STM32F205VET6 by STMicroelectronics | ARM Based Microcontrollers | Avnet AMERICAS
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STM32F205VET6

STMicroelectronics

MCU 32-bit STM32F ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 100-Pin LQFP Tray

Manufacturer Part #: STM32F205VET6

Avnet Manufacturer Part #: STM32F205VET6


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The STM32F20x family is based on the high-performance ARM Cortex-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.The devices also feature an adaptive real-time memory accelerator (ART Accelerator) which allows to achieve a performance equivalent to 0 wait state program execution from Flash memory at a CPU frequency up to 120 MHz. This performance has been validated using the CoreMark benchmark.All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. a true number random generator (RNG). They also feature standard and advanced communication interfaces. New advanced peripherals include an SDIO, an enhanced flexible static memory control (FSMC) interface (for devices offered in packages of 100 pins and more), and a camera interface for CMOS sensors. The devices also feature standard peripherals.

Key Features

  • Core: ARM 32-bit Cortex™-M3 CPU (120 MHz max) with Adaptive real-time accelerator (ART Accelerator™ allowing 0-wait state execution performance from Flash memory, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1)
  • Memories
  • Up to 1 Mbyte of Flash memory
  • 512 bytes of OTP memory
  • Up to 128 + 4 Kbytes of SRAM
  • Flexible static memory controller that supports Compact Flash, SRAM, PSRAM, NOR and NAND memories
  • LCD parallel interface, 8080/6800 modes
  • Clock, reset and supply management
  • From 1.8 to 3.6 V application supply+I/Os
  • POR, PDR, PVD and BOR
  • 4 to 26 MHz crystal oscillator
  • Internal 16 MHz factory-trimmed RC
  • 32 kHz oscillator for RTC with calibration
  • Internal 32 kHz RC with calibration
  • Low power
  • Sleep, Stop and Standby modes
  • VBATsupply for RTC, 20 × 32 bit backup registers, and optional 4 KB backup SRAM
  • 3 × 12-bit, 0.5 μs ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode
  • 2 × 12-bit D/A converters
  • General-purpose DMA: 16-stream controller with centralized FIFOs and burst support
  • Up to 17 timers
  • Up to twelve 16-bit and two 32-bit timers, up to 120 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
  • Debug mode: Serial wire debug (SWD), JTAG, and Cortex-M3 Embedded Trace Macrocell™
  • Up to 140 I/O ports with interrupt capability:
  • Up to 136 fast I/Os up to 60 MHz
  • Up to 138 5 V-tolerant I/Os
  • Up to 15 communication interfaces
  • Up to 3 × I²C interfaces (SMBus/PMBus)
  • Up to 4 USARTs and 2 UARTs (7.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem ctrl)
  • Up to 3 SPIs (30 Mbit/s), 2 with muxed I²S to achieve audio class accuracy via audio PLL or external PLL
  • 2 × CAN interfaces (2.0B Active)
  • SDIO interface
  • Advanced connectivity
  • USB 2.0 full-speed device/host/OTG controller with on-chip PHY
  • USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI
  • 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII
  • 8- to 14-bit parallel camera interface (48 Mbyte/s max.)
  • CRC calculation unit
  • 96-bit unique ID
  • Technical Attributes

    Description
    Value
    Find similar Parts
    Interface Type
    CAN/I2C/I2S/SPI/UART/USART/USB
    Supplier Package
    LQFP
    Maximum Power Dissipation
    434 mW
    Maximum Operating Supply Voltage
    3.6 V
    Minimum Operating Supply Voltage
    1.8 V
    Program Memory Type
    Flash
    Operating Supply Voltage
    2.5, 3.3 V
    Mounting
    Surface Mount
    Data Bus Width
    32 Bit
    RAM Size
    132 KB
    Device Core
    ARM Cortex M3
    Instruction Set Architecture
    RISC
    On-Chip ADC
    3(16-chx12-bit)
    Pin Count
    100
    Operating Temperature
    -40 to 85 °C
    On-Chip DAC
    2(2-chx12-bit)
    Maximum Speed
    120 MHz
    Product Dimensions
    14 x 14 x 1.4 mm
    Program Memory Size
    512 KB
    Special Features
    CAN Controller
    Watchdog
    2
    Number of Timers
    14
    MSL Level
    3
    Number of Programmable I/Os
    82
    Screening Level
    Industrial
    Max Processing Temp
    260 °C
    Lead Finish
    Gold

    ECCN / UNSPSC

    Description
    Value
    ECCN:
    3A991.A.2
    SCHEDULE B:
    8542310000
    HTSN:
    8542310000
    UNSPSC:
    32101628
    UNSPSC VERSION:
    V15.1101

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