STM32F301K8T7 ARM Microcontrollers – MCU Mainstream Imiqondiso Mixed MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | I-STMicroelectronics |
| Udidi lweMveliso: | I-ARM Microcontrollers-MCU |
| RoHS: | Iinkcukacha |
| Uthotho: | I-STM32F3 |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-LQFP-32 |
| Undoqo: | I-ARM Cortex M4 |
| Ubungakanani beMemori yeNkqubo: | 64 kB |
| Ububanzi bebhasi yeDatha: | 32 bit |
| Isisombululo se-ADC: | 12 bit |
| Ubuninzi bewotshi yokuphindaphinda: | 72 MHz |
| Inani le-I/Os: | 10 I/O |
| Idatha ye-RAM Ubungakanani: | 16 kB |
| Supply Voltage - Min: | 2 V |
| Ubonelelo lweVoltage-Max: | 3.6 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 105 C |
| Ukupakishwa: | Itreyi |
| I-Analog Supply Voltage: | 2 V ukuya ku-3.6 V |
| Uphawu: | I-STMicroelectronics |
| ISigqibo seDAC: | 12 bit |
| Uhlobo lwe-RAM yeDatha: | SRAM |
| NONE | I2C, SPI, USART |
| Inani lamatshaneli e-ADC: | 8 Ijelo |
| Imveliso: | MCU+FPU |
| Uhlobo lweMveliso: | I-ARM Microcontrollers-MCU |
| Uhlobo lweMemori yeNkqubo: | Flash |
| Ubungakanani bePakethi yoMzi-mveliso: | 1500 |
| Uluhlu olungaphantsi: | Microcontrollers - MCU |
| Igama loRhwebo: | I-STM32 |
| Izibali Zexesha: | Isibali-xesha seWatchdog, Windowed |
♠ Arm® Cortex®-M4 32-bit MCU+FPU, ukuya kuthi ga kwi-64 KB Flash, 16 KB SRAM, ADC, DAC, COMP, Op-Amp, 2.0 – 3.6 V
Intsapho ye-STM32F301x6 / 8 isekelwe kwi-high-performance Arm® Cortex®-M4 32-bit RISC core esebenza kwi-frequency ukuya kwi-72 MHz kunye nokufaka iyunithi yendawo edadayo (FPU). Usapho lubandakanya iinkumbulo ezifakwe ngesantya esiphezulu (ukuya kuthi ga kwi-64 Kbytes yememori yeFlash, i-16 Kbytes ye-SRAM), kunye noluhlu olubanzi lwee-I / Os eziphuculweyo kunye neeperipherals eziqhagamshelwe kwiibhasi ezimbini ze-APB.
Izixhobo zibonelela nge-12-bit ADC ekhawulezayo (5 Msps), abathelekisi abathathu, iamplifier yokusebenza, ukuya kuthi ga kwi-18 capacitive sensing channels, ishaneli enye yeDAC, i-RTC yamandla aphantsi, i-32-bit timer enye, i-timer enye ezinikele kulawulo lweemoto, kunye nokuya kuthi ga kwinjongo ezintathu jikelele-injongo ye-16-bit timers ukuqhubela phambili, kunye nexesha elinye le-DAC. Zikwabonisa ujongano oluqhelekileyo noluphambili lonxibelelwano: ii-I2C ezintathu, ukuya kuthi ga kwii-USART ezintathu, ukuya kuthi ga kwi-SPI ezimbini ezine-multiplexed full-duplex I2S, kunye ne-infrared transmitter.
Intsapho ye-STM32F301x6 / 8 isebenza kwi--40 ukuya ku-85 ° C kunye -40 ukuya ku- +105 ° C iqondo lokushisa ukusuka kwi-2.0 ukuya kwi-3.6 V yombane. Iseti ebanzi yemowudi yokugcina amandla ivumela ukuyilwa kwezicelo zamandla aphantsi.
Intsapho ye-STM32F301x6/8 inikezela ngezixhobo kwiiphakheji ze-32-, 48-, 49- kunye ne-64-pin.
Iseti yeeperipherals ezibandakanyiweyo ziyatshintsha ngesixhobo esikhethiweyo.
