STMicroelectronics STM32F303ZDT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $32.37 | $32.37 |
| 15+ | $7.44 | $111.60 |
| 25+ | $7.28 | $182.00 |
| 50+ | $6.88 | $344.00 |
| 100+ | $6.07 | $607.00 |
| N+ | $1.21 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F3 |
| Packaging | Tray | 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 | 86 |
| Program Memory Size | 384KB (384K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 80K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 40x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The STM32F303ZDT7 from STMicroelectronics is a 32-bit MCU based on the ARM Cortex-M4 core at 72MHz. It provides 384KB of flash and 80K x 8 RAM, operating from 2V to 3.6V. The 144-LQFP package offers extensive connectivity. With DMA, I2S, POR, PWM, and WDT, it is designed for advanced industrial and motor control applications.
- DSP Capabilities: Cortex-M4 with FPU accelerates signal processing.
- Large Memory: 384KB flash and 80K RAM for complex applications.
- Advanced Timers: Ideal for motor control and power conversion.
- Wide Temperature: 105°C rating for industrial environments.
Motor Control
Advanced PWM timers and 72MHz Cortex-M4 enable field-oriented control of BLDC motors.
Digital Power Supplies
High-resolution timers and fast ADC support precise voltage regulation.
Industrial Automation
Multiple communication interfaces (I2S, DMA) handle real-time data exchange.
Robotics
80K RAM allows complex kinematics calculations and sensor fusion.
Medical Equipment
Reliable operation and rich peripherals suit patient monitoring devices.
Audio Processing
I2S interface and DSP instructions enable audio effects processing.
- Q: What is the supply voltage?
- A: It operates from 2V to 3.6V.
- Q: What core does it use?
- A: It uses an ARM Cortex-M4 at 72MHz.
- Q: How much flash and RAM?
- A: It has 384KB flash and 80K x 8 RAM.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 105°C.
STM32F303ZDT7.pdf
- Q: What is the supply voltage?
- A: It operates from 2V to 3.6V.
- Q: What core does it use?
- A: It uses an ARM Cortex-M4 at 72MHz.
- Q: How much flash and RAM?
- A: It has 384KB flash and 80K x 8 RAM.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 105°C.
