STM32F302VDT6 is a 32-bit MCU microcontroller model of STMicroelectronics. It is based on the high-performance ARM® Cortex®-M4 32-bit RISC core. The FPU operating frequency is 72MHz. It has a built-in floating point unit (FPU), memory protection unit (MPU) and Embedded Tracking Macrocell (ETM).
The STM32F302VDT6 includes high-speed embedded memories (512 KB Flash, 64 KB SRAM), a flexible memory controller (FSMC) for static memories (SRAM, PSRAM, NOR and NAND), and numerous enhancements connected to the AHB and two APB buses type I/O and peripherals.
The STM32F302VDT6 provides two fast 12-bit ADCs (5 Msps), four comparators, two operational amplifiers, one DAC channel, a low-power RTC, up to two general-purpose 16-bit timers, one general-purpose 32-bit timer and a Timer dedicated to motor control. They also feature standard and advanced communication interfaces: up to three I2C, up to four SPI (two SPI with multiplexed full-duplex I2S), three USART, up to two UART, CAN and USB. To achieve audio-level accuracy, the I2S peripheral can be clocked via an external PLL.
Functional features of STM32F302VDT6
1. High performance: Built-in 72MHz main frequency, using high-performance ARM Cortex-M4 core, with processing power of up to 94 DMIPS, suitable for applications with high performance requirements.
2. Rich peripherals: It has a variety of peripheral interfaces, including USB 2.0 full-speed interface, CAN interface, USART, SPI, I2C, etc., which can flexibly expand the connection of various peripheral devices to meet the needs of different applications.
3. Multiple memories: Integrated 512KB Flash memory and 64KB RAM, which can store program codes and data, and supports automatic supplementary programming and EEPROM simulation functions to facilitate users' persistent storage of data.
4. Low-power design: It adopts low-power technology, including a variety of low-power modes and low-power peripherals, as well as a quick wake-up function, which can achieve efficient power management and extend system life.
5. Security protection: Built-in hardware encryption and secure boot functions can protect the security of user program code and data and prevent illegal access and tampering.
6. Rich development tools and ecosystem support: STMicroelectronics provides comprehensive development tools and software library support, including the STM32Cube software development environment and HAL library, as well as rich sample codes.
Application areas of STM32F302VDT6
STM32F302VDT6 is a high-performance 32-bit MCU microcontroller. Its main application areas are as follows:
1. Industrial automation: STM32F302VDT6 can handle complex industrial control tasks, including factory automation, process control, logistics control, etc. Its high-performance processing capabilities, multiple communication interfaces and rich peripheral functions enable it to meet various industrial control needs.
2. Smart home: STM32F302VDT6 can be used to realize the control and management of smart home systems, such as lighting control, temperature control, smart security and other functions. Its low power consumption and rich peripheral functions make it an ideal choice for the smart home field.
3. Medical equipment: The high-performance processing capabilities and low power consumption of STM32F302VDT6 make it an ideal choice in the field of medical equipment, such as medical instruments, health monitoring equipment, etc.
Parameters of STM32F302VDT6
Brand: STMicroelectronics
Product Category: 32-bit MCU
Number of I/Os: 86
Program storage capacity: 384KB (384K x 8)
Package: 100-LQFP(14x14)
Program memory type: Flash
Product tag: General MCU
RAM size: 64K x 8
Core processor: ARM Cortex-M4
Voltage-power supply (Vcc/Vdd): 2V ~ 3.6V
Kernel specification: 32-bit
Data converter: A/D 17x12b; D/A 1x12b
Speed: 72MHz
Oscillator type: Internal
Connectivity: CANbus, I2C, IrDA, LIN, SPI, UART/USART, USB
Working temperature: -40°C ~ 85°C(TA)
Peripherals: DMA, I2S, POR, PWM, WDT
Installation type: surface mount type
Basic product number: STM32F302
Pin diagram of STM32F302VDT6
Schematic diagram of STM32F302VDT6
STM32F302VDT6 material number explanation diagram
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