STM32F072CBT6 ARM Microcontrollers – MCU Mainstream Arm Cortex-M0 USB line MCU 128 Kbytes nke Flash 48 MHz CPU, USB, CAN &
♠ Nkọwa ngwaahịa
| àgwà àgwà | Uru Njirimara |
| Onye nrụpụta: | STMicroelectronics |
| Otu ngwaahịa: | ARM Microcontrollers - MCU |
| RoHS: | Nkọwa |
| Usoro: | STM32F072CB |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | LQFP-48 |
| Isi: | ARM Cortex M0 |
| Nha ebe nchekwa mmemme: | 128kB |
| Ogologo ụgbọ ala data: | 32 bit |
| Mkpebi ADC: | 12 bit |
| Ugboro elekere kacha elu: | 48 MHz |
| Ọnụọgụ nke I/Os: | 37 I/O |
| Nha RAM data: | 16kB |
| Voltaji Na-eweta - Obere: | 2 V |
| Voltaji na-eweta - Nke kachasị: | 3.6 V |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 85 C |
| Nkwakọ ngwaahịa: | Tray |
| Voltaji na-eweta Analog: | 2 V ruo 3.6 V |
| Akara: | STMicroelectronics |
| Mkpebi DAC: | 12 bit |
| Ụdị RAM data: | SRAM |
| Voltaji I/O: | 2 V ruo 3.6 V |
| Ụdị ihu: | CAN, CEC, I2C, SPI, USART, USB |
| Mmiri nwere mmetụta: | Ee |
| Ọnụọgụ nke ọwa ADC: | Ọwa 13 |
| Usoro nhazi: | STM32F0 |
| Ngwaahịa: | MCU |
| Ụdị ngwaahịa: | ARM Microcontrollers - MCU |
| Ụdị ebe nchekwa mmemme: | Flash |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 1500 |
| ngalaba: | Microcontrollers - MCU |
| Aha ahia: | STM32 |
| Oge nche nche: | Watchdog Timer, Windowed |
| Ibu nkeji: | 0,006409 oz |
♠ MCU 32-bit nke Arm®, ruo 128 KB Flash, USB FS 2.0 na-enweghị kristal, CAN, oge 12, ADC, DAC & comm.interfaces, 2.0 - 3.6 V
Ndị STM32F072x8/xB microcontrollers na-ejikọta Arm®Cortex®-M0 32-bit RISC core na-arụ ọrụ ruo ugboro 48, ihe ncheta agbakwunyere ọsọ ọsọ (ihe ruru 128 Kbytes nke ebe nchekwa Flash na 16 Kbytes nke SRAM), yana nnukwu nso nso a kwalitere mpụta yana I/Os.Ngwa niile na-enye oghere nkwukọrịta ọkọlọtọ (I2C abụọ, SPI / I2S abụọ, otu HDMI CEC na USART anọ), otu ngwaọrụ USB zuru oke (crystal-less), otu CAN, otu 12-bit ADC, otu 12-bit DAC nwere. ọwa abụọ, ngụ oge 16-bit asaa, otu ngụ oge 32-bit na ngụ oge PWM njikwa dị elu.
Ndị na-ahụ maka microcontrollers STM32F072x8/xB na-arụ ọrụ na -40 ruo +85 Celsius C na -40 ruo +105 Celsius C, site na ọkụ ọkụ 2.0 ruo 3.6 V.Ụdị usoro nchekwa ike zuru oke na-enye ohere ịmepụta ngwa ngwa dị ala.
Ndị STM32F072x8/xB microcontrollers gụnyere ngwaọrụ na ngwugwu asaa dị iche iche sitere na ntụtụ 48 ruo 100 nwere ụdị anwụ dịkwa na arịrịọ.Dabere na ngwaọrụ ahọpụtara, a na-etinye akụkụ dị iche iche nke mpụta.
