STMicroelectronics STM32L433RCT6
| 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 | Tray | |
| 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 STM32L433RCT6 is an ultra-low-power 32-bit MCU from STMicroelectronics, built on the ARM Cortex-M4 core with FPU. It operates at up to 80 MHz and provides 256KB flash and 64KB SRAM. With a supply range of 1.71V to 3.6V, it is optimized for energy-sensitive applications. The device integrates an LCD driver, multiple 12-bit DACs, and advanced low-power modes, making it suitable for a wide range of industrial and consumer products.
- Ultra-low power consumption: Multiple low-power modes extend battery life in portable devices.
- High performance: 80MHz Cortex-M4 with FPU accelerates math-intensive tasks.
- Integrated LCD driver: Eliminates external display driver ICs, saving cost and space.
- Wide voltage range: Operates from 1.71V, compatible with single-cell batteries.
Battery-Powered Industrial Sensors
The 1.71V minimum supply and multiple low-power modes enable long-life operation from a single cell.
Portable Medical Devices
The 80MHz Cortex-M4 with DSP instructions handles real-time signal processing for glucose meters and pulse oximeters.
Smart Meters with Segment LCD
The integrated LCD controller drives displays directly, reducing BOM cost and PCB area.
Building Automation Controllers
With 256KB flash and 64KB RAM, it supports complex control algorithms and communication stacks.
Wearable Fitness Trackers
The low-power UART and SPI peripherals, combined with the small 64-LQFP footprint, suit compact designs.
IoT Edge Nodes
DMA and PWM peripherals allow efficient sensor data aggregation and actuator control.
- Q: What is the operating voltage range of the STM32L433RCT6?
- 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 80 MHz.
- Q: Does it include an LCD controller?
- A: Yes, it features an integrated LCD driver for segment displays.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C.
STM32L433RCT6.pdf
- Q: What is the operating voltage range of the STM32L433RCT6?
- 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 80 MHz.
- Q: Does it include an LCD controller?
- A: Yes, it features an integrated LCD driver for segment displays.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C.
