STM32F411RET6 ARM Microcontrollers MCU STM32 Dyn Eff MCU 512 K 100 MHz CPU
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | I-STMicroelectronics |
| Udidi lweMveliso: | I-ARM Microcontrollers-MCU |
| RoHS: | Iinkcukacha |
| Uthotho: | I-STM32F411RE |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-LQFP-64 |
| Undoqo: | I-ARM Cortex M4 |
| Ubungakanani beMemori yeNkqubo: | 512 kB |
| Ububanzi bebhasi yeDatha: | 32 bit |
| Isisombululo se-ADC: | 12 bit |
| Ubuninzi bewotshi yokuphindaphinda: | 100 MHz |
| Inani le-I/Os: | 50 I/O |
| Idatha ye-RAM Ubungakanani: | 128 kB |
| Supply Voltage - Min: | 1.7 V |
| Ubonelelo lweVoltage-Max: | 3.6 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 85 C |
| Ukupakishwa: | Itreyi |
| I-Analog Supply Voltage: | 1.7 V ukuya ku-3.6 V |
| Uphawu: | I-STMicroelectronics |
| Uhlobo lwe-RAM yeDatha: | i-ram |
| NONE | I2C, SPI, USART, USB |
| Ubude: | 10 mm |
| Ukungevani kukufuma: | Ewe |
| Inani lamatshaneli e-ADC: | Ijelo le-16 |
| Uthotho lweProsesa: | I-STM32F411xE |
| Imveliso: | MCU+FPU |
| Uhlobo lweMveliso: | I-ARM Microcontrollers-MCU |
| Uhlobo lweMemori yeNkqubo: | Flash |
| Ubungakanani bePakethi yoMzi-mveliso: | 960 |
| Uluhlu olungaphantsi: | Microcontrollers - MCU |
| Igama loRhwebo: | I-STM32 |
| Izibali Zexesha: | Isibali-xesha seWatchdog |
| Ububanzi: | 10 mm |
| Ubunzima beyunithi: | 0.012088 oz |
♠ I-Arm® Cortex®-M4 32b MCU+FPU, 125 DMIPS, 512KB Flash, 128KB RAM, USB OTG FS, 11 TIMs, 1 ADC, 13 comm.ujongano
Izixhobo ze-STM32F411XC/XE zisekelwe kwintsebenzo ephezulu ye-Arm® Cortex® -M4 32-bit RISC core esebenza rhoqo ukuya kuthi ga kwi-100 MHz.Iimpawu eziphambili zeCortex®-M4 aIyunithi yendawo edadayo (i-FPU) ukuchaneka okukodwa okuxhasa yonke imiyalelo ye-Arm echanekileyo yokucubungula idatha kunye neendidi zedatha.Ikwaphumeza iseti epheleleyo yemiyalelo ye-DSP kunyeiyunithi yokukhusela imemori (MPU) eyenza ukhuseleko lwesicelo.
I-STM32F411xC/xE yeyecandelo lemveliso ye-STM32 Dynamic Efficiency™ (kunyeiimveliso ezidibanisa ukusebenza kakuhle kwamandla, ukusebenza kunye nokudibanisa) ngelixa udibanisa entshainto entsha ebizwa ngokuba yiBatch Acquisition Mode (BAM) evumela ukugcina amandla angaphezuluukusetyenziswa ngexesha lokudibanisa idatha.
I-STM32F411xC/xE idibanisa iinkumbulo ezizinziswe ngesantya esiphezulu (ukuya kuthi ga kwi-512 Kbytes yeImemori yeFlash, i-128 Kbytes ye-SRAM), kunye noluhlu olubanzi lwee-I/Os eziphuculweyo kunyeiiperipherals eziqhagamshelwe kwiibhasi ezimbini ze-APB, iibhasi ezimbini ze-AHB kunye ne-32-bit ye-matrix yebhasi ye-AHB emininzi.
Zonke izixhobo zibonelela nge-ADC enye ye-12-bit, i-RTC enamandla aphantsi, i-16-bit yeenjongo ezintandathu jikelele.kubandakanywa isibali-xesha se-PWM esinye solawulo lweemoto, izibali-xesha ezimbini zenjongo jikelele ye-32-bit.Nabo naboujongano olusemgangathweni noluphambili lonxibelelwano.
• Ukuya kuthi ga kwii-I2C ezintathu
• IiSPI ezintlanu
• Ii-I2S ezintlanu apho ezimbini zine-duplex epheleleyo.Ukufezekisa ukuchaneka kweklasi yomsindo, i-I2Siiperipherals zinokuvalwa nge-PLL yomsindo yangaphakathi okanye ngewotshi yangaphandleukuvumela ungqamaniso.
• Ii-USART ezintathu
• Ujongano lwe-SDIO
• I-USB 2.0 OTG ujongano olupheleleyo lwesantyaI-STM32F411xC/xE isebenza kwi- - 40 ukuya + 125 °C kuluhlu lobushushu ukusuka kwi-1.7 (PDROFF) ukuya kumbane we-3.6 V.Iseti ebanzi yemowudi yokugcina amandla ivumela uyiloyezicelo zamandla aphantsi.