• Undoqo: I-Arm® 32-bit Cortex®-M4 CPU eneFPU (72 MHz max.), ukuphindaphinda komjikelo omnye kunye necandelo le-HW, umyalelo we-DSP
• Iinkumbulo
– 32 ukuya 64 Kbytes yenkumbulo Flash
-I-16 Kbytes ye-SRAM kwibhasi yedatha
• Iyunithi yokubala ye-CRC
• Ukusetha ngokutsha kunye nolawulo lwamandla
-VDD, VDDA uluhlu lwamandla ombane: 2.0 ukuya kwi-3.6 V
-Ukusetwa kwakhona kwamandla/ukuvula amandla (POR/PDR)
-Isixhobo sokujonga amandla ombane esilungiselelweyo (PVD)
Amandla aphantsi: Lala, Yima, kunye nokulinda
-Ubonelelo lwe-VBAT lwe-RTC kunye neerejista zokugcina
• Ulawulo lwewotshi
– 4 ukuba 32 MHz crystal oscillator
– 32 kHz oscillator ye-RTC enolungelelwaniso
-Ngaphakathi 8 MHz RC kunye x 16 PLL ukhetho
-I-oscillator ye-40 kHz yangaphakathi
• Ukuya kuthi ga kwi-51 izibuko ze-I/O ezikhawulezayo, zonke ziyakwazi ukumepka kwii-vectors eziphazamisayo zangaphandle, eziliqela ezi-5 ezinyamezelayo
• Uqhagamshelwano lwematriksi
• Isilawuli se-7-channel ye-DMA exhasa izibali-xesha, ii-ADC, ii-SPI, ii-I2C, ii-USART kunye ne-DAC
• I-1 × ADC 0.20 μs (ukuya kwiitshaneli ezili-15) kunye nesisombululo esikhethiweyo se-12/10/8/6 bits, i-0 ukuya kwi-3.6 V yokuguqula uluhlu, imowudi eyodwa ephelile / eyahlukileyo, ukunikezelwa kwe-analog eyahlukileyo ukusuka kwi-2.0 ukuya kwi-3.6 V
• Uluvo lobushushu
• I-1 x 12-bit yetshaneli ye-DAC enobonelelo lwe-analog ukusuka kwi-2.4 ukuya kwi-3.6 V
• Izithelekisi ezintathu ezikhawulezayo zikaloliwe ukuya kuloliwe ezine analog ubonelelo ukusuka kwi-2.0 ukuya kwi-3.6 V.
• I-1 x iamplifier yokusebenza enokusetyenziswa kwimo ye-PGA, yonke i-terminal ifikeleleka ngokubonelelwa kwe-analog ukusuka kwi-2.4 ukuya kwi-3.6 V.
• Ukuya kuthi ga kwi-18 capacitive sensing channels ezixhasa i-touchkey, i-linear and rotary sensors
• Ukuya kuthi ga kwi-9 timers
-Ixesha elinye le-32-bit ukuya kuthi ga kwi-4 IC/OC/PWM okanye i-pulse counter kunye ne-quadrature (eyongezelelweyo) igalelo leencoder
Isibali-xesha esine-16-bit esine-6-channel advanced-control-timer, ukuya kuthi ga kwi-6 itshaneli ze-PWM, isizukulwana sexesha lokufa kunye nokumisa ngexesha likaxakeka.
-Izibali ezintathu ze-16-bit ezine-IC/OC/OCN okanye i-PWM, i-deadtime gen. kunye nokumisa ngexesha likaxakeka
Isibali-xesha esisisiseko se-16-bit ukuqhuba iDAC
-Izibali-xesha ezi-2 (ezizimeleyo, ifestile)
Isibali-xesha seSysTick: 24-bit ezantsi counter
• IKhalenda ye-RTC ene-alam, ukuvuka ngamaxesha athile kwi-Stop/Standby
• Imidibaniso yonxibelelwano
-Ii-I2C ezintathu ezine-20 mA isinki yangoku ukuxhasa imowudi ekhawulezayo kunye
Ukuya kuthi ga kwii-USART ezi-3, enye ene-ISO 7816 I/F, ukuchongwa kwe-auto baudrate kunye nedomeyini yewotshi ephindwe kabini
Ukuya kuthi ga kwiiSPI ezimbini ezine-multiplexed full duplex I2S
-I-infrared transmitter
• Uthotho lwecingo lokulungisa (SWD), JTAG
• 96 bit unique ID
