STM32F105RCT6 ARM Microcontrollers – MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | STMicroelectronics |
| Sehlopha sa Sehlahisoa: | ARM Microcontrollers - MCU |
| RoHS: | Lintlha |
| Letoto: | Setšoantšo sa STM32F105RC |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | LQFP-64 |
| Koko: | ARM Cortex M3 |
| Boholo ba Memori ea Lenaneo: | 256 kB |
| Bophara ba Bese ea Data: | 32 hanyane |
| Qeto ea ADC: | 12 hanyane |
| Boholo ba Nako ea Oache: | 72 MHz |
| Nomoro ea li-I/Os: | 51 I/O |
| Boholo ba RAM ea data: | 64kb |
| Supply Voltage - Min: | 2 V |
| Supply Voltage - Max: | 3.6 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 85 C |
| Sephutheloana: | Terei |
| Lebitso: | STMicroelectronics |
| Mofuta oa RAM ea data: | SRAM |
| Bolelele: | 1.4 limilimithara |
| Mofuta oa Sehokelo: | CAN, I2C, SPI, UART |
| Bolelele: | 10 limilimithara |
| Ha e Mamelle Mongobo: | Ee |
| Palo ea Likanale tsa ADC: | 16 Channel |
| Nomoro ea Linako/Libali: | 10 Sebali sa nako |
| Letoto la processor: | ARM Cortex M |
| Mofuta oa Sehlahisoa: | ARM Microcontrollers - MCU |
| Mofuta oa Memori ea Lenaneo: | Khanya |
| Bongata ba Pakete ea Feme: | 960 |
| Sehlopha-potlana: | Li-microcontrollers - MCU |
| Lebitso la khoebo: | STM32 |
| Bophara: | 10 limilimithara |
| Boima ba Yuniti: | 0.012088 oz |
♠ Mohala oa khokahanyo, ARM® e thehiloeng ho 32-bit MCU e nang le 64/256 KB Flash, USB OTG, Ethernet, li-timers tse 10, li-CAN tse 2, li-ADC tse 2, likhokahano tse 14 tsa puisano.
Lelapa la khokahanyo la STM32F105xx le STM32F107xx le kenyelletsa tšebetso e phahameng ea ARM® Cortex®-M3 32-bit RISC core e sebetsang ka maqhubu a 72 MHz, mehopolo e kenelletseng ka lebelo le phahameng (Memori ea Flash ho fihla ho 256 Kbytes le SRAM 64 Kbytes e pharalletseng), le li-inpherite tse kholo tsa SRAM 64 Kbytes. ho ea libese tse peli tsa APB. Lisebelisoa tsohle li fana ka li-ADC tse peli tsa 12-bit, linako tse 'nè tsa morero oa 16-bit hammoho le nako ea PWM, hammoho le mekhoa e tloaelehileng le e tsoetseng pele ea puisano: ho fihla ho li-I2C tse peli, li-SPI tse tharo, li-I2S tse peli, UART tse hlano, USB OTG FS le li-CAN tse peli. Ethernet e fumaneha ho STM32F107xx feela.
Lelapa la khokahanyo la STM32F105xx le STM32F107xx le sebetsa sebakeng sa mocheso oa -40 ho ea ho +105 °C, ho tloha phepelong ea motlakase ea 2.0 ho isa ho 3.6 V. Sete e felletseng ea mokhoa oa ho boloka matla o lumella moralo oa lits'ebetso tsa matla a tlase.
Lelapa la khokahanyo la STM32F105xx le STM32F107xx le fana ka lisebelisoa ka mefuta e meraro e fapaneng ea liphutheloana: ho tloha ho lipini tse 64 ho isa ho tse 100. Ho itšetlehile ka sesebelisoa se khethiloeng, lihlopha tse fapaneng tsa li-peripheral li kenyelelitsoe, tlhaloso e ka tlase e fana ka kakaretso ea mefuta e mengata ea liphahlo tse hlahisitsoeng lelapeng lena.
