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STM32L433CCT6
+BOMIC MCU 32BIT 256KB FLASH 48LQFP
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Nhà sản xuấtSTMicroelectronics
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Ông. Phần #STM32L433CCT6
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Bảng dữ liệu STM32L433CCT6 DataSheet
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Gói 48-LQFP
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Có sẵn4910
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tray |
| Series | STM32L4 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 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 |
| NumberofI/O | 38 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 64K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.71V ~ 3.6V |
| DataConverters | A/D 10x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
Tổng quan
Description
The STM32L433CCT6 offers a wide range of peripherals, including multiple timers, ADCs, DACs, and communication interfaces like USART, I2C, SPI, and USB. It is designed with power-saving features, supporting multiple low-power modes to extend battery life in portable devices.
Additional features include a rich set of I/O capabilities, an embedded temperature sensor, and a real-time clock for timekeeping tasks. The device is popular in applications like wearables, health monitoring, industrial sensors, and home automation due to its balance of processing power, energy efficiency, and peripheral options. It is available in a 48-pin LQFP package.
Equivalent
1. STM32L432CCT6 - A similar STMicroelectronics MCU from the same family with slight feature differences.
2. NXP MKL27Z256VMC4 - A low-power MCU with ARM Cortex-M0+ core.
3. Microchip ATSAML21J18B - Offering similar low-power performance with ARM Cortex-M0+.
4. Texas Instruments MSP432P401R - Based on a Cortex-M4F core, suitable for similar applications.
Compatibility and suitability depend on the specific application requirements.
Features
1. Core: ARM Cortex-M4 with FPU (Floating Point Unit), operating at up to 80 MHz.
2. Memory: 256 KB Flash memory, 64 KB SRAM.
3. Low Power: Ultra-low-power consumption with various low-power modes suitable for battery-operated applications.
4. Interfaces: Multiple communication interfaces, including USART, SPI, I2C, and USB 2.0 FS.
5. Analog: 12-bit ADC, 12-bit DAC, and comparators.
6. Timers: Multiple timers including general-purpose, basic, and advanced-control timers.
7. Security: Integrated hardware crypto (AES, DES, etc.), true random number generator.
8. GPIOs: Rich set of GPIOs with external interrupt capability.
9. Operating Voltage: 1.71V to 3.6V.
10. Package: LQFP48 package with 48 pins.
These features make it suitable for applications like portable medical devices, industrial sensors, and consumer electronics that require efficient processing with low energy consumption.
Pinout
The STM32L433CCT6 integrates an ARM Cortex-M4 core with FPU, running at a clock speed of up to 80 MHz. It includes a variety of peripherals and features that make it suitable for diverse applications:
- Memory: 256 KB of Flash memory and 64 KB of SRAM.
- Connectivity: Includes I2C, SPI, USART, and USB 2.0 interfaces.
- Timers: General-purpose, basic, and advanced control timers.
- Analog: 12-bit ADC, DAC, and multiple comparators.
- Digital: GPIOs, DMA controller, and CRC computation unit.
- Security: True random number generator and cryptographic modules.
The STM32L433CCT6 is often used in applications requiring energy efficiency and robust performance, such as wearable devices, medical gadgets, and IoT applications.
Manufacturer
Application
1. Wearable Devices: Ideal for fitness trackers and smartwatches due to its ultra-low power capabilities.
2. IoT Devices: Suitable for sensors and connected devices requiring energy efficiency.
3. Medical Devices: Used in portable medical equipment such as glucometers and heart monitors.
4. Industrial Automation: Supports applications like sensor interfacing and control systems.
5. Consumer Electronics: Applied in devices such as remote controls and small appliances.
6. Energy Management: Utilized in smart meters and energy harvesting systems.
These applications leverage its ARM Cortex-M4 core, extensive peripherals, and low power modes.