Atụmatụ ndị a na-eme ka STM32F072x8 / xB microcontrollers dị mma maka ngwa dịgasị iche iche dị ka njikwa ngwa na interface onye ọrụ, ngwá ọrụ ejiri aka, A / V na-anata na TV dijitalụ, PC peripherals, egwuregwu na GPS nyiwe, ngwa mmepụta ihe, PLCs, inverters. , ndị na-ebi akwụkwọ, nyocha, sistemụ mkpu, intercoms vidiyo na HVAC.
• Isi: Arm® 32-bit Cortex®-M0 CPU, ugboro ruru 48 MHz
• Ncheta
- 64 ruo 128 Kbytes nke ebe nchekwa Flash
- 16 Kbytes nke SRAM nwere ikike HW
• Ngalaba mgbako CRC
• Tọgharia na njikwa ike
– Digital na I/O ọkọnọ: VDD = 2.0 V ruo 3.6 V
- ọkọnọ Analog: VDDA = VDD ruo 3.6 V
– I/Os ahọpụtara: VDDIO2 = 1.65 V ruo 3.6 V
- Nrụgharị ọkụ na-agbanye ike (POR / PDR)
- Ihe nchọpụta voltaji mmemme (PVD)
- Ụdị ike dị ala: ụra, kwụsị, nọrọ na njikere
- VBAT ọkọnọ maka RTC na ndekọ ndabere
• njikwa elekere
- 4 ruo 32 MHz oscillator kristal
- 32 kHz oscillator maka RTC na nhazi nhazi
- Ime 8 MHz RC nwere nhọrọ x6 PLL
- Ime 40 kHz RC oscillator
- Ime 48 MHz oscillator nwere mbelata akpaka dabere na ext.mmekọrịta
• Ruo 87 ngwa ngwa I/Os
- Ihe niile nwere ike ime na vectors nkwụsị nke mpụga
- Ruo 68 I / Os nwere ikike nnabata 5V yana 19 nwere VDDIO2 nwere onwe ya.
• 7-ọwa DMA njikwa
• Otu 12-bit, 1.0 µs ADC (ruo ọwa 16)
- Oke ntụgharị: 0 ruo 3.6 V
- ọkọnọ analog dị iche: 2.4 V ruo 3.6 V
• Otu ntụgharị D/A 12-bit (nwere ọwa 2)
• 2 ndị na-atụnye analog dị obere ngwa ngwa nwere ntinye na mmepụta mmemme
• Ruo ọwa mmetụta ike 24 maka igodo mmetụ, linear na rotary touch sensọ
• kalenda RTC nwere mkpu na ịkpọte oge site na Kwụsị/Njikere
• 12 ngụ oge
- Otu ngụ oge njikwa 16-bit maka mmepụta PWM ọwa isii
- Otu oge 32-bit na asaa 16-bit, nwere ihe ruru IC / OC anọ, OCN, nke ejiri maka njikwa njikwa IR ma ọ bụ njikwa DAC.
- Ndị nọọrọ onwe ha na ndị na-ahụ maka sistemụ
- SysTick ngụ oge
• Nkwukọrịta ozi
- 2 I2C interfaces na-akwado Fast Mode Plus (1 Mbit / s) na sink 20 mA dị ugbu a, otu na-akwado SMBus / PMBus na edemede.
- 4 USARTs na-akwado SPI na-arụkọ ọrụ ọnụ na njikwa modem, abụọ nwere interface ISO7816, LIN, IrDA, nchọpụta ọnụọgụ akpaaka na njirimara edemede.
- 2 SPI (18 Mbit / s) nwere okpokolo agba 4 ruo 16 nke nwere ike ime, yana I2S interface multiplexed
- nwere ike interface
- USB 2.0 zuru oke interface, nwere ike ịgba ọsọ site na 48 MHz oscillator nke ime yana nkwado BCD na LPM
• HDMI CEC edemede na nnabata nkụnye eji isi mee
• Oghere ekwentị nbibi (SWD)
• NJ pụrụ iche 96-bit
• ngwugwu niile ECOPACK®2
