STM32F407VET6 MCU ARM M4 512 IFLASH 168 Mhz 192kB SRAM IC
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | I-STMicroelectronics |
| Udidi lweMveliso: | I-ARM Microcontrollers-MCU |
| RoHS: | Iinkcukacha |
| Uthotho: | I-STM32F407VE |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | LQFP-100 |
| Undoqo: | I-ARM Cortex M4 |
| Ubungakanani beMemori yeNkqubo: | 512 kB |
| Ububanzi bebhasi yeDatha: | 32 bit |
| Isisombululo se-ADC: | 12 bit |
| Ubuninzi bewotshi yokuphindaphinda: | 168 MHz |
| Inani le-I/Os: | 82 I/O |
| Idatha ye-RAM Ubungakanani: | 192 kB |
| Supply Voltage - Min: | 1.8 V |
| Ubonelelo lweVoltage-Max: | 3.6 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 85 C |
| Ukupakishwa: | Itreyi |
| Uphawu: | I-STMicroelectronics |
| ISigqibo seDAC: | 12 bit |
| Uhlobo lwe-RAM yeDatha: | SRAM |
| NONE | CAN, I2C, SDIO, I2S / SPI, UART / USART, USB |
| Ukungevani kukufuma: | Ewe |
| Inani lamatshaneli e-ADC: | Ijelo le-16 |
| Uthotho lweProsesa: | I-STM32F40 |
| Imveliso: | MCU+FPU |
| Uhlobo lweMveliso: | I-ARM Microcontrollers-MCU |
| Uhlobo lweMemori yeNkqubo: | Flash |
| Ubungakanani bePakethi yoMzi-mveliso: | 540 |
| Uluhlu olungaphantsi: | Microcontrollers - MCU |
| Igama loRhwebo: | I-STM32 |
| Izibali Zexesha: | Isibali-xesha seWatchdog, Windowed |
| Ubunzima beyunithi: | 0.046530 oz |
♠ I-Arm® Cortex®-M4 32b MCU + FPU, 210DMIPS, ukuya kuthi ga kwi-1MB Flash/192+4KB RAM, i-USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. ujongano kunye nekhamera
Usapho lwe-STM32F405xx kunye ne-STM32F407xx lusekwe kwi-Arm® yokusebenza okuphezulu.Cortex®-M4 32-bit RISC core esebenza rhoqo ukuya kuthi ga kwi-168 MHz. ICortex-M4undoqo ubonisa iyunithi yenqaku lokudada (i-FPU) ukuchaneka okukodwa okuxhasa yonke imiyalelo yokusetyenzwa kwedatha yeArm singleprecision kunye neendidi zedatha. Ikwaphumeza iseti epheleleyo ye-DSPimiyalelo kunye neyunithi yokukhusela imemori (MPU) eyenza ukhuseleko losetyenziso.
Usapho lwe-STM32F405xx kunye ne-STM32F407xx lubandakanya ukufakwa kwesantya esiphezulu.iinkumbulo (Flash memory ukuya kwi-1 Mbyte, ukuya kuthi ga kwi-192 Kbytes ye-SRAM), ukuya kuthi ga kwi-4 Kbytes yeSRAM yokugcina, kunye noluhlu olubanzi lwee-I/Os eziphuculweyo kunye neeperipherals ezidityaniswe nezimbiniIibhasi ze-APB, iibhasi ezintathu ze-AHB kunye ne-32-bit ye-multi-AHB ye-matrix yebhasi.
Zonke izixhobo zibonelela ngee-ADC ezintathu ze-12-bit, ii-DAC ezimbini, i-RTC enamandla aphantsi, iinjongo ezilishumi elinambini jikeleleIzibali-xesha ze-16-bit eziquka izibali-xesha ze-PWM ezimbini zolawulo lwemoto, izibali-xesha ezimbini zenjongo jikelele ye-32-bit.i-real random number generator (RNG). Zikwabonisa umgangatho kunye nomgangatho ophezuluunxibelelwano lonxibelelwano.
• Ukuya kuthi ga kwii-I2C ezintathu
• IiSPI ezintathu, ii-I2S ezimbini ezipheleleyo. Ukufezekisa ukuchaneka kweklasi yomsindo, i-peripherals ye-I2Sinokuvalwa nge-PLL yomsindo yangaphakathi ezinikeleyo okanye ngewotshi yangaphandle ukuvumelaungqamaniso.
• Ii-USART ezine kunye neeUART ezimbini
• I-USB OTG egcwele isantya kunye ne-USB OTG enesantya esiphezulu esinamandla apheleleyo (ngeULPI),
• Ii-CAN ezimbini
• Ujongano lwe-SDIO/MMC
• I-Ethernet kunye nojongano lwekhamera lufumaneka kwizixhobo ze-STM32F407xx kuphela.
Iiperipherals ezintsha eziphambili zibandakanya i-SDIO, ulawulo oluguquguqukayo lwememori ezinzileyo(FSMC) ujongano (kwizixhobo ezinikezelwa kwiipakethe ze-100 pins nangaphezulu), ikhameraujongano lwezinzwa zeCMOS. Jonga kwiThebhile 2: STM32F405xx kunye ne-STM32F407xx: iimpawukunye namanani e-peripheral kuluhlu lwee-peripherals ezifumanekayo kwinani lelungu ngalinye.
