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Hoʻokumu ʻia nā mea STM32F750x8 ma luna o ka Arm® Cortex®-M7 32-bit RISC core hana kiʻekiʻe e hana ana a hiki i 216 MHz alapine.Hōʻike ka Cortex®-M7 core i kahi kiko lana hoʻokahi (SFPU) pololei e kākoʻo ana i nā ʻōlelo aʻo a me nā ʻano ʻikepili āpau o Arm®.Hoʻokomo pū ia i kahi pūʻulu piha o nā ʻōlelo aʻoaʻo DSP a me kahi ʻāpana pale hoʻomanaʻo (MPU) e hoʻonui ai i ka palekana noi.Hoʻokomo nā mea STM32F750x8 i nā hoʻomanaʻo hoʻomanaʻo kiʻekiʻe me ka hoʻomanaʻo Flash o 64 Kbytes, 320 Kbytes o SRAM (me 64 Kbytes o ka Data TCM RAM no ka ʻikepili koʻikoʻi manawa maoli), 16 Kbytes o ke aʻo ʻana TCM RAM (no nā hana maʻamau maoli. ), 4 Kbytes o ka SRAM hoʻihoʻi i loaʻa i nā ʻano mana haʻahaʻa haʻahaʻa, a me kahi ʻano nui o nā I/Os i hoʻonui ʻia a me nā peripheral i pili i ʻelua mau pahi APB, ʻelua mau pahi AHB, kahi 32-bit multiAHB bus matrix a me kahi multilayer AXI interconnect e kākoʻo ana i loko. a me ke komo ʻana o nā hoʻomanaʻo waho.Hāʻawi nā mea hana āpau i ʻekolu 12-bit ADCs, ʻelua DAC, kahi RTC haʻahaʻa haʻahaʻa, ʻumikūmākolu mau manawa 16-bit kumu nui me ʻelua mau manawa PWM no ka hoʻokele kaʻa a hoʻokahi manawa mana haʻahaʻa i loaʻa i ka mode Stop, ʻelua kumu nui 32-bit. nā manawa, kahi mea hoʻoheheʻe helu random maoli (RNG), a me kahi kelepona wikiwiki cryptographic.Hāʻawi pū lākou i nā pilina kamaʻilio maʻamau a holomua.
Nā kikoʻī: | |
ʻAno | Waiwai |
Māhele | Nā Kaapuni Hoʻohui (IC) |
Hoʻokomo ʻia - Microcontrollers | |
ʻO Mfr | STMicroelectronics |
moʻo | STM32F7 |
Pūʻolo | pā |
Kūlana Māhele | ʻeleu |
Mea Hana Koko | ARM® Cortex®-M7 |
Nui Nui | 32-Bit |
Ka māmā holo | 216MHz |
Hoʻohui | CANbus, Ethernet, HDMI-CEC, I²C, IrDA, LINbus, MMC/SD, SAI, SPDIFRX, SPI, UART/USART, USB OTG |
Pilipili | ʻIke/Hoʻohou i ka Brown-out, DMA, LCD, POR, PWM, WDT |
Ka helu o I/O | 114 |
Ka nui o ka hoʻomanaʻo papahana | 64KB (64K x 8) |
ʻAno hoʻomanaʻo papahana | PALAPALA |
Nui EEPROM | - |
Nui RAM | 320K x 8 |
Voltage - Hoʻolako (Vcc/Vdd) | 1.7V ~ 3.6V |
Nā mea hoʻololi ʻikepili | A/D 24x12b;D/A 2x12b |
ʻAno Oscillator | Kuloko |
Ka Mahana Hana | -40°C ~ 85°C (TA) |
ʻAno kau ʻana | Mauna ʻili |
Pūʻolo / hihia | 144-LQFP |
Pūʻolo Mea Mea Hoʻolako | 144-LQFP (20x20) |
Helu Huahana Kumu | STM32F750 |