STM32H723ZET6 ARM Microcontrollers - MCU maualuga-fa'atinoga & DSP DP-FPU, Arm Cortex-M7 MCU 512 Kbytes Flash, 564 Kbytes RA
♠ Faʻamatalaga o oloa
| Uiga Oloa | Uiga Taua |
| Tufuga: | STMicroelectronics |
| Vaega o oloa: | ARM Microcontrollers - MCU |
| RoHS: | Fa'amatalaga |
| Fa'asologa: | STM32 |
| afifiina: | fata |
| Fa'ailoga: | STMicroelectronics |
| Susū ma'ale'ale: | Ioe |
| Ituaiga oloa: | ARM Microcontrollers - MCU |
| Aofaiga o pusa falegaosimea: | 360 |
| Vaega laiti: | Microcontrollers - MCU |
| igoa Fefa'ataua'iga: | STM32 |
♠ Arm® Cortex®-M7 32-bit 550 MHz MCU, e oo atu i le 1 MB Flash, 564 KB RAM, Ethernet, USB, 3x FD-CAN, Ata, 2x 16-bit ADCs
STM32H723xE/G masini e fa'avae i luga o le maualuga Arm® Cortex®-M7 32-bit RISC autu o lo'o galue i luga o le 550 MHz. O le Cortex® -M7 autu o loʻo faʻaalia ai se iunite faʻafefeteina (FPU) lea e lagolagoina le Arm® faʻalua-saʻo (IEEE 754 faʻamaonia) ma faʻatonuga faʻasologa o faʻamaumauga ma ituaiga faʻamaumauga. O le Cortex -M7 autu e aofia ai le 32 Kbytes o faʻatonuga faʻaoga ma 32 Kbytes o faʻamaumauga faʻamaumauga. E lagolagoina e masini STM32H723xE/G se seti atoa o faatonuga a le DSP ma se vaega e puipuia ai manatuaga (MPU) e faaleleia atili ai le saogalemu o talosaga.
STM32H723xE/G masini e aofia ai manatuaga fa'apipi'i maualuga ma e o'o atu i le 1 Mbyte o le Flash memory, e o'o atu i le 564 Kbytes o le RAM (e aofia ai le 192 Kbytes e mafai ona fa'asoa i le va o le ITCM ma le AXI, fa'atasi ai ma le 64 Kbytes na'o le ITCM, fa'atasi ai ma le 128 Kbytes 12 Kbytes na'o le AXI, 8 Kbytes ma le 8 Kbytes. 4 Kbytes o le RAM faaleoleo), faʻapea foʻi ma le tele o faʻalauteleina I / Os ma peripherals e fesoʻotaʻi atu i pasi APB, pasi AHB, 2x32-bit multi-AHB matrix ma se fesoʻotaʻiga tele AXI e lagolagoina ai le mafaufau i totonu ma fafo. Ina ia faʻaleleia le malosi o le talosaga, o mea uma e manatua e faʻaalia ai le faʻasaʻoina o faʻailoga sese (tasi le faʻasaʻoga sese, lua faʻamatalaga sese).
Autu
• 32-bit Arm® Cortex®-M7 CPU ma le DP-FPU, L1 cache: 32-Kbyte faʻamaumauga faʻamaumauga ma le 32-Kbyte faʻatonuga faʻatonuga faʻatagaina 0-faʻatali le faʻatinoina o le setete mai le faʻapipiʻiina o le Flash manatua ma manatuaga i fafo, faʻasolosolo e oʻo atu i le 550 MHz, MPU, 1177 DMIPS / 2.14 DMIPS / MHz (Dry 2.14 DMIPS / MHz).
Faamanatuga
• E o'o atu ile 1 Mbyte ole manatua Flash fa'apipi'i ile ECC
• SRAM: aofa'i 564 Kbytes uma e iai le ECC, e aofia ai le 128 Kbytes o fa'amaumauga TCM RAM mo fa'amaumauga fa'aletonu taimi moni + 432 Kbytes o le RAM system (e o'o atu i le 256 Kbytes e mafai ona toe fa'atonu i luga o fa'atonuga TCM RAM mo fa'atonuga taimi moni taua) + 4 Kbytes o le SRAM fa'asao (o lo'o maua i faiga aupito maualalo-mana)
• Fa'atonu le fa'atonuga o mafaufauga i fafo e o'o atu i le 16-bit data pasi: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND manatua
• 2 x Octo-SPI faʻatasi ma XiP
• 2 x SD/SDIO/MMC fa'aoga
• Fa'ameamea
Ata fa'atusa
• Chrom-ART Accelerator graphical hardware accelerator e mafai ai ona faʻaleleia le faʻaogaina o ata faʻaoga e faʻaitiitia ai le uta CPU.
• LCD-TFT pule lagolago e oo atu i XGA iugafono
Uati, toe setiina ma le puleaina o sapalai
• 1.62 V i le 3.6 V sapalai talosaga ma I/O
• POR, PDR, PVD ma le BOR
• Malosiaga USB tuuto
• Fa'apipi'i fa'atonu LDO
• Oscillators i totonu: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI
• Oscillators fafo: 4-50 MHz HSE, 32.768 kHz LSE
Malosi maualalo
• Moe, Taofi ma Siisii
• VBAT sapalai mo RTC, 32x32-bit tusi resitala faaleoleo
fa'atusa
• 2 × 16-bit ADC, e oʻo atu i le 3.6 MSPS i le 16-bit: e oʻo atu i le 18 laina ma le 7.2 MSPS i le faʻaoga lua
• 1 x 12-bit ADC, e oo atu i le 5 MSPS i le 12-bit, e oo atu i le 12 alavai
• 2 x fa'atusa
• 2 x fa'aola fa'agaioiga GBW = 8 MHz
• 2x 12-bit D/A converters
