Tlhaloso: STM32L496VGT6 IC MCU 32BIT 1MB FLASH 100LQFP

Tlhaloso

Lisebelisoa tsa STM32L496xx ke li-microcontrollers tse tlase-tlase tse thehiloeng holim'a Arm® Cortex®-M4 32-bit RISC core e sebetsang ka sekhahla ho fihlela ho 80 MHz.Cortex-M4 ea mantlha e na le yuniti ea Floating point (FPU) e nepahetseng e le 'ngoe e ts'ehetsang litaelo tsohle tsa Arm® tse nepahetseng tsa ts'ebetso ea data le mefuta ea data.E boetse e sebelisa sete e felletseng ea litaelo tsa DSP le yuniti ea ts'ireletso ea memori (MPU) e matlafatsang ts'ireletso ea ts'ebeliso.Lisebelisoa tsa STM32L496xx li kentse mehopolo ea lebelo le holimo (ho fihla ho 1 Mbyte ea Flash memory, 320 Kbyte ea SRAM), taolo ea memori e tenyetsehang (FSMC) bakeng sa mehopolo e tsitsitseng (bakeng sa lisebelisoa tse nang le lipakete tsa 100 pins le tse ling), Quad SPI Flash. segokahano sa mehopolo (e fumanehang liphutheloana tsohle) le mefuta e mengata e pharalletseng ea li-I/O le li-peripheral tse hokahaneng le libese tse peli tsa APB, libese tse peli tsa AHB le matrix a 32-bit a mangata a AHB.Lisebelisoa tsa STM32L496xx li kentse mekhoa e mengata ea ts'ireletso bakeng sa memori ea Flash e kentsoeng le SRAM: ts'ireletso ea ho bala, tšireletso ea ho ngola, ts'ireletso ea ho bala khoutu ea thepa le Firewall.Lisebelisoa li fana ka li-ADC tse tharo tse potlakileng tsa 12-bit (5 Msps), libapiso tse peli, li-amplifiers tse peli tse sebetsang, liteishene tse peli tsa DAC, buffer ea ka hare ea motlakase, RTC ea matla a tlaase, nako e 'meli ea 32-bit, tse peli tse 16. -Li-timers tsa PWM tse ikemiselitseng ho laola motlakase, li-timers tse supileng tsa sepheo se akaretsang sa 16-bit, le li-timers tse peli tsa 16-bit tse tlase tsa matla.Lisebelisoa li tšehetsa li-filters tse 'nè tsa digital bakeng sa li-modulators tsa sigma delta tse ka ntle (DFSDM).Ntle le moo, ho na le likanale tse fihlang ho 24 tsa capacitive sensing.Lisebelisoa li boetse li kenyelletsa mokhanni oa LCD o kopantsoeng 8x40 kapa 4x44, o nang le converter ea ka hare ea mehato.Li boetse li na le li-interfaces tse tloaelehileng le tse tsoetseng pele tsa puisano, e leng li-I2C tse 'nè, li-SPI tse tharo, li-UART tse tharo, li-UART tse peli le UART e le 'ngoe ea Low-Power, li-SAI tse peli, SDMMC e le' ngoe, li-CAN tse peli, USB OTG e feletseng ka lebelo, SWPMI e le 'ngoe. master interface), sebopeho sa khamera le molaoli oa DMA2D.STM32L496xx e sebetsa ho -40 ho +85 °C (+105 °C junction), -40 ho +125 °C (+130 °C junction) mocheso o tloha ho 1.71 ho ea ho 3.6 VDD ea matla a VDD ha u sebelisa molaoli oa ka hare oa LDO. le phepelo ea motlakase ea 1.05 ho isa ho 1.32V VDD12 ha u sebelisa phepelo ea kantle ea SMPS.Sete e felletseng ea mekhoa ea ho boloka matla e etsa hore ho khonehe moralo oa lits'ebetso tsa matla a tlase.Lisebelisoa tse ling tsa motlakase tse ikemetseng lia tšehetsoa: phepelo e ikemetseng ea analog bakeng sa ADC, DAC, OPAMPs le comparator, 3.3 V e inehetseng ea phepelo ea USB le ho fihla ho 14 I/Os e ka fanoa ka boikemelo ho fihla ho 1.08 V. Ho kenya VBAT ho etsa hore ho khonehe ho boloka RTC le li-backups.Lisebelisoa tsa motlakase tse inehetseng tsa VDD12 li ka sebelisoa ho feta taolo ea kahare ea LDO ha e hokahantsoe le SMPS ea kantle.Lelapa la STM32L496xx le fana ka liphutheloana tse supileng ho tloha ho 64-pin ho ea ho liphutheloana tsa 169-pin.