STMicroelectronics STM32L433CCT3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.16 | $13.16 |
| 15+ | $3.03 | $45.45 |
| 25+ | $2.96 | $74.00 |
| 50+ | $2.80 | $140.00 |
| 100+ | $2.47 | $247.00 |
| N+ | $0.49 | 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 | 38 |
| 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 10x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STMicroelectronics STM32L433CCT3TR is an ultra-low-power ARM Cortex-M4 MCU running at 80MHz. It features 256KB flash and 64KB RAM, with a supply range of 1.71V to 3.6V. The device integrates an LCD driver, PWM, DMA, and multiple safety features. Packaged in a 48-LQFP, it is designed for battery-operated and industrial applications.
- Ultra-Low Power: Optimized for battery-powered devices with multiple low-power modes.
- High Performance: 80MHz Cortex-M4 with FPU for efficient signal processing.
- Integrated LCD Driver: Reduces external components and BOM cost.
- Wide Voltage Range: 1.71V to 3.6V supports various power sources.
- Extended Temperature: -40°C to 125°C for harsh environments.
Battery-Powered IoT Sensors
Ultra-low-power modes and 1.71V operation extend battery life in wireless sensor nodes.
Smart Meters
The integrated LCD driver and low power consumption make it ideal for gas, water, and electricity meters.
Wearable Health Monitors
Compact 48-LQFP package and low-power Cortex-M4 core enable continuous health tracking.
Industrial Process Control
With -40°C to 125°C rating and PWM, it handles industrial automation and control tasks.
Portable Medical Devices
High efficiency and rich analog peripherals support glucose meters and infusion pumps.
Home Automation Hubs
Multiple communication interfaces and DMA facilitate seamless connectivity in smart home devices.
- Q: What is the core processor in this MCU?
- A: It is based on the ARM Cortex-M4 core with FPU, running at up to 80MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting battery-powered applications.
- Q: Does it have an LCD controller?
- A: Yes, it includes an integrated LCD driver for segment LCDs.
- Q: What is the package type?
- A: It comes in a 48-LQFP package.
- Q: What is the program memory size?
- A: It has 256KB of flash memory and 64KB of RAM.
STM32L433CCT3TR.pdf
- Q: What is the core processor in this MCU?
- A: It is based on the ARM Cortex-M4 core with FPU, running at up to 80MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting battery-powered applications.
- Q: Does it have an LCD controller?
- A: Yes, it includes an integrated LCD driver for segment LCDs.
- Q: What is the package type?
- A: It comes in a 48-LQFP package.
- Q: What is the program memory size?
- A: It has 256KB of flash memory and 64KB of RAM.
