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STM32L496VGT3
+Lista de MateriaisIC MCU 32BIT 1MB FLASH 100LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32L496VGT3
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Ficha Técnica STM32L496VGT3 DataSheet
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Pacote LQFP-100
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Especificações
| Atributo | Valor |
| 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 | 83 |
| ProgramMemorySize | 1MB (1M x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 320K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.71V ~ 3.6V |
| DataConverters | A/D 16x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
Visão Geral
Description
The STM32L496VGT3 offers a variety of peripherals, including multiple timers, ADCs, DACs, USB, CAN, and I2C, SPI, and USART interfaces, which enhance its connectivity and functionality. It also includes a digital filter for sigma-delta modulators and an LCD controller, making it versatile for diverse applications like industrial automation, healthcare devices, and consumer electronics.
With its rich set of development tools and extensive libraries, the STM32L496VGT3 supports rapid prototyping and development. The microcontroller is also equipped with security features, such as hardware cryptographic accelerators, to ensure secure data handling in connected applications.
Equivalent
1. STM32L476VGT6- Similar low-power MCU from the STM32L4 series with different features.
2. ATSAML21J18B - Microchip's low-power ARM Cortex-M0+ based microcontroller.
3. NXP's Kinetis KL series like MKL27Z256VFT4 - ARM Cortex-M0+ based low-power controller.
4. Texas Instruments MSP432P401R - Low-power ARM Cortex-M4F MCU.
These options vary in peripherals and power specifications, so review datasheets for suitability.
Features
- Core: ARM Cortex-M4 32-bit RISC processor with FPU, operating up to 80 MHz.
- Flash Memory: 1 MB with read-while-write support.
- SRAM: 320 KB, divided into three banks for flexibility.
- Power Efficiency: Designed for low power consumption, featuring multiple power modes.
- Peripherals: Includes USB OTG, LCD controller, 12-bit ADC/DAC, multiple I2C, SPI, UART interfaces, and Timers.
- Security: Hardware encryption (AES), true random number generator.
- Operating Voltage: 1.71 to 3.6 V.
- Package: LQFP-100.
- Temperature Range: -40 to +85°C.
This microcontroller is suitable for a wide range of applications, including consumer electronics, industrial control, and wearable devices, where energy efficiency is crucial.
Pinout
Here are some key functions and features of the STM32L496VGT3:
1. Core: Based on the ARM Cortex-M4 32-bit RISC processor core with FPU (Floating Point Unit), running up to 80 MHz.
2. Memory: It includes 1 MB of Flash memory and 320 KB of SRAM.
3. Low Power: Features like multiple low-power modes to conserve energy.
4. Peripherals:
- Multiple I/O ports.
- Timers: Advanced control, general-purpose, basic, and low-power timers.
- Communication interfaces: USART/UART, SPI, I2C, CAN, USB OTG FS.
- ADC, DAC, and comparator for analog interfacing.
- Crypto/hash processor, True RNG (Random Number Generator).
5. Security: TrustZone, MPU.
This microcontroller is ideal for applications requiring a balance between power consumption and performance, suitable for IoT, consumer electronics, and wearable devices.