I-STM32F072CBT6 ARM Microcontrollers – I-MCU Mainstream Arm Cortex-M0 ulayini we-USB we-MCU 128 Kbytes we-Flash 48 MHz CPU, USB, CAN &

Incazelo emfushane:

Abakhiqizi: STMicroelectronics
Isigaba somkhiqizo: I-ARM Microcontrollers - MCU
Ishidi le-data:Idatha ye-STM32F072CBT6
Incazelo: Microcontrollers - MCU
Isimo se-RoHS: Iyahambisana ne-RoHS


Imininingwane Yomkhiqizo

Izici

Omaka bomkhiqizo

♠ Incazelo Yomkhiqizo

roduct Imfanelo Isibaluli senani
Umkhiqizi: I-STMicroelectronics
Isigaba somkhiqizo: I-ARM Microcontrollers - i-MCU
I-RoHS: Imininingwane
Uchungechunge: Idatha ye-STM32F072CB
Isitayela Sokukhweza: I-SMD/SMT
Iphakheji / Ikesi: I-LQFP-48
Ingqikithi: I-ARM Cortex M0
Usayizi Wenkumbulo Yohlelo: 128kb
Ububanzi Bebhasi Ledatha: 32 bit
Ukulungiswa kwe-ADC: 12 kancane
Imvamisa yewashi enkulu: 48 MHz
Inombolo yama-I/Os: 37 I/O
Usayizi we-RAM yedatha: 16 kb
Supply Voltage - Min: 2 V
Supply Voltage - Max: 3.6 V
Izinga Lokushisa Eliphansi Lokusebenza: - 40 C
Ubukhulu Bezinga Lokushisa Lokusebenza: + 85 C
Ukupakishwa: Ithreyi
I-Analog Supply Voltage: 2 V kuya ku-3.6 V
Ibhrendi: I-STMicroelectronics
Isixazululo se-DAC: 12 kancane
Uhlobo lwe-RAM yedatha: I-SRAM
I/O Voltage: 2 V kuya ku-3.6 V
Uhlobo lwesixhumi esibonakalayo: CAN, CEC, I2C, SPI, USART, USB
Kuyazwela umswakama: Yebo
Inombolo yeziteshi ze-ADC: 13 Isiteshi
Uchungechunge Lwephrosesa: I-STM32F0
Umkhiqizo: I-MCU
Uhlobo Lomkhiqizo: I-ARM Microcontrollers - i-MCU
Uhlobo Lwenkumbulo Yohlelo: I-Flash
Inani Lephakethe Lefekthri: 1500
Isigaba esingaphansi: Ama-Microcontrollers - i-MCU
Igama lokuhweba: I-STM32
Izibali-sikhathi ze-Watchdog: I-Watchdog Timer, Iwindi
Isisindo Seyunithi: 0.006409 oz

♠ I-Arm®-based 32-bit MCU, kufika ku-128 KB Flash, i-USB FS 2.0, CAN, 12 timer, ADC, DAC & comm.ukuxhumana, 2.0 - 3.6 V

Ama-microcontrollers e-STM32F072x8/xB ahlanganisa ukusebenza okuphezulu kwe-Arm®Cortex®-M0 32-bit RISC core esebenza kufika kumafrikhwensi angama-48 MHz, izinkumbulo ezishumekwe ngesivinini esiphezulu (kufika ku-128 Kbytes wememori ye-Flash kanye no-16 Kbytes we-SRAM), kanye uhla olubanzi lwama-peripherals nama-I/Os athuthukisiwe.Wonke amadivayisi ahlinzeka ngezindawo zokuxhumana ezijwayelekile (ama-I2C amabili, ama-SPI/I2S amabili, i-HDMI CEC eyodwa nama-USART amane), idivayisi eyodwa ye-USB Full-speed (crystal-less), eyodwa CAN, eyodwa 12-bit ADC, eyodwa 12-bit DAC ene. iziteshi ezimbili, izibali-sikhathi eziyi-16-bit eziyisikhombisa, isibali-sikhathi esisodwa esingu-32-bit kanye nesibali sikhathi se-PWM sokulawula okuthuthukile.

Izilawuli ezincane ze-STM32F072x8/xB zisebenza kumazinga okushisa -40 kuya ku-+85 °C kanye -40 kuya ku-+105 °C, kusukela kugesi ongu-2.0 kuye ku-3.6 V.Isethi ebanzi yamamodi okonga amandla ivumela ukuklanywa kwezinhlelo zokusebenza zamandla aphansi.

Izilawuli ezincane ze-STM32F072x8/xB zifaka amadivayisi kumaphakeji ayisikhombisa ahlukene ukusuka kumaphini angama-48 kuye kwangamaphini angu-100 anefomu lokufa elitholakalayo futhi uma licelwa.Ngokuya ngedivayisi ekhethiwe, amasethi ahlukene wama-peripheral afakiwe.

