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STM32L443CCT6 IC MCU 32BIT 256KB FLASH 48LQFP

Takaitaccen Bayani:

Bangaren MFR.STM32L443CCT6
Mai ƙera: STMicroelectronics
Kunshin: 48-LQFP
Bayani: ARM® Cortex®-M4 jerin Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 48-LQFP (7×7)

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Na'urorin STM32L443xx sune masu sarrafa ƙananan ƙananan ƙarfi bisa ga babban aikin Arm® Cortex®-M4 32-bit RISC core aiki a mitar har zuwa 80 MHz.Madaidaicin Cortex-M4 yana fasalta naúrar madaidaicin ruwa (FPU) wanda ke goyan bayan duk umarnin sarrafa bayanai guda ɗaya na Arm® da nau'ikan bayanai.Hakanan yana aiwatar da cikakken saitin umarnin DSP da naúrar kariyar ƙwaƙwalwar ajiya (MPU) wanda ke haɓaka amincin aikace-aikacen.Na'urorin STM32L443xx sun haɗu da ƙwaƙwalwar ajiyar sauri (256 Kbyte na ƙwaƙwalwar Flash, 64 Kbyte na SRAM), ƙirar ƙwaƙwalwar ƙwaƙwalwar Quad SPI (akwai akan duk fakiti) da ɗimbin kewayon haɓaka I/Os da na'urori masu alaƙa da bas ɗin APB guda biyu, bas biyu AHB da matrix bas multi-AHB 32-bit.Na'urorin STM32L443xx sun haɗa hanyoyin kariya da yawa don shigar da ƙwaƙwalwar Flash da SRAM: kariyar karantawa, rubuta kariya, kariyar karanta bayanan mallakar mallaka da Firewall.Na'urorin suna ba da ADC mai sauri 12-bit (5 Msps), masu kwatanta guda biyu, amplifier ɗaya mai aiki, tashoshi DAC guda biyu, buffer na ciki, ƙaramin ƙarfin RTC, maƙasudin maƙasudi 32-bit na lokaci ɗaya, mai ƙidayar lokaci 16-bit PWM sadaukarwa ga sarrafa mota, maƙasudin maƙasudin 16-bit masu ƙidayar lokaci guda huɗu, da masu ƙidayar ƙarancin ƙarfi 16-bit guda biyu.Bugu da kari, har zuwa tashoshi 21 masu karfin ji suna samuwa.Har ila yau, na'urorin sun haɗa haɗaɗɗen direban LCD 8x40 ko 4x44, tare da mai canzawa na ciki.

Ƙayyadaddun bayanai:
Siffa Daraja
Kashi Haɗin kai (ICs)
Embedded - Microcontrollers
Mfr STMicroelectronics
Jerin Saukewa: STM32L4
Kunshin Tire
Matsayin Sashe Mai aiki
Core Processor ARM® Cortex®-M4
Girman Core 32-Bit
Gudu 80 MHz
Haɗuwa CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
Na'urorin haɗi Gane/Sake saitin Brown-out, DMA, LCD, PWM, WDT
Adadin I/O 38
Girman Ƙwaƙwalwar Shirin 256KB (256K x 8)
Nau'in Ƙwaƙwalwar Shirin FLASH
Girman EEPROM -
Girman RAM 64x8 ku
Ƙarfin wutar lantarki - Kayan aiki (Vcc/Vdd) 1.71V ~ 3.6V
Masu Canza bayanai A/D 10x12b;D/A 2x12b
Nau'in Oscillator Na ciki
Yanayin Aiki -40°C ~ 85°C (TA)
Nau'in hawa Dutsen Surface
Kunshin / Case 48-LQFP
Kunshin Na'urar Mai bayarwa 48-LQFP (7x7)
Lambar Samfurin Tushen Saukewa: STM32L443

Saukewa: STM32L4431

 

Saukewa: STM32L443


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