STM32F105VCT6 ARM Microcontrollers – MCU 32BIT Cortex 64/25 Njikọ Njikọ M3
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | STMicroelectronics |
| Otu ngwaahịa: | ARM Microcontrollers - MCU |
| Usoro: | STM32F105VC |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | LQFP-100 |
| Isi: | ARM Cortex M3 |
| Nha ebe nchekwa mmemme: | 256kB |
| Ogologo ụgbọ ala data: | 32 bit |
| Mkpebi ADC: | 12 bit |
| Ugboro elekere kacha elu: | 72 MHz |
| Ọnụọgụ nke I/Os: | 80 I/O |
| Nha RAM data: | 64kB |
| 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 |
| Ogologo: | 1.4 mm |
| Ụdị ihu: | CAN, I2C, SPI, USART |
| Ogologo: | 14 mm |
| Mmiri nwere mmetụta: | Ee |
| Ọnụọgụ nke ọwa ADC: | Ọwa 16 |
| Ọnụọgụ nke Ngụ oge/Ngụkọta: | 10 Ngụ oge |
| Usoro nhazi: | ARM Cortex M |
| Ụdị ngwaahịa: | ARM Microcontrollers - MCU |
| Ụdị ebe nchekwa mmemme: | Flash |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 540 |
| ngalaba: | Microcontrollers - MCU |
| Aha ahia: | STM32 |
| Obosara | 14 mm |
| Ibu nkeji: | 0,046530 oz |
• Isi: ARM® 32-bit Cortex®-M3 CPU – 72 MHz kacha ugboro, 1.25 DMIPS/MHz (Dhrystone 2.1) arụmọrụ na 0 chere ohere ebe nchekwa steeti.
- Mmụba otu okirikiri na nkewa ngwaike
• Ncheta
- 64 ruo 256 Kbytes nke ebe nchekwa Flash
- 64 Kbytes nke ebumnuche izugbe SRAM
• Elekere, tọgharịa na njikwa ọkọnọ
– 2.0 ka 3.6 V ngwa ọkọnọ na I/Os
- POR, PDR na ihe nchọpụta voltaji mmemme (PVD)
- 3 ruo 25 MHz oscillator kristal
– Ime ụlọ ọrụ 8 MHz emechiri RC
- Ime 40 kHz RC nwere nhazi
- 32 kHz oscillator maka RTC na nhazi nhazi
• Ike dị ala
- Ụra, Kwụsị na Njikere ụdịdị
- VBAT ọkọnọ maka RTC na ndekọ ndabere
• 2 × 12-bit, 1 µs A/D ntụgharị (ọwa 16)
- Oke ntụgharị: 0 ruo 3.6 V
– Sample ma jide ike
– Okpomọkụ ihe mmetụta
- ruo 2 MSPS n'ụdị nbanye
• 2 × 12-bit D/A ntụgharị
• DMA: 12-channel DMA njikwa
- Akụkụ akwadoro: oge, ADCs, DAC, I2Ss, SPI, I2Cs na USARTs
• Ụdị nbipu
- Serial waya debug (SWD) & JTAG interfaces
– Cortex®-M3 agbakwunyere trace Macrocell™
• Ruo 80 ngwa ngwa I/O ọdụ ụgbọ mmiri
- 51/80 I/Os, ihe niile nwere ike maapụ na vectors nkwụsị mpụga 16 yana ihe fọrọ nke nta ka ọ bụrụ 5 V-anabata
• Ngalaba mgbako CRC, NJ pụrụ iche 96-bit
• Ruo ngụ oge 10 nwere ike ngbanwe pinout
- Ruo oge 16-bit anọ, nke ọ bụla nwere ihe ruru 4 IC / OC / PWM ma ọ bụ pulse counter na quadrature (incremental) ntinye koodu.
- 1 × 16-bit moto njikwa oge PWM nwere ọgbọ nwụrụ anwụ na nkwụsị mberede
- 2 × elele oge nche (nọọrọ onwe ya na windo)
- Ngụ oge SysTick: 24-bit downcounter
- 2 × 16-bit ihe ngụ oge iji kwọọ DAC
• Ruo 14 nzikọrịta ozi nwere ike remap pinout
- Ruo oghere 2 × I2C (SMBus / PMBus)
- Ruo 5 USARTs (ISO 7816 interface, LIN, IrDA ike, njikwa modem)
- Ruo 3 SPI (18 Mbit / s), 2 nwere interface I2S multiplexed nke na-enye izi ezi klas ọdịyo site na atụmatụ PLL dị elu.
- 2 × CAN interfaces (2.0B Active) nwere 512 bytes nke SRAM raara onwe ya nye
- Ngwa USB 2.0 zuru oke / onye ọbịa / onye na-ahụ maka OTG nwere on-chip PHY na-akwado HNP/SRP/ID nwere 1.25 Kbytes nke SRAM raara onwe ya nye.
- 10/100 Ethernet MAC nwere DMA raara onwe ya nye na SRAM (4 Kbytes): nkwado ngwaike IEEE1588, MII/RMII dị na ngwugwu niile.
