STMicroelectronics STM32L4R5QGI6S
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $30.83 | $30.83 |
| 15+ | $7.09 | $106.35 |
| 25+ | $6.94 | $173.50 |
| 50+ | $6.55 | $327.50 |
| 100+ | $5.78 | $578.00 |
| N+ | $1.16 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, Voltage Detect, WDT |
| Number of I/O | 110 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 640K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 132-UFBGA (7x7) |
| Package / Case | 132-UFBGA |
| ROHS |  |
The STM32L4R5QGI6S is a high-performance ARM Cortex-M4F microcontroller from STMicroelectronics, operating at 120MHz. It features 1MB of flash memory and 640KB of RAM, with a floating-point unit for advanced math operations. The device operates from 1.71V to 3.6V and includes a temperature sensor, making it suitable for precision measurement and control applications.
- Floating-point unit: Accelerates mathematical computations for control and signal processing.
- Integrated temperature sensor: Enables on-chip thermal monitoring without external components.
- High memory density: 1MB flash and 640KB RAM support complex applications.
- Low-power operation: Designed for energy-efficient embedded systems.
Advanced Motor Control
The Cortex-M4F with FPU accelerates complex control algorithms for servo and stepper motors.
Smart Grid Infrastructure
High memory and low power enable sophisticated power monitoring and management in smart meters.
Medical Wearables
The FPU supports real-time ECG and EEG signal processing while maintaining low energy consumption.
Industrial Automation
Multiple timers and PWM channels allow precise control of actuators and robotic arms.
Environmental Monitoring
With a temperature sensor and low-power modes, it's ideal for remote weather stations.
Secure Access Systems
Large flash memory supports cryptographic libraries for biometric authentication devices.
- Q: What core does the STM32L4R5QGI6S use?
- A: It uses an ARM Cortex-M4F core with floating-point unit.
- Q: What is the supply voltage?
- A: It operates from 1.71V to 3.6V.
- Q: Does it have a temperature sensor?
- A: Yes, it includes an internal temperature sensor.
- Q: What is the package type?
- A: It comes in a 132-UFBGA package.
STM32L4R5QGI6S.pdf
- Q: What core does the STM32L4R5QGI6S use?
- A: It uses an ARM Cortex-M4F core with floating-point unit.
- Q: What is the supply voltage?
- A: It operates from 1.71V to 3.6V.
- Q: Does it have a temperature sensor?
- A: Yes, it includes an internal temperature sensor.
- Q: What is the package type?
- A: It comes in a 132-UFBGA package.
