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STM32L476VCT6
+BOMIC MCU 32BIT 256KB FLASH 100LQFP
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メーカーRFE/フューゼテック
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メーカー品番 #STM32L476VCT6
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データシート STM32L476VCT6 DataSheet
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パッケージ 100-LQFP
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在庫状況5630
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, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
| NumberofI/O | 82 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 128K 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 | 100-LQFP |
概要
Description
Key features include:
1. Memory: This microcontroller offers 1 MB of Flash memory and 128 KB of SRAM, providing ample space for code and data storage.
2. Low Power: It boasts multiple low-power modes, including Stop and Standby, with a current consumption as low as 100 nA, suitable for battery-powered applications.
3. Peripherals: The STM32L476VCT6 integrates a rich set of peripherals including USB, UART, SPI, I2C, and a 12-bit ADC. It also supports TFT LCD displays and has a hardware cryptographic accelerator.
4. Development Support: Extensive development support is available, including the STM32CubeMX for easy configuration and initialization, and compatibility with popular IDEs such as Keil MDK, IAR Embedded Workbench, and STM32CubeIDE.
5. Package: It is available in a 100-pin LQFP package, balancing size and connectivity options for various applications.
Equivalent
1. Texas Instruments: MSP430 series (e.g., MSP430FR5994) for low-power applications.
2. Microchip: PIC32MX series or the ATSAML21 series for low power and similar features.
3. NXP: LPC55S69 for low power and performance.
4. Renesas: RA2 or RE family for low-power applications.
Each has different features, so verify specifications to ensure compatibility.
Features
Noteworthy features include an LCD controller, 12-bit ADCs, 12-bit DACs, and multiple timers, making it suitable for complex applications. Its low-power modes, such as Stop 2 and Standby, enable efficient energy management, ideal for battery-powered devices. The STM32L476VCT6 operates over a wide voltage range (1.71 V to 3.6 V) and comes in a 100-pin LQFP package. Its versatility makes it ideal for applications in areas such as wearable technology, healthcare, smart sensors, and industrial control.
Pinout
Key features and functions of the STM32L476VCT6 include:
1. Core: ARM Cortex-M4 with FPU.
2. Flash Memory: 256 KB to 1 MB.
3. SRAM: 128 KB.
4. Low Power Modes: Supports multiple low power modes for energy efficiency.
5. Timers: Multiple general-purpose timers, advanced-control PWM timers, and basic timers.
6. Communication Interfaces:
- I2C
- SPI
- USART/UART
- CAN
- USB OTG
7. Analog Features:
- ADCs (up to 12-bit)
- DACs
- Comparators
8. Security: Hardware cryptographic processor.
9. GPIOs: Multiple general-purpose input/output ports.
The STM32L476VCT6 is suited for applications requiring a balance of performance and power efficiency, such as IoT devices, wearable electronics, and industrial applications.
Manufacturer
The company is recognized for its innovation and technological expertise across various sectors, including automotive, industrial, personal electronics, and communication equipment. Its product portfolio includes microcontrollers, sensors, power devices, and integrated circuits, which are used in a myriad of applications and industries. STMicroelectronics focuses on creating products that combine advanced technology with energy efficiency, aiming to meet the needs of modern electronics and their environmental impact. The STM32 series of microcontrollers, to which the STM32L476VCT6 belongs, is particularly notable for its energy-efficient, high-performance design, making it popular in applications requiring low power consumption and high processing capabilities.