STM32F091VCT6 ARM Microcontrollers MCU Mainstream Arm Cortex-M0 Nweta akara MCU 256 Kbytes nke Flash 48MHz CPU
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | STMicroelectronics |
| Otu ngwaahịa: | ARM Microcontrollers - MCU |
| RoHS: | Nkọwa |
| Usoro: | STM32F091VC |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | LQFP-100 |
| Isi: | ARM Cortex M0 |
| Nha ebe nchekwa mmemme: | 256kB |
| Ogologo ụgbọ ala data: | 32 bit |
| Mkpebi ADC: | 12 bit |
| Ugboro elekere kacha elu: | 48 MHz |
| Ọnụọgụ nke I/Os: | 88 I/O |
| Nha RAM data: | 32kB |
| 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 |
| Akara: | STMicroelectronics |
| Ụdị RAM data: | SRAM |
| Ụdị ihu: | I2C, USART, SPI |
| Mmiri nwere mmetụta: | Ee |
| Ọnụọgụ nke ọwa ADC: | Ọwa 19 |
| Ọnụọgụ nke Ngụ oge/Ngụkọta: | 12 Ngụ oge |
| Usoro nhazi: | STM32F091 |
| Ụdị ngwaahịa: | ARM Microcontrollers - MCU |
| Ụdị ebe nchekwa mmemme: | Flash |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 540 |
| ngalaba: | Microcontrollers - MCU |
| Aha ahia: | STM32 |
| Ibu nkeji: | 0,045856 oz |
♠ MCU 32-bit nke ARM®, ruo 256 KB Flash, CAN, oge 12, ADC, DAC, na comm.interfaces, 2.0 - 3.6V
Ndị na-ahụ maka microcontrollers STM32F091xB/xC na-ejikọta ARM® Cortex®-M0 32-bit RISC core na-arụ ọrụ ruo ugboro 48, ihe ncheta agbakwunyere ọsọ ọsọ (ruo 256 Kbytes nke ebe nchekwa Flash na 32 Kbytes nke SRAM), yana nnukwu nso nso a kwalitere mpụta yana I/Os.Ngwaọrụ ahụ na-enye oghere nkwukọrịta ọkọlọtọ (I2C abụọ, SPI abụọ / otu I2S, otu HDMI CEC na ruo USART asatọ), otu CAN, otu 12-bit ADC, otu 12-bit DAC nwere ọwa abụọ, oge elekere 16-bit asaa, otu ngụ oge 32-bit yana ngụ oge PWM njikwa dị elu.
Ndị na-ahụ maka microcontrollers STM32F091xB/xC 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 na-ahụ maka microcontrollers STM32F091xB/xC 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 STM32F091xB/xC microcontrollers dị mma maka ngwa dịgasị iche iche dị ka njikwa ngwa na ebe 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 ruo 48 MHz
• Ncheta
- 128 ruo 256 Kbytes nke ebe nchekwa Flash
- 32 Kbytes nke SRAM nwere ikike HW
• Ngalaba mgbako CRC
• Tọgharia na njikwa ike
– Digital & I/Os ọkọnọ: VDD = 2.0 V ruo 3.6 V
- ọkọnọ Analog: VDDA = VDD 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 akpakatrimming dabere na ext.mmekọrịta
• Ruo 88 ngwa ngwa I/Os
- Ihe niile nwere ike ime na vectors nkwụsị nke mpụga
- Ruo 69 I/Os nwere ikike nnabata 5Vna 19 nwere ọkọnọ nọọrọ onwe ya VDDIO2
• 12-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)
• Ihe atụ atụnyere analọgụ abụọ dị obere ngwa ngwa nwerentinye na mmepụta mmemme
• Ruo 24 capacitive ọwa mmetụta makatouchkey, linear na rotary mmetụ mmetụta
• kalenda RTC nwere mkpu na edemede ogesite na Nkwụsị/njikere12 ngụ oge
- Otu ngụ oge njikwa 16-bit maka6 ọwa PWM mmepụta
- Otu oge 32-bit na asaa 16-bit, nwere eluruo 4 IC/OC, OCN, ejiri mee ihe maka njikwa IRngbanwe ma ọ bụ njikwa DAC
- Ndị nọọrọ onwe ha na ndị na-ahụ maka sistemụ
- SysTick ngụ oge
• Nkwukọrịta ozi
- Oghere I2C abụọ na-akwado ọnọdụ ngwa ngwagbakwunyere (1 Mbit/s) nwere sink 20mA dị ugbu a, otuna-akwado SMBus/PMBus na edemede
- Ruo asatọ USARTs na-akwado nna ukwuSPI na-emekọrịta ihe na njikwa modem, atọna ISO7816 interface, LIN, IrDA, akpaakanchọpụta ọnụọgụ baud na njirimara edemede
- SPI abụọ (18Mbit / s) nwere 4 ruo 16Frames bit programmable, yana I2Sinterface multiplexed
- nwere ike interface
• HDMI CEC edemede na nnabata nkụnye eji isi mee
• Oghere ekwentị nbibi (SWD)
• NJ pụrụ iche 96-bit
• ngwugwu niile ECOPACK®2
