STM32F401RET6 ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 intoki DSP & FPU, kugeza Kbytes 512 za
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | STMicroelectronics |
| Icyiciro cy'ibicuruzwa: | ARM Microcontrollers - MCU |
| RoHS: | Ibisobanuro |
| Urukurikirane: | STM32F401RE |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | LQFP-64 |
| Core: | ARM Cortex M4 |
| Ingano yo Kwibuka Porogaramu: | 512 kB |
| Ubugari bwa Data Bus: | 32 bit |
| Icyemezo cya ADC: | 12 bit |
| Umubare w'isaha ntarengwa: | 84 MHz |
| Umubare wa I / Os: | 50 I / O. |
| Ingano ya Data RAM: | 96 kB |
| Gutanga Umuvuduko - Min: | 1.7 V. |
| Gutanga Umuvuduko - Byinshi: | 3.6 V. |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 85 C. |
| Gupakira: | Gariyamoshi |
| Kugereranya Umuyoboro wa Analog: | 1.7 V kugeza 3.6 V. |
| Ikirango: | STMicroelectronics |
| Ubwoko bwa Data RAM: | SRAM |
| Ubwoko bw'imbere: | I2C, SDIO, SPI / I2S, USART, USB |
| Ubushuhe bukabije: | Yego |
| Umubare wa Imiyoboro ya ADC: | 16 Umuyoboro |
| Urutonde rwabatunganya: | STM32F401 |
| Igicuruzwa: | MCU + FPU |
| Ubwoko bwibicuruzwa: | ARM Microcontrollers - MCU |
| Ubwoko bwo Kwibuka Porogaramu: | Flash |
| Ingano y'ipaki y'uruganda: | 960 |
| Icyiciro: | Microcontrollers - MCU |
| Tradename: | STM32 |
| Indorerezi Ibihe: | Indorerezi Igihe, Idirishya |
| Uburemere bw'igice: | 0.012088 oz |
♠ ARM® Cortex®-M4 32b MCU + FPU, 105 DMIPS, 512KB Flash / RAM 96KB RAM, TIM 11, 1 ADC, 11 kom. Imigaragarire
Ibikoresho bya STM32F401XD / XE bishingiye kubikorwa byo hejuru cyane ARM® Cortex® -M4 32- bit RISC yibanze ikora kuri frequence igera kuri 84 MHz. Cortex®-M4 yibanze iranga Floating point unit (FPU) icyerekezo kimwe gishyigikira ARM imwe-imwe-yuzuye-yo gutunganya amakuru hamwe nubwoko bwamakuru. Irashyira mubikorwa kandi byuzuye amabwiriza ya DSP hamwe nigice cyo kurinda kwibuka (MPU) byongera umutekano wibisabwa.
STM32F401xD / xE ikubiyemo ibintu byihuta byashyizwemo kwibuka (512 Kbytes ya Flash yibuka, 96 Kbytes ya SRAM), hamwe nurwego runini rwa I / Os hamwe na periferique zahujwe na bisi ebyiri za APB, bisi ebyiri za AHB na materique ya 32-biti ya AHB.
• Core: ARM® 32-bit Cortex®-M4 CPU hamwe na FPU, Adaptive real-time yihuta (ART yihuta ™) yemerera 0-gutegereza leta ikorwa kuva Flash yibuka, inshuro zigera kuri 84 MHz, ishami ririnda kwibuka, 105 DMIPS / 1.25 DMIPS / MHz (Dhrystone 2.1), n'amabwiriza ya DSP
• Kwibuka
- kugeza kuri 512 Kbytes ya Flash yibuka
- kugeza kuri 96 Kbytes ya SRAM
• Isaha, gusubiramo no gucunga ibikoresho
- 1.7 V kugeza 3.6 V itangwa rya porogaramu na I / Os
- POR, PDR, PVD na BOR
- 4-kuri-26 MHz oscillator ya kristu
- Imbere muri 16 MHz uruganda-rwatunganijwe RC
- 32 kHz oscillator ya RTC hamwe na kalibrasi
- Imbere 32 kHz RC hamwe na kalibrasi
• Gukoresha ingufu
- Kwiruka: 146 µA / MHz (periferique)
- Hagarara (Flash muburyo bwo guhagarika, igihe cyo gukanguka byihuse): 42 Type Ubwoko @ 25C; 65 µA max @ 25 ° C.
- Hagarika (Flash in Deep power down mode, time wake up): kumanuka kugeza 10 µA @ 25 ° C; 30 µA max @ 25 ° C.
- Guhagarara: 2.4 µA @ 25 ° C / 1.7 V nta RTC; 12 µA @ 85 ° C @ 1.7 V.
- Gutanga VBAT kuri RTC: 1 µA @ 25 ° C.
• 1 × 12-bit, 2.4 MSPS A / D ihindura: imiyoboro igera kuri 16
• Intego rusange-DMA: 16-mugenzuzi wa DMA hamwe na FIFO hamwe ninkunga iturika
• Ibihe bigera kuri 11: kugeza kuri bitandatu 16-bit, bibiri-32-biti bigera kuri 84 MHz, buri kimwe gifite IC / OC / PWM cyangwa impanuka ya pulse na quadrature (kwiyongera) kodegisi yinjiza, ibihe bibiri byo kureba (byigenga nidirishya) hamwe nigihe cya SysTick.
Uburyo bwo gukemura ibibazo
- Serial wire debug (SWD) & Interineti ya JTAG
- Cortex®-M4 Yashizwemo Trace Macrocell ™
• Ibyambu bigera kuri 81 I / O bifite ubushobozi bwo guhagarika
- Kugera kuri 78 byihuse I / Os kugeza kuri 42 MHz
- Ibyambu byose I / O byihanganira 5 V.
• Imigaragarire igera kuri 12
- Kugera kuri 3 x I2C (SMBus / PMBus)
- Kugera kuri 3 USART (2 x 10.5 Mbit / s, 1 x 5.25 Mbit / s), Imigaragarire ya ISO 7816, LIN, IrDA, kugenzura modem)
- Kugera kuri 4 SPI (kugeza kuri 42Mbit / s kuri fCPU = 84 MHz), SPI2 na SPI3 hamwe na muxed yuzuye-duplex I2S kugirango ugere kumurongo wamajwi ukoresheje amajwi yimbere ya PLL cyangwa isaha yo hanze
- Imigaragarire ya SDIO
- Ihuza ryambere: USB 2.0 igikoresho cyihuta / host / OTG mugenzuzi hamwe na chip PHY
Igice cyo kubara CRC
• 96-bit ID idasanzwe
• RTC: ibisobanuro byukuri, ikirangaminsi cyibikoresho
• Amapaki yose (WLCSP49, LQFP64 / 100, UFQFPN48, UFBGA100) ni ECOPACK®2
