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Hoʻokumu ʻia nā mea STM32H753xI ma luna o ka Arm® Cortex®-M7 32-bit RISC kumu nui e hana ana a hiki i 480 MHz.Hōʻike ka Cortex® -M7 core i kahi ʻāpana lana lana (FPU) e kākoʻo ana i ka Arm® pālua-kaulike (IEEE 754 compliant) a me nā ʻōlelo aʻoaʻo hoʻoponopono data hoʻokahi a me nā ʻano ʻikepili.Kākoʻo nā mea STM32H753xI i kahi pūʻulu piha o nā ʻōlelo kuhikuhi DSP a me kahi ʻāpana pale hoʻomanaʻo (MPU) e hoʻonui i ka palekana noi.Hoʻokomo pū nā mea STM32H753xI i nā hoʻomanaʻo hoʻomanaʻo kiʻekiʻe me ka hoʻomanaʻo Flash pālua ʻelua o 2 Mbytes, a hiki i 1 Mbyte o RAM (me 192 Kbytes o TCM RAM, a hiki i 864 Kbytes o ka mea hoʻohana SRAM a me 4 Kbytes o ka SRAM backup), pū kekahi ma ke ʻano he laulā nui o nā I/Os i hoʻonui ʻia a me nā peripheral i pili i nā kaʻa APB, nā pahi AHB, 2x32-bit multi-AHB matrix a me kahi hui AXI multi layer e kākoʻo ana i ke komo ʻana i ka hoʻomanaʻo i loko a me waho.Hāʻawi nā mea hana a pau i ʻekolu ADC, ʻelua DAC, ʻelua mau mea hoʻohālikelike mana haʻahaʻa haʻahaʻa, RTC haʻahaʻa haʻahaʻa, kahi manawa hoʻonā kiʻekiʻe, 12 mau manawa 16-bit kumu nui, ʻelua mau manawa PWM no ka mana kaʻa, ʻelima mau mana haʻahaʻa. , he mea hoʻoheheʻe helu random ʻoiaʻiʻo (RNG), a me ke kelepona wikiwiki cryptographic.Kākoʻo nā mea hana i nā kānana kikohoʻe ʻehā no nā modulators sigma-delta waho (DFSDM).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 | STM32H7 |
Pūʻolo | pā |
Kūlana Māhele | ʻeleu |
Mea Hana Koko | ARM® Cortex®-M7 |
Nui Nui | 32-Bit |
Ka māmā holo | 480MHz |
Hoʻohui | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
Pilipili | ʻIke/Hoʻohou ʻAʻole Brown, DMA, I²S, LCD, POR, PWM, WDT |
Ka helu o I/O | 114 |
Ka nui o ka hoʻomanaʻo papahana | 2MB (2M x 8) |
ʻAno hoʻomanaʻo papahana | PALAPALA |
Nui EEPROM | - |
Nui RAM | 1M x 8 |
Voltage - Hoʻolako (Vcc/Vdd) | 1.62V ~ 3.6V |
Nā mea hoʻololi ʻikepili | A/D 36x16b;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 | STM32H753 |