STM32F072C8T6TR ARM Microcontrollers – MCU Mainstream Arm Cortex-M0 USB ila MCU 64 Kbytes of Flash 48 MHz Sipiyu, USB, CAN & amupu;
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | STMicroelectronics |
| Ẹka Ọja: | ARM Microcontrollers - MCU |
| RoHS: | Awọn alaye |
| jara: | STM32F072C8 |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | LQFP-48 |
| Kókó: | ARM kotesi M0 |
| Iwọn Iranti Eto: | 64kB |
| Ìbú Data akero: | 32 die-die |
| Ipinnu ADC: | 12 die-die |
| Igbohunsafẹfẹ Aago ti o pọju: | 48 MHz |
| Nọmba I/Os: | 37 I/O |
| Iwọn Ramu data: | 16 kB |
| Foliteji Ipese - Min: | 2 V |
| Foliteji Ipese - O pọju: | 3.6 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Foliteji Ipese Analog: | 2 V si 3.6 V |
| Brand: | STMicroelectronics |
| Ipinnu DAC: | 12 die-die |
| Iru RAM data: | SRAM |
| Foliteji I/O: | 2 V si 3.6 V |
| Irú Ayélujára: | CAN, CEC, I2C, SPI, USART, USB |
| Ọrinrin Ifamọ: | Bẹẹni |
| Nọmba awọn ikanni ADC: | 13 ikanni |
| Onisẹpo ero isise: | STM32F0 |
| Ọja: | MCU |
| Iru ọja: | ARM Microcontrollers - MCU |
| Iru Iranti Eto: | Filasi |
| Opoiye Pack Factory: | 2400 |
| Ẹka: | Microcontrollers - MCU |
| Orukọ iṣowo: | STM32 |
| Awọn Aago Oluṣọ: | Watchdog Aago, Windowed |
| Iwọn Ẹyọ: | 0,006886 iwon |
♠ Arm®-orisun 32-bit MCU, to 128 KB Flash, USB FS 2.0 ti ko ni gara, CAN, awọn aago 12, ADC, DAC & comm.awọn atọkun, 2.0 - 3,6 V
STM32F072x8/xB microcontrollers ṣafikun Arm®Cortex®-M0 32-bit RISC mojuto iṣẹ-giga ti n ṣiṣẹ ni iwọn igbohunsafẹfẹ 48 MHz, awọn iranti ifibọ iyara giga (to 128 Kbytes ti iranti Flash ati 16 Kbytes ti SRAM), ati ohun sanlalu ibiti o ti mu dara si awọn pẹẹpẹẹpẹ ati I/O.Gbogbo awọn ẹrọ nfunni ni awọn atọkun ibaraẹnisọrọ boṣewa (I2Cs meji, SPI/I2S meji, HDMI CEC kan ati USART mẹrin), Ẹrọ iyara-kikun USB kan (crystal-less), CAN kan, ADC 12-bit kan, DAC 12-bit kan pẹlu meji awọn ikanni, meje 16-bit aago, ọkan 32-bit aago ati awọn ẹya to ti ni ilọsiwaju-Iṣakoso PWM aago.
STM32F072x8/xB microcontrollers nṣiṣẹ ni -40 to +85 °C ati -40 to +105 °C awọn sakani iwọn otutu, lati 2.0 si 3.6 V ipese agbara.Eto okeerẹ ti awọn ipo fifipamọ agbara ngbanilaaye apẹrẹ awọn ohun elo agbara kekere.STM32F072x8/xB microcontrollers pẹlu awọn ẹrọ ni meje yatọ si jo orisirisi lati 48 pinni to 100 pinni pẹlu kan kú fọọmu tun wa lori ìbéèrè.Ti o da lori ẹrọ ti a yan, awọn akojọpọ oriṣiriṣi ti awọn agbeegbe wa pẹlu.