Lezi zici zenza izilawuli ezincane ze-STM32F072x8/xB zilungele uhla olubanzi lwezinhlelo zokusebenza ezifana nokulawula izinhlelo zokusebenza nezindawo zokusebenzelana nomsebenzisi, okokusebenza okubanjwa ngesandla, izamukeli ze-A/V kanye ne-TV yedijithali, ama-PC peripherals, inkundla yokudlala kanye ne-GPS, izinhlelo zokusebenza zezimboni, ama-PLC, ama-inverters. , amaphrinta, izikena, amasistimu e-alamu, ama-intercom yevidiyo nama-HVAC.


  • Okwedlule:
  • Olandelayo:

  • • Ingqikithi: I-Arm® 32-bit Cortex®-M0 CPU, imvamisa kufika ku-48 MHz

    • Izinkumbulo

    - 64 kuya ku-128 Kbytes wememori ye-Flash

    - 16 Kbytes we-SRAM ngokulingana kwe-HW

    • Iyunithi yokubala ye-CRC

    • Setha kabusha kanye nokuphathwa kwamandla

    – Ukunikezwa kwedijithali ne-I/O: VDD = 2.0 V kuya ku-3.6 V

    - Ukunikezwa kwe-analog: VDDA = VDD kuya ku-3.6 V

    - Ama-I/O akhethiwe: VDDIO2 = 1.65 V kuya ku-3.6 V

    - Ukusetha kabusha amandla / amandla phansi (POR/PDR)

    - I-Programmable voltage detector (PVD)

    - Izindlela zamandla aphansi: Lala, Yima, Ukulinda

    - Ukunikezwa kwe-VBAT ye-RTC namarejista okusekelayo

    • Ukuphathwa kwewashi

    - 4 ukuze 32 MHz crystal oscillator

    - I-oscillator engu-32 kHz ye-RTC enokulinganiswa

    - I-8 MHz RC yangaphakathi enenketho ye-x6 PLL

    - I-oscillator ye-RC ye-40 kHz yangaphakathi

    - I-oscillator yangaphakathi engu-48 MHz enokusikwa okuzenzakalelayo okusekelwe ku-ext.ukuvumelanisa

    • Kufika kuma-I/O asheshayo angama-87

    - Konke kuyenzeka kuma-vector aphazamisayo angaphandle

    -Kufika kuma-I/O angama-68 anamandla okubekezelela i-5V kanye ne-19 enokunikezwa okuzimele kwe-VDDIO2

    • Isilawuli se-DMA eneziteshi ezingu-7

    • I-12-bit eyodwa, 1.0 µs ADC (kufika eziteshini eziyi-16)

    - Ibanga lokuguqulwa: 0 kuya ku-3.6 V

    - Ukunikezwa okuhlukile kwe-analog: 2.4 V kuya ku-3.6 V

    • Isiguquli esisodwa se-12-bit D/A (eneziteshi ezi-2)

    • Iziqhathaniso ezi-2 zamandla aphansi ze-analogi ezinokufakwayo okuhlelekayo nokuphumayo

    • Kufikela kumashaneli anamandla angama-24 wezinzwa zokuthinta, umugqa kanye nezinzwa zokuthinta

    • I-RTC yekhalenda ene-alamu nokuvuka ngezikhathi ezithile ku-Stop/Standby

    • 12 izikhathi

    – Isibali sikhathi esisodwa esingu-16-bit esithuthukisiwe sokukhipha i-PWM yamashaneli ayisithupha

    - Isibali sikhathi esisodwa esingu-32-bit kanye nesikhombisa esingu-16-bit, esine-IC/OC, OCN efinyelela kwezine, sisebenziseka ekubhalweni kokulawula kwe-IR noma ukulawula kwe-DAC

    - Izibali zesikhathi ezizimele nesistimu

    - Isibali sikhathi se-SysTick

    • Izindawo zokuxhumana

    - Izixhumanisi ze-I2C ezi-2 ezisekela i-Fast Mode Plus (1 Mbit/s) ezinosinki wamanje ongu-20 mA, eyodwa esekela i-SMBus/PMBus nokuvuka

    - Ama-USART ama-4 asekela i-SPI evumelanayo eyinhloko nokulawulwa kwemodemu, amabili ane-ISO7816 interface, i-LIN, i-IrDA, ukutholwa kwe-auto baud rate kanye nesici sokuvuka

    - 2 SPIs (18 Mbit/s) anama-bit ozimele angu-4 kuye kwayi-16, futhi anokuxhumana kwe-I2S okuphindwe kabili

    -Isixhumi esibonakalayo se-CAN

    - I-USB 2.0 egcwele isivinini esibonakalayo, ekwazi ukusebenza isuka ku-oscillator yangaphakathi engu-48 MHz kanye nokusekelwa kwe-BCD ne-LPM

    • Ukuvuka kwe-HDMI CEC ekwamukelweni kwesihloko

    • I-serial wire debug (SWD)

    • I-ID ehlukile ye-96-bit

    • Wonke amaphakheji ECOPACK®2

    Imikhiqizo Ehlobene