Ezi mpawu zenza i-STM32F411xC / xE microcontrollers ilungele uluhlu olubanziizicelo:
• Ukuqhuba kwemoto kunye nolawulo lwesicelo
• Izixhobo zonyango
• Usetyenziso lwemizi-mveliso: I-PLC, ii-inverters, ii-circuit breakers
• Izishicileli, kunye neeskena
• Iinkqubo zealam, i-intercom yevidiyo, kunye ne-HVAC
• Izixhobo ezimanyelwayo zasekhaya
• Ihabhu yesivamvo sefowuni yeselula
Umgca wokuSebenza ngokuDynamic one-BAM (IqelaImo yokuFumana)
– 1.7 V ukuya 3.6 V unikezelo lwamandla
– – 40°C ukuya 85/105/125 °C uluhlu lobushushu
• Undoqo: IArm® 32-bit Cortex®-M4 CPU eneFPU,I-Adaptive real-time accelerator (ARTI-Accelerator™) ivumela i-0-ixesha lokulinda ukwenziwaukusuka kwimemori yeFlash, frequency ukuya kuthi ga kwi-100 MHz,iyunithi yokukhusela inkumbulo,125 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1),kunye nemiyalelo ye-DSP
• Iinkumbulo
Ukuya kuthi ga kwi-512 Kbytes yememori yeFlash
– 128 Kbytes of SRAM
• Ulawulo lwewotshi, ukusetha ngokutsha kunye nokubonelela
– 1.7 V ukuya 3.6 V isicelo unikezelo kunye I/Os
-I-POR, i-PDR, i-PVD kunye ne-BOR
– 4-ukuya-26 MHz crystal oscillator
-Yangaphakathi 16 MHz ifektri-elungiswe RC
– 32 kHz oscillator ye-RTC enolungelelwaniso
– Ngaphakathi 32 kHz RC ngolungelelwaniso
• Ukutya umbane
-Baleka: 100 µA/MHz (i-peripheral icinyiwe)
-Yima (Isibane kwimowudi yokuMisa, ukuvuka ngokukhawulezaixesha): 42 µA Isimbo @ 25C;65µA ubuninzi
@25 °C
-Yima (Isibane kwimowudi yamandla asezantsi,ixesha lokuvuka elicothayo): ukuhla ukuya kwi-9 µA @ 25 °C;28 µA ubuninzi @25 °C
– Ukulinda: 1.8 µA @25 °C / 1.7 V ngaphandlei-RTC;11 µA @85 °C @1.7 V
– Ubonelelo lwe-VBAT lwe-RTC: 1 µA @25 °C
• 1×12-bit, 2.4 MSPS A/D converter: ukuya kuthi ga kwi-16imijelo
• Injongo ye-DMA ngokubanzi: i-16-stream DMAabalawuli abaneFIFOs kunye nenkxaso eqhumayo
• Ukuya kuthi ga kwi-11 timers: ukuya kuthi ga kwisithandathu se-16-bit, ezimbini ze-32-bitixesha ukuya kuthi ga kwi-100 MHz, nganye ifikelela kwezineI-IC/OC/PWM okanye i-pulse counter kunye nequadrature(ngokwandiswayo) igalelo le-encoder, i-watchdog ezimbiniizibali-xesha (ezizimeleyo kunye nefestile) kunye aIsibali-xesha seSysTick
• Imowudi yokucoca
– Uthotho lweempazamo zocingo (SWD) & JTAGujongano
– ICortex®-M4 iThunyelelwe iTrace Macrocell™
• Ukuya kuma kumazibuko angama-81 e-I/O anamandla okuphazamiseka
– Ukuya kuthi ga kwi-78 ekhawulezayo I/Os ukuya kuthi ga kwi-100 MHz
– Ukuya ku 77 5 V-ukunyamezela I/Os
• Ukuya kuthi ga kwi-13 ujongano lonxibelelwano
Ukuya kuthi ga kwi-3 x I2C yojongano (SMBus/PMBus)
Ukuya kuthi ga kwi-3 UARTs (2 x 12.5 Mbit/s,1 x 6.25 Mbit/s), ISO 7816 interface, LIN,
IrDA, ulawulo lwemodem)
– Ukuya kuthi ga kwi-5 SPI/I2Ss (ukuya kuthi ga kwi-50 Mbit/s, SPI okanyeI2S iprothokholi yomsindo), SPI2 kunye SPI3 ngei-muxed full-duplex I2S ukuphumeza iaudioukuchaneka kweklasi nge-PLL yangaphakathi yomsindo okanyeiwotshi yangaphandle
-Ujongano lwe-SDIO (SD/MMC/eMMC)
-Uqhagamshelo olukwinqanaba eliphezulu: I-USB 2.0 isantya esigcweleyoisixhobo/umamkeli/ isilawuli se-OTG esine-on-chipPHY
• Iyunithi yokubala ye-CRC
• 96 bit unique ID
• I-RTC: ukuchaneka okwesibini, ikhalenda yehardware
• Zonke iipakethe (WLCSP49, LQFP64/100,UFQFPN48, UFBGA100) are ECOPACK®2