Likarolo tsena li etsa hore lelapa la khokahanyo la STM32F105xx le STM32F107xx la khokahanyo la microcontroller le loketse mefuta e mengata ea lits'ebetso tse joalo ka likoloi tsa makoloi le taolo ea ts'ebeliso, lisebelisoa tsa bongaka le tse tšoaroang ka letsoho, lits'ebetso tsa indasteri, li-PLC, li-inverters, bahatisi le li-scanner, lisebelisoa tsa alamo, li-intercom tsa video, HVAC le lisebelisoa tsa audio tsa lapeng.
• Koko: ARM® 32-bit Cortex®-M3 CPU
- 72 MHz boholo ba maqhubu, 1.25 DMIPS/MHz (Dhrystone 2.1) ts'ebetso ho phihlello ea memori ea boemo ba 0
- Katiso ea potoloho e le 'ngoe le karohano ea lisebelisoa
• Mehopolo
- 64 ho isa ho 256 Kbytes ea memori ea Flash
- 64 Kbytes ea SRAM ea sepheo se akaretsang
• Taolo ea oache, reset le phepelo
– 2.0 ho 3.6 V phepelo ea kopo le I/Os
- POR, PDR, le sesebelisoa sa motlakase se hlophisitsoeng (PVD)
- 3-to-25 MHz kristale oscillator
- Ka hare 8 MHz fektheri e entsoeng ka RC
- Ka hare 40 kHz RC e nang le calibration
- 32 kHz oscillator bakeng sa RTC e nang le calibration
• Matla a fokolang
- Mefuta ea ho Robala, ea Emisa le ea Boemo ba Boemo
- Phepelo ea VBAT bakeng sa RTC le li-backups
• 2 × 12-bit, 1 µs A/D converters (likanale tse 16)
- Mofuta oa phetoho: 0 ho 3.6 V
- Mohlala le ho tšoara bokhoni
- Sensor ea mocheso
- ho fihla ho 2 MSPS ka mokhoa o kopaneng
• 2 × 12-bit D/A converters
• DMA: 12-channel DMA controller
- Lisebelisoa tse tšehetsoeng: li-timers, ADCs, DAC, I2Ss, SPIs, I2Cs le USARTs
• Mokhoa oa ho tlosa bothata
- Serial wire debug (SWD) le li-interface tsa JTAG
-Cortex®-M3 Embedded Trace Macrocell™
• Ho fihla ho likou tsa I/O tse potlakileng tsa 80
- 51/80 I/Os, kaofela li ka fumaneha ho li-vector tse 16 tse sitisang kantle le hoo e batlang e le tse 5 tse mamellang V.
• Yuniti ea lipalo ea CRC, ID e ikhethang ea 96-bit
• Ho fihla ho li-timers tse 10 tse nang le bokhoni ba 'mapa oa pinout
- Ho fihla ho li-timers tse 'ne tsa 16-bit, e' ngoe le e 'ngoe e na le ho fihla ho 4 IC/OC/PWM kapa pulse counter le quadrature (keketso) ea encoder
- 1 × 16-bit e laolang motlakase PWM timer e nang le moloko o shoeleng le setopo sa tšohanyetso
- Li-timers tsa 2 × (tse ikemetseng le lifensetere)
- SysTick timer: 24-bit counter counter
- 2 × 16-bit ea motheo ea nako ea ho khanna DAC
• Ho fihla ho likhokahano tse 14 tse nang le bokhoni ba ho etsa 'mapa oa pinout
- Ho fihla ho li-interface tsa 2 × I2C (SMBus/PMBus)
- Ho fihla ho li-USART tse 5 (sehokelo sa ISO 7816, LIN, bokhoni ba IrDA, taolo ea modem)
- Ho fihla ho 3 SPIs (18 Mbit/s), 2 e nang le I2S interface e ngata e fanang ka ho nepahala ha sehlopha sa molumo ka merero e tsoetseng pele ea PLL.
- 2 × CAN interfaces (2.0B Active) e nang le li-byte tse 512 tsa SRAM e inehetseng
- Sesebelisoa sa USB 2.0 se nang le lebelo le felletseng / moamoheli / OTG se nang le on-chip PHY e tšehetsang HNP/SRP/ID ka 1.25 Kbytes ea SRAM e inehetseng
- 10/100 Ethernet MAC e nang le DMA e inehetseng le SRAM (4 Kbytes): IEEE1588 hardware tshehetso, MII/RMII e fumaneha ka liphutheloana tsohle