Usapho lwe-STM32F405xx kunye ne-STM32F407xx lusebenza kubushushu bo –40 ukuya +105 °Cukusuka kwi-1.8 ukuya kwi-3.6 V unikezelo lwamandla. Umbane wonikezelo unokuhla ukuya kwi-1.7 V xa i-isixhobo sisebenza kwi-0 ukuya kuma-70 °C kuluhlu lobushushu sisebenzisa unikezelo lwamandla lwangaphandleumphathi: bhekisa kwiCandelo : Ukuseta ngokutsha kwangaphakathi CIMA. Iseti ebanzi yokonga amandlaImowudi ivumela uyilo lwezicelo zamandla aphantsi.
Usapho lwe-STM32F405xx kunye ne-STM32F407xx lubonelela ngezixhobo kwiipakethe ezahlukeneyo ukusukaukusuka 64 izikhonkwane 176 izikhonkwane. Iseti yeeperipherals ezibandakanyiweyo ziyatshintsha ngesixhobo esikhethiweyo.Ezi mpawu zenza i-STM32F405xx kunye ne-STM32F407xx i-microcontroller yosapho ifaneleke.kuluhlu olubanzi lwezicelo:
• 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
• Undoqo: IArm® 32-bit Cortex®-M4 CPU eneFPU,I-Adaptive real-time accelerator (ARTI-Accelerator) ivumela u-0-linda wombuso uphumezoukusuka kwimemori yeFlash, frequency ukuya kuthi ga kwi-168 MHz,iyunithi yokukhusela imemori, 210 DMIPS/I-1.25 DMIPS / MHz (i-Dhrystone 2.1), kunye ne-DSPimiyalelo
• Iinkumbulo
Ukuya kuthi ga kwi-1 Mbyte yememori yeFlash
Ukuya kuthi ga kwi-192+4 Kbytes ye-SRAM kuquka ne-64-I-Kbyte ye-CCM (inkumbulo engundoqo edityanisiweyo) idathai-ram
-I-512 bytes yememori ye-OTP
-Isilawuli sememori esiguquguqukayoixhasa iCompact Flash, iSRAM,I-PSRAM, NOR kunye neenkumbulo ze-NAND
• Ujongano oluhambelanayo lweLCD, iindlela ze-8080/6800
• Ulawulo lwewotshi, ukusetha ngokutsha kunye nokubonelela
– 1.8 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 iRC (1%ukuchaneka)
– 32 kHz oscillator ye-RTC enolungelelwaniso
– Ngaphakathi 32 kHz RC ngolungelelwaniso
• Ukusebenza kwamandla aphantsi
-Lala, Misa kunye neendlela zokulinda
-Ubonelelo lwe-VBAT lwe-RTC, i-20 × 32 bit backupiirejista + ozikhethelayo 4 KB backup SRAM
• 3×12-bit, 2.4 MSPS A/D converters: phezulu 24amajelo kunye ne-7.2 MSPS kwi-triple interleavedindlela
• 2×12-bit D/A converters
• Injongo ye-DMA ngokubanzi: i-16-stream DMAisilawuli ngeeFIFOs kunye nenkxaso eqhumayo
• Ukuya kuthi ga kwi-17 lamaxesha: ukuya kwishumi elinesibini le-16-bit kunye nesibini 32-bit timers ukuya kuthi ga kwi-168 MHz, nganye ifikelela kwi-4I-IC/OC/PWM okanye i-pulse counter kunye nequadrature(ngokwandiswayo) igalelo leencoder
• Imowudi yokucoca
– Uthotho lweempazamo zocingo (SWD) & JTAGujongano
-ICortex-M4 iThunyelelwe iTrace Macrocell™
• Ukuya kuthi ga kwi-140 izibuko ze-I/O ezinokuphazamiseka
– Ukuya kuthi ga kwi-136 ngokukhawuleza I/Os ukuya kuthi ga kwi-84 MHz
– Ukuya kuthi ga 138 5 V-ukunyamezela I/Os
• Ukuya kuthi ga kwi-15 ujongano lonxibelelwano
Ukuya kuthi ga kwi-3 × I2C ujongano (SMBus/PMBus)
– Ukuya kuthi ga kwi-4 UARTs/2 UARTs (10.5 Mbit/s, ISO7816 interface, LIN, IrDA, ulawulo modem)
– Ukuya kuthi ga kwi-3 SPIs (42 Mbits/s), i-2 ene-muxedfull-duplex I2S ukuphumeza iklasi audio
ukuchaneka nge-PLL yomsindo yangaphakathi okanye yangaphandleiwotshi
– 2 × ujongano lwe-CAN (2.0B Iyasebenza)
-Ujongano lwe-SDIO
• Uqhagamshelwano oluphezulu
– USB 2.0 isixhobo esigcwele-isantya / umamkeli/OTGisilawuli nge-chip PHY
– USB 2.0 high-speed/full-speedisixhobo/umamkeli/ isilawuli se-OTG esizinikezeleyo
I-DMA, kwi-chip egcwele isantya se-PHY kunye ne-ULPI
-10/100 Ethernet MAC ene-DMA ezinikeleyo:ixhasa i-IEEE 1588v2 hardware, MII/RMII
• 8- ukuya kwi-14-bit ujongano lwekhamera ehambelanayo ukuya kuthi ga54 Mbytes/s
• Inombolo yejenereyitha yenani echanekileyo
• Iyunithi yokubala ye-CRC
• 96 bit unique ID
•I-RTC: ukuchaneka kwe-subsecond, ikhalenda ye-hardware
