Overview
The STM32F302VET6TR is a microcontroller from the STM32F302xD/E family, produced by STMicroelectronics. This device is based on the high-performance ARM® Cortex®-M4 32-bit RISC core, operating at a frequency of 72 MHz and featuring a floating point unit (FPU), a memory protection unit (MPU), and an embedded trace macrocell (ETM). The microcontroller is designed to offer a balance of high performance, low power consumption, and a rich set of peripherals and interfaces.
The STM32F302VET6TR comes in a 100-pin LQFP package and is suitable for a wide range of applications, including industrial, consumer, and medical devices. It operates within a temperature range of -40 to +105°C and supports a voltage range of 2.0 to 3.6 V.
Key Specifications
| Specification | Details |
|---|---|
| Core | ARM® Cortex®-M4 32-bit CPU with 72 MHz FPU, single-cycle multiplication and HW division, DSP instruction and MPU |
| Operating Conditions | Voltage range: 2.0 V to 3.6 V, Temperature range: -40 to +105°C |
| Memories | Up to 512 Kbytes of Flash memory, 64 Kbytes of SRAM |
| Memory Controller | Flexible memory controller (FSMC) for static memories |
| ADCs | Two fast 12-bit ADCs (5 Msps), up to 18 channels |
| DAC | One 12-bit DAC channel |
| Comparators | Four ultra-fast rail-to-rail analog comparators |
| Operational Amplifiers | Two operational amplifiers |
| Timers | Up to 11 timers, including 16-bit and 32-bit timers |
| Communication Interfaces | Up to three I2Cs, up to four SPIs, three USARTs, two UARTs, CAN, USB 2.0 full-speed interface |
| Package | 100-pin LQFP |
| Power Modes | Sleep, Stop, and Standby modes |
Key Features
- High-Performance Core: ARM® Cortex®-M4 32-bit CPU with 72 MHz FPU, single-cycle multiplication, and HW division.
- Advanced Peripherals: Includes two fast 12-bit ADCs, one 12-bit DAC, four ultra-fast rail-to-rail analog comparators, and two operational amplifiers.
- Extensive Communication Interfaces: Supports up to three I2Cs, four SPIs, three USARTs, two UARTs, CAN, and a USB 2.0 full-speed interface.
- Low-Power Modes: Sleep, Stop, and Standby modes to reduce power consumption.
- Memory and Storage: Up to 512 Kbytes of Flash memory and 64 Kbytes of SRAM.
- Temperature Range: Operates in the -40 to +105°C temperature range.
- Package Options: Available in 100-pin LQFP packages.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial sensors.
- Consumer Electronics: Used in smart home devices, wearables, and other consumer electronics requiring high performance and low power.
- Medical Devices: Applicable in medical equipment such as diagnostic devices and portable health monitors.
- Automotive Systems: Can be used in automotive control units, infotainment systems, and safety features.
- IoT Devices: Ideal for Internet of Things (IoT) applications requiring advanced peripherals and low power consumption.
Q & A
- What is the core architecture of the STM32F302VET6TR?
The core architecture is based on the ARM® Cortex®-M4 32-bit RISC core with a 72 MHz FPU.
- What is the operating voltage range of the STM32F302VET6TR?
The operating voltage range is from 2.0 V to 3.6 V.
- How much Flash and SRAM memory does the STM32F302VET6TR have?
It has up to 512 Kbytes of Flash memory and 64 Kbytes of SRAM.
- What types of ADCs are available on the STM32F302VET6TR?
It features two fast 12-bit ADCs with up to 18 channels.
- Does the STM32F302VET6TR support USB?
Yes, it supports a USB 2.0 full-speed interface.
- What are the low-power modes available on the STM32F302VET6TR?
The device supports Sleep, Stop, and Standby modes.
- What is the temperature range for the STM32F302VET6TR?
The device operates in the -40 to +105°C temperature range.
- What types of communication interfaces are available on the STM32F302VET6TR?
It includes I2C, SPI, USART, UART, CAN, and USB interfaces.
- How many timers does the STM32F302VET6TR have?
The device has up to 11 timers, including 16-bit and 32-bit timers.
- What is the package type for the STM32F302VET6TR?
The device is available in a 100-pin LQFP package.
