Серия микроконтроллеров широкого назначения AT32F407

ARTERY

Общие характеристики

 Раздел Микроконтроллеры широкого назначения
Ядро
Максимальная частота ядра
Интерфейсы I2C, USART, SPI, CAN, SDIO, USB 2.0
Напряжение питания
Рабочая температура

Документация на серию AT32F407

AT32F407 Series Datasheet ARM® -based 32-bit Cortex® -M4 MCU+FPU with 256 to 1024 KB Flash, sLib, USBFS, Ethernet, 17 timers, 3 ADCs, 21 communication interfaces Feature  Core: ARM® 32-bit Cortex® -M4 CPU with FPU − 240 MHz maximum frequency, with a memory protection unit (MPU), single-cycle multiplication and hardware division − Floating point unit (FPU) and − DSP instructions  Memories − 256 to 1024 KBytes of internal Flash memory − sLib: configurable part of main Flash set as a libruary area with code excutable but secured, non-readable − SPIM interface: Extra interfacing up to 16 Mbytes of the external SPI Flash (as instruction/data memory) − Up to 96+128 KBytes of SRAM − External memory controller (XMC) with 16bit data bus. Supports multiplexed PSRAM/NOR and NAND memories  XMC as LCD parallel interface, compatible with 8080/6800 modes  Power control (PWC) − 2.6 to 3.6 V application supply − Power on reset (POR), low voltage reset (LVR), and power voltage monitoring (PVM) − Low power modes: Sleep, Deepsleep, and Standby modes − VBAT supply for LEXT, RTC, and forty-two 16-bit battery powered registers (BPR)  Clock and reset management (CRM) − 4 to 25 MHz crystal (HEXT) − 48 MHz internal factory-trimmed high speed internal clock (HICK), accuracy 1 % at TA = 25 °C and 2.5 % at TA = -40 to +105 °C, with automaitc clock calibration (ACC) − 32 kHz crystal (LEXT) − Low speed internal clock (LICK)  Analog − 3 x 12-bit 2 MSPS A/D converters, up to 16 input channels − Temperature sensor (VTS) and internal reference voltage (VINTRV) − 2 x 12-bit D/A converters  DMA: 14-channel DMA controller 2022.1.27  Up to 80 fast GPIOs − all mappable on 16 external interrupts (EXINT) − almost all 5 V-tolerant  Up to 17 timers (TMR) − Up to 2 x 16-bit motor control PWM advanced timers with dead-time generator and emergency brake − Up to 8 x 16-bit + 2 x 32-bit timers, each with 4 IC/OC/PWM or puLEXT counter and quadrature encoder input − 2 x 16-bit basic timers to drive the DAC − 2 x watchdog timers (general WDT and windowed WWDT) − SysTick timer: a 24-bit downcounter  Up to 21 communication interfaces − Up to 3 x I2C interfaces (SMBus/PMBus) − Up to 8 x USARTs (ISO7816 interface, LIN, IrDA capability, modem control) − Up to 4 x SPIs (50 Mbit/s), all with I2S interface multiplexed, I2S2/I2S3 support fullduplex − Up to 2 x CAN interface (2.0B Active) − USB 2.0 full speed interface supporting crystal-less − Up to 2 x SDIO interfaces − 10/100M Ethernet MAC with dedicated DMA and SRAM (4 KBytes): IEEE1588 hardware support, MII/RMII available  CRC calculation unit, 96-bit unique ID (UID)  Debug mode − Serial wire debug (SWD) and JTAG interfaces − Cortex® -M4 Embedded Trace Macrocell (ETM)  Operating temperatures: -40 to +105 °C  Packages − LQFP100 14 x 14 mm − LQFP64 10 x 10 mm Table 1. Device summary Internal Flash 1 Part number 1024 KBytes AT32F407RGT7, AT32F407VGT7 512 KBytes AT32F407RET7, AT32F407VET7 256 KBytes AT32F407RCT7, AT32F407VCT7 Ver 2.01 PDF
Документация на серию AT32F407 

Дата модификации: 07.02.2022

Размер: 1.98 Мб

85 стр.

    Товары серии AT32F407

    Наименование i Упаковка Корпус Память программ Порты
    AT32F407RCT7 (ARTERY)
     
     
    		 на поддоне 160 шт LQFP-64
    AT32F407RET7 (ARTERY)
     
     
    		 LQFP-64
    AT32F407RGT7 (ARTERY)
     
     
    		 1 шт LQFP-64
    AT32F407VCT7 (ARTERY)
     
     
    		 LQFP-100
    AT32F407VET7 (ARTERY)
     
    		LQFP-100
    AT32F407VGT7 (ARTERY)
     
     
    		 на поддоне 90 шт LQFP-100

    AT32F407 публикации

    25 мая 2026
    статья

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