STMicroelectronics STM32F303VCY6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $20.78 | $20.78 |
| 15+ | $4.78 | $71.70 |
| 25+ | $4.68 | $117.00 |
| 50+ | $4.42 | $221.00 |
| 100+ | $3.90 | $390.00 |
| N+ | $0.78 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F3 |
| Packaging | Tape & Reel (TR) | NULL |
| 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 | 77 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 40K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 32x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-WLCSP (4.2x4.7) |
| Package / Case | 100-UFBGA, WLCSP |
| ROHS |  |
The STM32F303VCY6TR is a 32-bit ARM Cortex-M4 microcontroller from STMicroelectronics, operating at up to 72MHz. It features 256KB of flash and 40KB of SRAM, with a supply voltage range of 2V to 3.6V. Housed in a compact 100-UFBGA package, it integrates DMA, I2S, PWM, and WDT peripherals, making it a versatile choice for audio, motor control, and portable applications.
- DSP with FPU: The Cortex-M4 core includes a floating-point unit for efficient mathematical computations in control and audio.
- Compact Package: The 100-UFBGA WLCSP saves PCB space, enabling miniaturized product designs.
- Rich Analog Peripherals: Multiple ADCs and comparators support precise measurement and fast overcurrent protection.
- Low Voltage Operation: Operates down to 2V, extending battery life in portable devices.
Audio Processing and I2S Interfaces
The integrated I2S peripheral and Cortex-M4 FPU enable high-quality audio codec interfacing and real-time DSP for effects or filtering.
Motor Control with Field-Oriented Control
72MHz processing with advanced PWM timers supports FOC algorithms for BLDC and PMSM motors, improving efficiency and torque control.
Portable Medical Devices
The low 2V minimum supply and WLCSP package allow compact, battery-operated designs for glucose meters or pulse oximeters.
Industrial Sensors and Transmitters
With DMA and multiple analog channels, it can handle sensor fusion and communication protocols like Modbus in industrial transmitters.
Consumer Electronics Control
Its small footprint and rich peripherals make it suitable for smart home devices, such as smart plugs or lighting controllers.
Drone Flight Controllers
The combination of PWM, DMA, and fast ADC sampling supports stable multi-rotor flight control with minimal latency.
- Q: What core does the STM32F303VCY6TR use?
- A: It is based on the ARM Cortex-M4 core with FPU, running at up to 72MHz for efficient signal processing.
- Q: What is the operating voltage range?
- A: It operates from 2V to 3.6V, making it flexible for battery-powered and 3.3V systems.
- Q: How much flash and RAM are available?
- A: It provides 256KB of flash memory and 40KB of SRAM, suitable for mid-range embedded applications.
- Q: What package is this variant?
- A: It comes in a 100-UFBGA (WLCSP) package, ideal for space-constrained designs.
- Q: What are the key integrated peripherals?
- A: It includes DMA, I2S, POR, PWM, and WDT, supporting audio and motor control applications.
STM32F303VCY6TR.pdf
- Q: What core does the STM32F303VCY6TR use?
- A: It is based on the ARM Cortex-M4 core with FPU, running at up to 72MHz for efficient signal processing.
- Q: What is the operating voltage range?
- A: It operates from 2V to 3.6V, making it flexible for battery-powered and 3.3V systems.
- Q: How much flash and RAM are available?
- A: It provides 256KB of flash memory and 40KB of SRAM, suitable for mid-range embedded applications.
- Q: What package is this variant?
- A: It comes in a 100-UFBGA (WLCSP) package, ideal for space-constrained designs.
- Q: What are the key integrated peripherals?
- A: It includes DMA, I2S, POR, PWM, and WDT, supporting audio and motor control applications.
