STM32L072CBT6 IC MCU 32BIT 128KB FLASH 48LQFP Isithombe Esifakiwe

I-STM32L072CBT6 IC MCU 32BIT 128KB IFLASH 48LQFP

Incazelo emfushane:

Ingxenye #:STM32L072CBT6

Umkhiqizi: I-STMicroelectronics
Iphakheji: 48-LQFP
Incazelo: I-ARM® Cortex®-M0+ uchungechunge lwe-Microcontroller IC 32-Bit 32MHz 128KB (128K x 8) IFLASH 48-LQFP (7×7)

I-Datasheet: Sicela usithinte.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ipharamitha Yomkhiqizo

Incazelo

Izilawuli ezincane ze-STM32L072xx ezinamandla aphansi kakhulu zifaka amandla okuxhumana ebhasi le-serial yendawo yonke (i-USB 2.0 crystal-less) enomgogodla osebenza kahle kakhulu we-Arm Cortex-M0+ 32-bit RISC osebenza kumafrikhwensi angama-32 MHz, iyunithi yokuvikela inkumbulo ( I-MPU), izinkumbulo ezishumekwe ngesivinini esiphezulu (kufika ku-192 Kbytes wememori yohlelo lwe-Flash, ama-Kbytes angu-6 wedatha ye-EEPROM kanye nama-Kbytes angu-20 we-RAM) kanye nohlu olubanzi lwama-I/O nama-peripherals athuthukisiwe.Amadivayisi we-STM32L072xx ahlinzeka ngamandla aphezulu ekusebenzeni okubanzi.Ifinyelelwa ngokukhethwa okukhulu kwemithombo yewashi yangaphakathi nangaphandle, ukulungiswa kwe-voltage yangaphakathi kanye nezindlela ezimbalwa zamandla aphansi.Amadivayisi we-STM32L072xx anikezela ngezici ezimbalwa ze-analog, i-12-bit ADC eyodwa ene-Hardware oversampling, ama-DAC amabili, iziqhathaniso ezimbili zamandla aphansi kakhulu, izibali sikhathi ezimbalwa, isibali-sikhathi esisodwa samandla aphansi (LPTIM), izibali-sikhathi ezine zenhloso evamile engu-16-bit nezimbili. isibali sikhathi esiyisisekelo, i-RTC eyodwa kanye ne-SysTick eyodwa engasetshenziswa njengezisekelo zesikhathi.Baphinde bafake nezinja ezimbili zokubuka, inja eyodwa yokubuka enewashi elizimele namandla ewindi kanye ne-watchdog eyodwa yewindi esekelwe ewashi lebhasi.Ngaphezu kwalokho, amadivayisi we-STM32L072xx ashumeka izixhumanisi ezijwayelekile nezithuthukile zokuxhumana: kufika kuma-I2C amathathu, ama-SPI amabili, i-I2S eyodwa, ama-USART amane, i-UART (LPUART) enamandla aphansi, kanye ne-USB engenabucwebe.Amadivayisi anikezela ngamashaneli afinyelela ku-24 e-capacitive ukuze angeze nje ukusebenza kwezinzwa zokuthinta kunoma yiluphi uhlelo lokusebenza.I-STM32L072xx ihlanganisa newashi lesikhathi sangempela kanye nesethi yamarejista ayisipele ahlala esebenza kumodi yokulinda.Amadivayisi anamandla aphansi kakhulu e-STM32L072xx asebenza kusukela kumandla kagesi angu-1.8 kuya ku-3.6 V (wehle aze afike ku-1.65 V lapho ugesi uphansi) nge-BOR kanye nokusuka ku-1.65 kuya ku-3.6 V kagesi ngaphandle kwenketho ye-BOR.Atholakala ebangeni lokushisa -40 kuya +125 °C.Isethi ebanzi yamamodi okonga amandla ivumela ukuklanywa kwezinhlelo zokusebenza zamandla aphansi

Imininingwane:
Isibaluli	Inani
Isigaba	Izifunda Ezihlanganisiwe (ICs)
	Kushumekiwe - Ama-Microcontrollers
Mfr	I-STMicroelectronics
Uchungechunge	I-STM32L0
Iphakheji	Ithreyi
Isimo Sengxenye	Iyasebenza
I-Core processor	I-ARM® Cortex®-M0+
Usayizi Oyinhloko	32-Bit
Isivinini	32MHz
Ukuxhumana	I²C, IrDA, SPI, UART/USART, USB
Amapheripheral	I-Brown-out Detect/Setha kabusha, i-DMA, i-POR, i-PWM, i-WDT
Inombolo ye-I/O	37
Usayizi Wenkumbulo Yohlelo	128KB (128K x 8)
Uhlobo Lwenkumbulo Yohlelo	IFLESHI
Usayizi we-EEPROM	6kx8
Usayizi we-RAM	20K x 8
I-Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V
Iziguquli zedatha	I-A/D 10x12b;D/A 2x12b
Uhlobo lwe-Oscillator	Ngaphakathi
Izinga Lokushisa Lokusebenza	-40°C ~ 85°C (TA)
Uhlobo Lokukhweza	INtaba Engaphezulu
Iphakheji / Ikesi	48-LQFP
Iphakheji Yedivayisi Yomhlinzeki	48-LQFP (7x7)
Inombolo Yomkhiqizo Eyisisekelo	I-STM32