STM32G0B1VET6 ARM Microcontrollers – MCU Mainstream Arm Cortex-M0+ 32-bit MCU, kufika ku-512KB Flash, 144KB RAM
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-STMicroelectronics |
| Isigaba somkhiqizo: | I-ARM Microcontrollers - i-MCU |
| I-RoHS: | Imininingwane |
| Uchungechunge: | I-STM32G0 |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Ingqikithi: | I-ARM Cortex M0+ |
| Usayizi Wenkumbulo Yohlelo: | 512 kb |
| Ububanzi Bebhasi Ledatha: | 32 bit |
| Ukulungiswa kwe-ADC: | 12 kancane |
| Imvamisa yewashi enkulu: | 64 MHz |
| Inombolo yama-I/Os: | 94 I/O |
| Usayizi we-RAM yedatha: | 144kb |
| Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 3.6 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 85 C |
| Ukupakishwa: | Ithreyi |
| Ibhrendi: | I-STMicroelectronics |
| Kuyazwela umswakama: | Yebo |
| Uhlobo Lomkhiqizo: | I-ARM Microcontrollers - i-MCU |
| Inani Lephakethe Lefekthri: | 540 |
| Isigaba esingaphansi: | Ama-Microcontrollers - i-MCU |
| Igama lokuhweba: | I-STM32 |
| Isisindo Seyunithi: | 0.024022 oz |
♠ I-Arm® Cortex®-M0+ 32-bit MCU, kufika ku-512KB Flash, 144KB RAM, 6x USART, izibali sikhathi, ADC, DAC, comm. I/Fs, 1.7-3.6V
Ama-STM32G0B1xB/xC/xE ama-microcontrollers ajwayelekile asekelwe ekusebenzeni okuphezulu kwe-Arm® Cortex®-M0+ 32-bit RISC core esebenza kufika ku-64 MHz. Ihlinzeka ngezinga eliphezulu lokuhlanganiswa, ifanele uhla olubanzi lwezinhlelo zokusebenza ezizindeni zabathengi, zezimboni kanye nemishini futhi ilungele izixazululo ze-Inthanethi Yezinto (IoT).
Amadivayisi ahlanganisa iyunithi yokuvikela inkumbulo (MPU), izinkumbulo ezishumekiwe zesivinini esiphezulu (144 Kbytes we-SRAM kanye nokufika kokungu-512 Kbytes wenkumbulo yohlelo lwe-Flash enokuvikelwa kokufunda, ukuvikelwa kokubhala, ukuvikelwa kwekhodi yobunikazi, nendawo evikelekile), i-DMA, uhla olubanzi lwemisebenzi yesistimu, ama-I/Os athuthukisiwe, nama-peripherals. Amadivayisi anikezela ngezindawo zokuxhumana ezijwayelekile (ama-I2C amathathu, ama-SPI amathathu / ama-I2S amabili, i-HDMI CEC eyodwa, i-USB egcwele isivinini esigcwele, ama-FD CAN amabili, nama-USART ayisithupha), i-12-bit ADC (2.5 MSps) eyodwa eneziteshi ezifika kweziyi-19, i-DAC eyodwa engu-12-bit eneziteshi ezimbili, izifanisi ezintathu ezisheshayo zokulawula amandla e-RWM, i-PCM ephansi yereferensi ye-voltage isebenza ngokuphindwe kabili imvamisa ye-CPU, izibali-sikhathi ze-16-bit ezinenhloso evamile eyodwa eyodwa egijima ifinyelela kabili imvamisa ye-CPU, isibali sikhathi senjongo evamile engu-32-bit, izibali-sikhathi ezimbili eziyisisekelo, izibali-sikhathi ezimbili zamandla aphansi angu-16-bit, izibali-sikhathi ze-watchdog ezimbili, nesibali sikhathi se-SysTick. Amadivayisi ahlinzeka ngesilawuli sokulethwa kwamandla se-USB Type-C esihlanganiswe ngokugcwele.
Amadivayisi asebenza ngaphakathi kwamazinga okushisa avela ku--40 kuya ku-125 ° C futhi ane-voltage yokuhlinzeka esuka ku-1.7 V kuya ku-3.6 V. Ukusetshenziswa okunamandla okuthuthukisiwe okuhlanganiswe nesethi ephelele yezindlela zokonga amandla, izibali-zikhathi zamandla aphansi kanye ne-UART yamandla aphansi, ivumela ukuklanywa kwezinhlelo zokusebenza zamandla aphansi.
Okokufaka kwebhethri okuqondile kwe-VBAT kuvumela ukugcina i-RTC namarejista ayisipele kunikwe amandla.
