Kufotokozera
Zida za STM32F765xx, STM32F767xx, STM32F768Ax ndi STM32F769xx zimachokera ku Arm® Cortex®-M7 32-bit RISC core yogwira ntchito mpaka 216 MHz.Cortex®-M7 pachimake imakhala ndi gawo loyandama (FPU) lomwe limathandizira Arm® kulondola kawiri komanso kuwongolera kolondola kwa data ndi mitundu ya data.Imayikanso malangizo athunthu a DSP ndi gawo loteteza kukumbukira (MPU) lomwe limakulitsa chitetezo cha pulogalamuyo.Zida za STM32F765xx, STM32F767xx, STM32F768Ax ndi STM32F769xx zimaphatikiza zokumbukira zothamanga kwambiri zokhala ndi Flash memory mpaka 2 Mbytes, 512 Kbytes ya SRAM (kuphatikiza 128 Kbytes mu data yeniyeni ya TCMby RAM). (pazochitika zenizeni zenizeni), 4 Kbytes ya zosunga zobwezeretsera za SRAM zopezeka m'njira zotsika kwambiri zamagetsi, komanso ma I/O owonjezera ndi zotumphukira zolumikizidwa ndi mabasi awiri a APB, mabasi awiri a AHB, basi ya 32-bit multi-AHB matrix ndi multi layer AXI yolumikizira yomwe imathandizira kulowa mkati ndi kunja kwa kukumbukira.Zida zonse zili ndi ma ADC atatu a 12-bit, ma DAC awiri, RTC yamphamvu yotsika, zowerengera zaka khumi ndi ziwiri za 16-bit kuphatikiza zowerengera ziwiri za PWM zowongolera magalimoto, zowerengera ziwiri za 32-bit, jenereta yeniyeni yachisawawa (RNG) .Amakhalanso ndi njira zolumikizirana zokhazikika komanso zapamwamba:
Zofotokozera: | |
Malingaliro | Mtengo |
Gulu | Magawo Ophatikizana (ICs) |
Ophatikizidwa - Microcontrollers | |
Mfr | Zithunzi za STMicroelectronics |
Mndandanda | Chithunzi cha STM32F7 |
Phukusi | Thireyi |
Gawo Status | Yogwira |
Core processor | ARM® Cortex®-M7 |
Kukula kwa Core | 32-bit |
Liwiro | 216MHz |
Kulumikizana | CANbus, EBI/EMI, Efaneti, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG |
Zotumphukira | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
Nambala ya I/O | 114 |
Kukula kwa Memory Program | 1MB (1M x 8) |
Mtundu wa Memory Program | FLASH |
Kukula kwa EEPROM | - |
Kukula kwa RAM | 512k 8 |
Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
Zosintha za Data | A/D 24x12b;D/A 2x12b |
Mtundu wa Oscillator | Zamkati |
Kutentha kwa Ntchito | -40°C ~ 85°C (TA) |
Mtundu Wokwera | Surface Mount |
Phukusi / Mlandu | 144-LQFP |
Phukusi la chipangizo cha Supplier | 144-LQFP (20x20) |
Nambala Yoyambira Yogulitsa | Chithunzi cha STM32F767 |