Chithunzi cha STM32F730R8T6 IC MCU 32BIT 64KB FLASH 64LQFP

Kufotokozera

Zida za STM32F730x8 ndizokhazikika pa Arm® Cortex®-M7 32-bit yapamwamba kwambiri.

RISC Core ikugwira ntchito mpaka 216 MHz pafupipafupi.Cortex®-M7 pachimake imakhala ndi imodzi
floating point unit (SFPU) yolondola yomwe imathandizira Arm® single-precision data-processing
malangizo ndi mitundu ya data.Imagwiritsanso ntchito malangizo a DSP ndi kukumbukira
chitetezo unit (MPU) chomwe chimawonjezera chitetezo cha ntchito.
Zida za STM32F730x8 zimaphatikiza kukumbukira kothamanga kwambiri ndi Flash.
kukumbukira 64 Kbytes, 256 Kbytes ya SRAM (kuphatikiza 64 Kbytes ya data TCM RAM ya
zofunikira zenizeni zenizeni), 16 Kbytes ya malangizo TCM RAM (pazochitika zenizeni zenizeni),
4 Kbytes ya SRAM yosunga zobwezeretsera yomwe ikupezeka mumitundu yotsika kwambiri yamagetsi, komanso mitundu ingapo ya
Ma I/O owonjezera ndi zotumphukira zolumikizidwa ndi mabasi awiri a APB, mabasi awiri a AHB, matrix a 32-bit multiAHB ndi cholumikizira chamitundu yambiri cha AXI chothandizira mkati ndi kunja.
kukumbukira kukumbukira.
Zida zonse zili ndi ma ADC atatu a 12-bit, ma DAC awiri, RTC yamphamvu yotsika, zowerengera khumi ndi zitatu za 16-bit kuphatikiza zowerengera ziwiri za PWM zowongolera magalimoto, zolinga ziwiri 32-
zowerengera pang'ono, jenereta yeniyeni ya manambala (RNG).Amakhalanso ndi muyezo komanso
njira zolumikizirana zapamwamba.
• Mpaka ma I2C atatu
• Ma SPI asanu, ma I2S atatu mumphindi ziwiri.Kuti mukwaniritse kulondola kwa kalasi ya audio, I2S
zotumphukira zimatha kuyatsidwa kudzera mu audio yamkati ya PLL kapena kudzera pa wotchi yakunja
kulola kulunzanitsa.
• Ma UART anayi kuphatikiza ma UART anayi
• USB OTG yothamanga kwambiri komanso USB OTG yothamanga kwambiri yokhala ndi liwiro lonse (ndi
ULPI kapena ndi Integrated HS PHY kutengera gawo nambala)
• Mmodzi ANGATHE
• Mitundu iwiri ya audio ya SAI
• Malo awiri amtundu wa SDMMC
Zotumphukira zapamwamba zimaphatikiza mawonekedwe awiri a SDMMC, flexible memory control (FMC)
mawonekedwe, mawonekedwe a Quad-SPI Flash memory.
Zida za STM32F730x8 zimagwira ntchito mu -40 mpaka +105 °C kutentha kuyambira 1.7 mpaka +105 °C.
3.6 V magetsi.Zolowetsa zoperekedwa za USB (OTG_FS ndi OTG_HS) ndi ma
SDMMC2 (wotchi, lamulo ndi data ya 4-bit) imapezeka pamaphukusi onse kupatula
LQFP100 ndi LQFP64 posankha magetsi ambiri.
Magetsi operekera amatha kutsika mpaka 1.7 V pogwiritsa ntchito woyang'anira magetsi akunja.A
mwatsatanetsatane seti yopulumutsa mphamvu amalola mapangidwe otsika mphamvu ntchito.
Zida za STM32F730x8 zimapereka zida m'maphukusi 4 kuyambira mapini 64 mpaka ma 176.
Seti ya zotumphukira zomwe zikuphatikizidwa zikusintha ndi chipangizo chomwe mwasankha.