STM32L071CBT6 IC MCU 32BIT 128KB FLASH 48LQFP

Tsanangudzo

Mutsetse wekuwana Ultra-low-power STM32L071xx microcontrollers inosanganisira yakakwirira-performance Arm Cortex-M0+ 32-bit RISC musimboti unoshanda pa32 MHz frequency, memory kuchengetedza unit (MPU), yakakwirira-kumhanya yakadzamirirwa ndangariro (kusvika 192 Kbytes yeFlash chirongwa. ndangariro, 6 Kbytes yedata EEPROM uye 20 Kbytes eRAM) pamwe nehupamhi hwakakura hwemaI/Os akakwenenzverwa uye peripherals.Iyo STM32L071xx zvishandiso zvinopa simba rakanyanya kushanda kune akasiyana siyana ekuita.Inowanikwa nesarudzo hombe yemukati uye yekunze wachi masosi, yemukati voltage adapta uye akati wandei-yakaderera-simba modes.Iyo STM32L071xx zvishandiso zvinopa akati wandei analog maficha, imwe 12-bit ADC ine hardware oversampling, maviri ekupedzisira-akaderera-simba anoenzanisa, akati wandei, imwe yakaderera-simba timer (LPTIM), ina general-chinangwa 16-bit timer uye maviri ekutanga timer, imwe RTC uye imwe SysTick iyo inogona kushandiswa senguva.Ivo zvakare vanoratidza imbwa mbiri, watchdog imwe ine yakazvimirira wachi uye hwindo kugona uye imwe hwindo watchdog yakavakirwa bhazi wachi.Uyezve, iyo STM32L071xx midziyo yakamisikidza yakajairwa uye yepamberi yekutaurirana nzvimbo: anosvika matatu maI2C, maviri maSPI, I2S imwe, mana UART, yakaderera-simba UART (LPUART), .Iyo STM32L071xx inosanganisirawo wachi chaiyo-nguva uye seti yezvinyorwa zvekuchengetedza izvo zvinoramba zvine simba muStandby mode.Iyo yekupedzisira-yakaderera-simba STM32L071xx midziyo inoshanda kubva pa1.8 kusvika 3.6 V magetsi (kudzika kusvika 1.65 V pamagetsi pasi) neBOR uye kubva pa1.65 kusvika 3.6 V magetsi pasina BOR sarudzo.Iwo anowanikwa mu -40 kusvika +125 °C tembiricha renji.Iyo yakazara seti yemamodhi ekuchengetedza simba inobvumira dhizaini yeakaderera-simba maapplication.