STMicroelectronics STM32L433VCI6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.91 | $13.91 |
| 15+ | $3.20 | $48.00 |
| 25+ | $3.13 | $78.25 |
| 50+ | $2.96 | $148.00 |
| 100+ | $2.61 | $261.00 |
| N+ | $0.52 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
| Number of I/O | 83 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K 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 | 100-UFBGA (7x7) |
| Package / Case | 100-UFBGA |
| ROHS |  |
The STM32L433VCI6TR is an ultra-low-power 32-bit MCU from STMicroelectronics, featuring an 80MHz ARM Cortex-M4 core with FPU. It provides 256KB flash and 64KB RAM in a 100-UFBGA package. With an integrated LCD controller, DMA, and multiple analog peripherals, it is designed for high-performance, battery-powered applications requiring advanced user interfaces.
- High performance: 80MHz Cortex-M4 with FPU accelerates math-intensive tasks like audio and control.
- Integrated LCD: Direct segment LCD drive eliminates external display driver ICs, saving cost and space.
- Ultra-low power: Multiple low-power modes and 1.71V operation maximize battery life in wearables.
- Large memory: 256KB flash and 64KB RAM support complex applications and data buffering.
Smart Wearables with Display
The integrated LCD controller and 80MHz Cortex-M4 with FPU enable smooth GUI rendering on small segment or dot-matrix displays.
Industrial Process Control
With 256KB flash and 64KB RAM, it can run complex PID loops and data logging, while DMA handles high-speed ADC sampling.
Portable Medical Instruments
Ultra-low-power modes and 1.71V operation extend battery life in glucose meters or pulse oximeters, with FPU for signal processing.
Smart Home Hubs
The 100-UFBGA package and rich peripheral set support Zigbee or Thread connectivity, managing multiple sensors and actuators.
Energy Harvesting Systems
Low supply voltage and brown-out detection make it suitable for solar or thermal harvesting nodes that operate at marginal voltages.
Audio Processing
The Cortex-M4 FPU accelerates audio algorithms for voice recognition or noise cancellation in smart speakers.
- Q: What is the core of STM32L433VCI6TR?
- A: It is based on the ARM Cortex-M4 core with FPU, running at 80 MHz.
- Q: What is the voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 256KB flash and 64KB RAM.
- Q: What package is available?
- A: It comes in a 100-UFBGA package.
- Q: Does it have an LCD controller?
- A: Yes, it integrates an LCD driver for segment displays.
STM32L433VCI6TR.pdf
- Q: What is the core of STM32L433VCI6TR?
- A: It is based on the ARM Cortex-M4 core with FPU, running at 80 MHz.
- Q: What is the voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 256KB flash and 64KB RAM.
- Q: What package is available?
- A: It comes in a 100-UFBGA package.
- Q: Does it have an LCD controller?
- A: Yes, it integrates an LCD driver for segment displays.