Awọn ẹya wọnyi jẹ ki STM32F072x8 / xB microcontrollers dara fun ọpọlọpọ awọn ohun elo bii iṣakoso ohun elo ati awọn atọkun olumulo, ohun elo ti a mu ni ọwọ, awọn olugba A / V ati TV oni-nọmba, awọn agbeegbe PC, ere ati awọn iru ẹrọ GPS, awọn ohun elo ile-iṣẹ, PLCs, awọn inverters , Awọn ẹrọ atẹwe, awọn ọlọjẹ, awọn eto itaniji, awọn intercoms fidio ati awọn HVACs.
• Koju: Arm® 32-bit Cortex®-M0 Sipiyu, igbohunsafẹfẹ to 48 MHz
• Awọn iranti
- 64 si 128 Kbytes ti iranti Flash
- 16 Kbytes ti SRAM pẹlu HW
• CRC iṣiro kuro
• Tun ati iṣakoso agbara
– Digital ati I/O ipese: VDD = 2.0 V to 3.6 V
– Ipese afọwọṣe: VDDA = VDD si 3.6 V
– I/Os ti a yan: VDDIO2 = 1.65 V si 3.6 V
- Agbara-lori / atunkọ agbara (POR/PDR)
- Oluwari foliteji eto (PVD)
- Awọn ipo agbara kekere: oorun, Duro, Imurasilẹ
- Ipese VBAT fun RTC ati awọn iforukọsilẹ afẹyinti
• iṣakoso aago
– 4 to 32 MHz gara oscillator
– 32 kHz oscillator fun RTC pẹlu odiwọn
- Ti abẹnu 8 MHz RC pẹlu x6 PLL aṣayan
- Ti abẹnu 40 kHz RC oscillator
– Ti abẹnu 48 MHz oscillator pẹlu laifọwọyi trimming da lori ext.amuṣiṣẹpọ
• Titi di 87 iyara I / Awọn
– Gbogbo mappable lori ita idalọwọduro fekito
- Titi di 68 I / Os pẹlu agbara ifarada 5V ati 19 pẹlu ipese ominira VDDIO2
• 7-ikanni DMA adarí
• Ọkan 12-bit, 1.0 µs ADC (to awọn ikanni 16)
- Iwọn iyipada: 0 si 3.6 V
- Ipese afọwọṣe lọtọ: 2.4 V si 3.6 V
• Oluyipada D/A 12-bit kan (pẹlu awọn ikanni 2)
• 2 awọn afiwera afọwọṣe agbara kekere-kekere pẹlu titẹ sii ti eto ati iṣelọpọ
• Titi di awọn ikanni oye agbara 24 fun bọtini ifọwọkan, laini ati awọn sensọ ifọwọkan iyipo
• Kalẹnda RTC pẹlu itaniji ati igbakọọkan jiji lati Duro/Iduro
• 12 aago
+ Aago iṣakoso-ilọsiwaju 16-bit kan fun iṣelọpọ PWM ikanni mẹfa
- Ọkan 32-bit ati awọn akoko 16-bit meje, pẹlu to IC / OC mẹrin, OCN, lilo fun iyipada iṣakoso IR tabi iṣakoso DAC
- Ominira ati awọn aago aago eto
– SysTick aago
• Awọn atọkun ibaraẹnisọrọ
- Awọn atọkun I2C 2 ti n ṣe atilẹyin Ipo Yara Plus (1 Mbit / s) pẹlu ifọwọ lọwọlọwọ 20 mA, ọkan ṣe atilẹyin SMBus / PMBus ati ji
- 4 USARTs ti n ṣe atilẹyin SPI amuṣiṣẹpọ oluwa ati iṣakoso modẹmu, meji pẹlu wiwo ISO7816, LIN, IrDA, wiwa oṣuwọn baud aifọwọyi ati ẹya ji
- 2 SPI (18 Mbit/s) pẹlu 4 si 16 awọn fireemu bit siseto, ati pẹlu wiwo I2S lọpọlọpọ
– CAN ni wiwo
- Ni wiwo iyara ni kikun USB 2.0, ni anfani lati ṣiṣẹ lati inu 48 MHz oscillator ati pẹlu BCD ati atilẹyin LPM
• HDMI CEC jiji lori gbigba akọsori
• Serial waya yokokoro (SWD)
• 96-bit oto ID
