STMicroelectronics STM32L433RCT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.85 | $7.85 |
| 15+ | $5.16 | $77.40 |
| 25+ | $5.05 | $126.25 |
| 50+ | $4.77 | $238.50 |
| 100+ | $4.21 | $421.00 |
| N+ | $0.84 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 | 52 |
| 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; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32L433RCT6TR from STMicroelectronics is an ultra-low-power ARM Cortex-M4 microcontroller. It operates from 1.71V to 3.6V at up to 80MHz, with 256KB flash and 64KB RAM. The 64-LQFP package includes an LCD controller, DMA, PWM, and brown-out detection, making it suitable for battery-powered and display-equipped embedded systems.
- Ultra-low power consumption: Multiple low-power modes extend battery life in portable devices.
- Integrated LCD driver: Eliminates external display driver ICs, reducing BOM cost.
- High-performance core: 80MHz Cortex-M4 with DSP instructions for efficient signal processing.
- Wide voltage range: 1.71V to 3.6V supports direct battery connection.
Battery-Powered IoT Sensors
The 1.71V minimum supply and multiple low-power modes make it ideal for long-life wireless sensor nodes.
Portable Medical Devices
The integrated LCD controller and 80MHz Cortex-M4 enable compact glucose meters and pulse oximeters with clear displays.
Smart Meters
DMA and PWM peripherals support accurate measurement and communication in utility metering systems.
Industrial Process Control
Brown-out detection and WDT ensure reliable operation in noisy industrial environments.
Wearable Electronics
The 64-LQFP package and low power consumption suit fitness trackers and smartwatches.
Building Automation
LCD drive and multiple timers allow for HVAC controllers and occupancy sensors.
- Q: What is the operating voltage range of the STM32L433RCT6TR?
- A: It operates from 1.71V to 3.6V, supporting low-power battery applications.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M4 core runs at up to 80MHz.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD driver for segment displays.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: What is the program memory size?
- A: It has 256KB of flash memory.
STM32L433RCT6TR.pdf
- Q: What is the operating voltage range of the STM32L433RCT6TR?
- A: It operates from 1.71V to 3.6V, supporting low-power battery applications.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M4 core runs at up to 80MHz.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD driver for segment displays.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: What is the program memory size?
- A: It has 256KB of flash memory.
