Apejuwe
Awọn ẹrọ STM32F411XC/XE da lori iṣẹ giga Arm® Cortex® -M4 32-bit RISC core ti n ṣiṣẹ ni igbohunsafẹfẹ ti o to 100 MHz.Kokokoro Cortex®-M4 ṣe ẹya ẹya aaye Lilefoofo kan (FPU) konge ẹyọkan eyiti o ṣe atilẹyin fun gbogbo awọn ilana imuṣiṣẹ data-konge apa kan ati awọn iru data.O tun ṣe eto kikun ti awọn ilana DSP ati ẹyọ aabo iranti (MPU) eyiti o mu aabo ohun elo pọ si.STM32F411xC/xE jẹ ti laini ọja STM32 Dynamic Efficiency ™ (pẹlu awọn ọja apapọ ṣiṣe agbara, iṣẹ ati isọpọ) lakoko ti o n ṣafikun ẹya tuntun tuntun ti a pe ni Ipo Akomora Batch (BAM) gbigba lati ṣafipamọ paapaa agbara agbara diẹ sii lakoko batching data.STM32F411xC/xE ṣafikun awọn iranti ifibọ iyara-giga (to 512 Kbytes ti iranti Flash, 128 Kbytes ti SRAM), ati iwọn nla ti I/Os imudara ati awọn agbeegbe ti o sopọ si awọn ọkọ akero APB meji, ọkọ akero AHB meji ati 32-bit kan ọpọ-AHB akero matrix.Gbogbo awọn ẹrọ nfunni ADC 12-bit kan, RTC agbara kekere kan, awọn akoko 16-bit gbogbogbo-idi mẹfa pẹlu aago PWM kan fun iṣakoso mọto, awọn aago 32-bit gbogbogbo-idi meji.Wọn tun ṣe ẹya boṣewa ati awọn atọkun ibaraẹnisọrọ to ti ni ilọsiwaju.
Awọn pato: | |
Iwa | Iye |
Ẹka | Awọn iyika Iṣọkan (ICs) |
Ifibọ - Microcontrollers | |
Mfr | STMicroelectronics |
jara | STM32F4 |
Package | Teepu & Reel (TR) |
Teepu Ge (CT) | |
Digi-Reel® | |
Ipo apakan | Ti nṣiṣe lọwọ |
mojuto ero isise | ARM® Cortex®-M4 |
Core Iwon | 32-Bit |
Iyara | 100MHz |
Asopọmọra | I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG |
Awọn agbeegbe | Brown-jade Ṣawari/Tunto, DMA, I²S, POR, PWM, WDT |
Nọmba ti I/O | 36 |
Eto Iwon Iranti | 256KB (256K x 8) |
Eto Iranti Iru | FILASI |
EEPROM Iwon | - |
Ramu Iwon | 128k x 8 |
Foliteji - Ipese (Vcc/Vdd) | 1.7V ~ 3.6V |
Data Converter | A/D 10x12b |
Oscillator Iru | Ti abẹnu |
Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
Iṣagbesori Iru | Oke Oke |
Package / Ọran | 48-UFQFN fara paadi |
Package Device Olupese | 48-UFQFPN (7x7) |
Nọmba Ọja mimọ | STM32F411 |