画像は参考用です
STM32L433RCT6
+BOMIC MCU 32BIT 256KB FLASH 64LQFP
-
メーカーRFE/フューゼテック
-
メーカー品番 #STM32L433RCT6
-
データシート STM32L433RCT6 DataSheet
-
パッケージ LQFP64
-
在庫状況7656
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| 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 | 52 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 64K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.71V ~ 3.6V |
| DataConverters | A/D 16x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-LQFP |
概要
Description
Key features include multiple power-saving modes and dynamic voltage scaling, enhancing energy efficiency for battery-powered devices. It offers a wide range of peripherals, including I2C, SPI, USART, USB, ADC, DAC, and a real-time clock. The STM32L433RCT6 supports security features such as hardware encryption and a true random number generator, crucial for IoT applications.
Integrated development environments (IDEs) like STM32CubeIDE support it, facilitating development and debugging. Suitable for applications in consumer electronics, healthcare, and industrial control, the STM32L433RCT6 balances performance and power consumption, making it a versatile choice for developers.
Equivalent
1. STM32L432KC series (similar features with minor variations).
2. NXP LPC546xx series (also Cortex-M4 based, with comparable specs).
3. TI MSP432P4xx series (another Cortex-M4 option with similar power efficiency).
4. Microchip SAM4 series (ARM Cortex-M4 with similar capabilities).
Always compare specific features like memory, peripherals, and power consumption to ensure suitability.
Features
- Memory: 256 KB of Flash memory and 64 KB of SRAM.
- Low Power: Multiple power modes with down to 37 µA/MHz active mode, 450 nA in Standby mode.
- Peripherals: Includes DMA controllers, timers, and communication interfaces like USART, SPI, I2C, and CAN.
- ADC/DAC: 12-bit ADC with 5 MSPS, two 12-bit DACs.
- Connectivity: USB 2.0 full-speed, UART, and I2C interfaces.
- Timers: Advanced control timers, general-purpose timers, and a low-power timer.
- Security: Features hardware cryptographic accelerators and true random number generator.
- Operating Temperature: Ranges from -40°C to +85°C.
The STM32L433RCT6 is ideal for applications requiring high performance and low power, such as wearable devices, sensors, and portable medical equipment.
Pinout
Key functions and features include:
1. Core: It is powered by a 32-bit ARM Cortex-M4 CPU with FPU (Floating Point Unit), running up to 80 MHz.
2. Memory: It comes with 256 KB of Flash memory and 64 KB of SRAM.
3. Power: Offers ultra-low-power modes and power-saving features suitable for battery-powered applications.
4. Peripherals:
- Multiple communication interfaces including I2C, USART, and SPI.
- ADC, DAC, and comparators for analog signal processing.
- Timers and PWM for precision control.
- USB 2.0 FS, LCD driver for connectivity and display options.
5. Security: Features a true random number generator and CRC calculation unit.
6. Development: Compatible with STM32Cube development tools and extensive software libraries for efficient application development.
This microcontroller is ideal for applications needing a balance of performance and power efficiency, like wearable devices and IoT applications.
Manufacturer
Application
1. Wearable Devices: Due to its low power consumption and compact size.
2. IoT Devices: Provides efficient data processing and connectivity options.
3. Medical Devices: Offers precision and reliability for portable diagnostic tools.
4. Industrial Automation: Suitable for sensors and control systems requiring low power.
5. Consumer Electronics: Powers smart appliances and devices with battery efficiency.
6. Home Automation: Ideal for smart home devices needing connectivity and power efficiency.
7. Remote Sensors: Supports long battery life in remote monitoring systems.
Its features like low power modes, rich peripheral set, and communication interfaces make it versatile for these applications.