Incazelo
Amadivayisi we-STM32F401XB/STM32F401XC asekelwe kumongo osebenza kakhulu we-Arm® Cortex® -M4 32-bit RISC osebenza imvamisa yokufika ku-84 MHz.I-Cortex®-M4 core ihlanganisa iyunithi yephoyinti elintantayo (i-FPU) ukunemba okukodwa okusekela yonke imiyalelo ye-Arm yokunemba okukodwa yokucubungula idatha nezinhlobo zedatha.Iphinde isebenzise isethi egcwele yemiyalelo ye-DSP kanye neyunithi yokuvikela inkumbulo (MPU) ethuthukisa ukuphepha kohlelo lokusebenza.I-STM32F401xB/STM32F401xC ihlanganisa izinkumbulo ezishumekwe zesivinini esikhulu (kufika ku-256 Kbytes wememori ye-Flash, kufika ku-64 Kbytes we-SRAM), kanye nohlu olubanzi lwama-I/O athuthukisiwe nama-peripheral axhunywe emabhasini amabili e-APB, amabhasi amabili e-AH32 kanye ne-AHB. -bit i-matrix yamabhasi amaningi e-AHB.Wonke amadivayisi anikezela nge-12-bit ADC eyodwa, i-RTC enamandla aphansi, izibali sikhathi eziyisithupha zenhloso evamile engu-16-bit okuhlanganisa isibali sikhathi se-PWM esisodwa sokulawula imoto, izibali sikhathi ezimbili zenhloso evamile engu-32-bit.Ziphinde zibe nezindawo zokuxhumana ezisezingeni nezithuthukile.
Imininingwane: | |
Isibaluli | Inani |
Isigaba | Izifunda Ezihlanganisiwe (ICs) |
Kushumekiwe - Ama-Microcontrollers | |
Mfr | I-STMicroelectronics |
Uchungechunge | I-STM32F4 |
Iphakheji | Ithreyi |
Isimo Sengxenye | Iyasebenza |
I-Core processor | I-ARM® Cortex®-M4 |
Usayizi Oyinhloko | 32-Bit |
Isivinini | 84MHz |
Ukuxhumana | I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG |
Amapheripheral | I-Brown-out Detect/Setha kabusha, i-DMA, i-I²S, i-POR, i-PWM, i-WDT |
Inombolo ye-I/O | 36 |
Usayizi Wenkumbulo Yohlelo | 256KB (256K x 8) |
Uhlobo Lwenkumbulo Yohlelo | IFLESHI |
Usayizi we-EEPROM | - |
Usayizi we-RAM | 64k x8 |
I-Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
Iziguquli zedatha | I-A/D 10x12b |
Uhlobo lwe-Oscillator | Ngaphakathi |
Izinga Lokushisa Lokusebenza | -40°C ~ 85°C (TA) |
Uhlobo Lokukhweza | INtaba Engaphezulu |
Iphakheji / Ikesi | 48-UFQFN Iphedi Eveziwe |
Iphakheji Yedivayisi Yomhlinzeki | 48-UFQFPN (7x7) |
Inombolo Yomkhiqizo Eyisisekelo | I-STM32F401 |