STM32F103RCT6/STM32F767VGT6 / STM32F767VIT6 STM32F103RCT6 STM32F730R8T6 I-Shenzhen ibonelela ngazo zonke iintlobo ze-ST chip

Inkcazo

Izixhobo ze-STM32F730x8 zisekwe kwintsebenzo ephezulu ye-Arm® Cortex®-M7 32-bit.

Undoqo weRISC osebenza ukuya kuthi ga kwi-216 MHz frequency.Undoqo weCortex®-M7 unento enye
iyunithi yeendawo ezidadayo (SFPU) ukuchaneka okuxhasa ukusetyenzwa kwedatha okuchanekileyo kweArm®
imiyalelo kunye neentlobo zedatha.Ikwasebenzisa iseti epheleleyo yemiyalelo ye-DSP kunye nememori
iyunithi yokhuseleko (MPU) eyandisa ukhuseleko lwesicelo.
Izixhobo ze-STM32F730x8 zibandakanya iinkumbulo ezizinziswe ngesantya esiphezulu kunye neFlash.
inkumbulo ye-64 Kbytes, 256 Kbytes ye-SRAM (kubandakanywa ne-64 Kbytes yedatha ye-TCM RAM ye
idatha ebalulekileyo yexesha langempela), i-16 Kbytes yomyalelo we-TCM RAM (yeendlela ezibalulekileyo zexesha langempela),
I-4 Kbytes ye-SRAM yogcino ekhoyo kwezona ndlela zamandla zisezantsi, kunye noluhlu olubanzi lwe
I-I/Os ephuculweyo kunye neeperipherals eziqhagamshelwe kwiibhasi ezimbini ze-APB, iibhasi ezimbini ze-AHB, i-32-bit ye-multiAHB yebhasi yematrix kunye ne-multi-layer AXI edibanisayo exhasa ngaphakathi nangaphandle.
ukufikelela kwiinkumbulo.
Zonke izixhobo zibonelela ngee-ADCs ezintathu ze-12-bit, ii-DAC ezimbini, i-RTC enamandla aphantsi, ishumi elinesithathu lenjongo jikelele ye-16-bit timers kubandakanywa izibali-xesha ze-PWM ezimbini zokulawula iimoto, ezimbini-injongo jikelele-32-
bit timers, a real random number generator (RNG).Zikwabonisa umgangatho kunye
unxibelelwano oluphambili.
• Ukuya kuthi ga kwii-I2C ezintathu
• IiSPI ezintlanu, ii-I2S ezintathu kwimowudi enesiqingatha se-duplex.Ukufezekisa ukuchaneka kweklasi yomsindo, i-I2S
iiperipherals zinokuvalwa nge-PLL yomsindo yangaphakathi okanye ngewotshi yangaphandle
ukuvumela ungqamaniso.
• Ii-USART ezine kunye neeUART ezine
• I-USB OTG egcwele isantya kunye ne-USB OTG enesantya esiphezulu esinamandla apheleleyo (nge
I-ULPI okanye kunye ne-HS PHY edibeneyo ngokuxhomekeke kwinombolo yenxalenye)
• Omnye UNAKHO
• Iinkqubo ezimbini ze-SAI zonxibelelwano lwe-audio
• Ujongano lwamamkeli weSDMMC ezimbini
Iiperipherals ezikwinqanaba eliphezulu ziquka ujongano lweSDMMC ezimbini, ulawulo lwememori oluguquguqukayo (FMC)
ujongano, ujongano lwenkumbulo ye-Quad-SPI Flash.
Izixhobo ze-STM32F730x8 zisebenza kwi- -40 ukuya +105 °C ukusuka kuluhlu lweqondo lobushushu ukusuka kwi-1.7 ukuya
3.6 V umbane.Igalelo lonikezelo olunikezelweyo lwe-USB (OTG_FS kunye neOTG_HS) kunye ne
I-SDMMC2 (iwotshi, umyalelo kunye ne-4-bit data) ziyafumaneka kuzo zonke iipakethe ngaphandle
I-LQFP100 kunye ne-LQFP64 yokhetho olukhulu lonikezelo lwamandla.
I-voltage yokubonelela inokuhla ukuya kwi-1.7 V ngokusetyenziswa komphathi wangaphandle wamandla ombane.A
iseti ebanzi yemowudi yokugcina amandla ivumela uyilo lwezicelo zamandla aphantsi.
Izixhobo ze-STM32F730x8 zibonelela ngezixhobo kwiipakethi ezi-4 ukusuka kwi-64 pins ukuya kwi-176 pin.
Iseti yeeperipherals ezibandakanyiweyo ziyatshintsha ngesixhobo esikhethiweyo.