STM32F302RBT6
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| Part Number | STM32F302RBT6 |
|---|---|
| Manufacturer |
 ST Microelectronics
|
| Description | The STM32F302RBT6 is a high-performance 32-bit ARM Cortex®-M4 microcontroller developed by STMicroelectronics, designed for industrial control, motor control, power conversion, and embedded processing applications. It integrates a powerful Cortex-M4 core with DSP instructions and floating-point unit (FPU), enabling efficient real-time signal processing and advanced control algorithms. The device operates at clock frequencies up to 72 MHz and includes approximately 128KB of Flash memory and 40KB of SRAM, providing sufficient memory resources for complex embedded firmware and communication stacks. The STM32F302RBT6 integrates a rich set of analog peripherals including 12-bit ADCs, DACs, comparators, operational amplifiers, and high-resolution timers, making it especially suitable for digital power and motor-control applications. It also supports fast ADC conversion with synchronized timer triggering for precise real-time measurements. The microcontroller includes multiple communication interfaces such as USART, SPI, I²C, CAN, USB 2.0 Full-Speed, and I²S, enabling flexible connectivity in industrial and consumer embedded systems. It also supports advanced PWM generation for inverter and motor-drive control applications. The STM32F302RBT6 operates from a supply voltage range of approximately 2.0V to 3.6V and includes several low-power operating modes to reduce energy consumption in battery-powered systems. It also features integrated clock management, watchdog timers, CRC calculation unit, and DMA controllers for enhanced system efficiency. Designed for industrial reliability, the device supports an operating temperature range of approximately -40°C to +85°C and provides strong EMC and ESD robustness for harsh operating environments. Packaged in a compact 64-pin LQFP surface-mount package, the STM32F302RBT6 is optimized for space-efficient PCB layouts while maintaining excellent electrical and thermal performance. The STM32F302RBT6 is widely used in motor control systems, industrial automation, power management, robotics, medical devices, embedded communication systems, and digital signal processing applications, where high-performance mixed-signal processing is required. |
| Product Group | Microcontroller |
| MOQ | 640 pcs |
| SPQ | 160 pcs |
| Figure/Case | 64-LQFP |
| Package | TRAY Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
| Feature | Description |
|---|---|
| Packaging | Tray |
| Part Status | Active |
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 52 |
| Program Memory Size | 128KB (128K*8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K * 8 |
| Voltage - Supply (Vcc/Vdd) | 2V-3.6V |
| Data Converters | A/D 16*12b; D/A 1*12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C*85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10*10) |
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STM32F302RBT6
STM32F302RBT6