Amadivayisi afika ngamaphakeji anamaphini angama-32 kuye kwayi-100. Amanye amaphakheji anenani eliphansi lamaphinikhodi atholakala ngamaphinikhodi amabili (okujwayelekile nokuhlukile kukhonjiswe ngesijobelelo esithi “N”). Imikhiqizo emakwe ngesijobelelo esingu-N ihlinzeka ngokunikezwa kwe-VDDIO2 kanye nembobo eyengeziwe ye-UCPD ngokuqhudelana nephinikhodi evamile, ngakho-ke leyo inketho engcono yezinhlelo zokusebenza ze-UCPD/USB.
• Ingqikithi: I-Arm® 32-bit Cortex®-M0+ CPU, imvamisa kufika ku-64 MHz
• -40°C kuya ku-85°C/105°C/125°C izinga lokushisa lokusebenza
• Izinkumbulo
- Kufika ku-512 Kbytes wememori ye-Flash enokuvikelwa nendawo evikelekile, amabhange amabili, ukusekelwa kokufunda ngenkathi bhala
- 144 Kbytes we-SRAM (128 Kbytes ngesheke lokulinganisa le-HW)
• Iyunithi yokubala ye-CRC
• Setha kabusha kanye nokuphathwa kwamandla
Ibanga lamandla kagesi: 1.7 V kuya ku-3.6 V
- Iphinikhodi ehlukile ye-I/O (1.6 V ukuya ku-3.6 V)
- Ukusetha kabusha amandla / amandla phansi (POR/PDR)
- Ukusetha kabusha okuHlezekayo kweBrowout (BOR)
- I-Programmable voltage detector (PVD)
- Izindlela zamandla aphansi: Ukulala, Yima, Ukulinda, Vala shaqa
- Ukunikezwa kwe-VBAT ye-RTC namarejista okusekelayo
• Ukuphathwa kwewashi
- 4 ukuze 48 MHz crystal oscillator
- I-crystal oscillator engu-32 kHz ene-calibration
- Yangaphakathi engu-16 MHz RC enenketho ye-PLL (±1 %)
- I-oscillator ye-RC engu-32 kHz yangaphakathi (±5 %)
• Kufikela kuma-I/O asheshayo angama-94
- Konke kuyenzeka kuma-vector aphazamisayo angaphandle
– Multiple 5 V-ukubekezela I/Os
• Isilawuli se-DMA eneziteshi ezingu-12 esinemephu evumelana nezimo
• 12-bit, 0.4 µs ADC (kufika kumashaneli angu-16 aphumayo)
- Kufika ku-16-bit nge-Hardware oversampling
- Ibanga lokuguqulwa: 0 kuya ku-3.6V
• Ama-DAC amabili we-12-bit, isampula yamandla aphansi nokubamba
• Iziqhathanisi ezintathu ze-analogi zamandla aphansi asheshayo, ezinokufaka okuhlelekayo nokuphumayo, umzila wesitimela ukuya kumzila
• Izibali sikhathi ezingu-15 (ezimbili 128 MHz zikwazi): 16-bit yesilawuli semoto esithuthukisiwe, eyodwa engu-32-bit kanye neziyisithupha 16-bit injongo evamile, ezimbili eziyisisekelo ezingu-16-bit, ezimbili zamandla aphansi angu-16-bit, izinja ezimbili zokubuka, isibali sikhathi se-SysTick
• I-RTC yekhalenda ene-alamu nokuvuka ngezikhathi ezithile kokuthi Misa/Okubekwe eceleni/Ukuvala shaqa
• Izindawo zokuxhumana
- Izixhumanisi ezintathu ze-I2C-bus ezisekela i-Fast-mode Plus (1 Mbit/s) ezinosinki wamanje owengeziwe, ezimbili ezisekela i-SMBus/PMBus kanye nokuvuka ku-Stop mode
- Ama-USART ayisithupha ane-SPI ehambisanayo / yesigqila; ezintathu ezisekela isikhombimsebenzisi se-ISO7816, i-LIN, amandla e-IrDA, ukutholwa kwesilinganiso se-baud okuzenzakalelayo kanye nesici sokuvuka
- Ama-UART amabili anamandla aphansi
- Ama-SPI amathathu (32 Mbit/s) ane-4- kuya ku-16-bit ehlelekayo ye-bitframe, amabili aphindwaphindwa ane-interface ye-I2S
- Isixhumi esibonakalayo se-HDMI CEC, ukuvuka kunhlokweni
• Idivayisi ye-USB 2.0 FS (i-crystal-less) nesilawuli sokusingatha
• I-USB Type-C™ Power Delivery controller
• Izilawuli ezimbili ze-FDCAN
• Usekelo lokuthuthukisa: i-serial wire debug (SWD)
• I-ID ehlukile ye-96-bit
