the ARM® 32-bit Cortex®-M4 CPU with a floating-point unit (FPU) and memory protection unit (MPU).
- What is the maximum operating frequency of the STM32F373C8T6TR?
The maximum operating frequency is up to 72 MHz.
- What types of ADCs are available on the STM32F373C8T6TR?
It includes one 12-bit ADC and three 16-bit Sigma delta ADCs.
- What communication interfaces does the STM32F373C8T6TR support?
It supports two I2Cs, three SPIs, three USARTs, CAN, and USB.
- What are the power-saving modes available on the STM32F373C8T6TR?
The available power-saving modes are Sleep, Stop, and Standby.
- What is the temperature range for the STM32F373C8T6TR?
The operating temperature range is -40 to +85 °C and -40 to +105 °C.
- How much Flash memory and SRAM does the STM32F373C8T6TR have?
It has up to 256 Kbytes of Flash memory and 32 Kbytes of SRAM.
- What types of timers are available on the STM32F373C8T6TR?
It includes nine 16-bit timers, two 32-bit timers, and three basic timers.
- Is the STM32F373C8T6TR suitable for low-power applications?
Yes, it is designed with power-saving modes to support low-power applications.
- What are some typical applications for the STM32F373C8T6TR?
It is suitable for industrial automation, medical devices, consumer electronics, automotive systems, and IoT devices.
