STM32F401RBT6TR ARM Microcontrollers – MCU Laini wiwọle iṣẹ-giga, Arm Cortex-M4 mojuto DSP & FPU, 128 Kbytes ti Filaṣi
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | STMicroelectronics |
| Ẹka Ọja: | ARM Microcontrollers - MCU |
| RoHS: | Awọn alaye |
| jara: | STM32F401RB |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | LQFP-64 |
| Kókó: | ARM kotesi M4 |
| Iwọn Iranti Eto: | 128 kB |
| Ìbú Data akero: | 32 die-die |
| Ipinnu ADC: | 12 die-die |
| Igbohunsafẹfẹ Aago ti o pọju: | 84 MHz |
| Nọmba I/Os: | 50 I/O |
| Iwọn Ramu data: | 64kB |
| Foliteji Ipese - Min: | 1.7 V |
| Foliteji Ipese - O pọju: | 3.6 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | STMicroelectronics |
| Iru RAM data: | SRAM |
| Irú Ayélujára: | I2C, I2S, SDIO, SPI, USART, USB |
| Ọrinrin Ifamọ: | Bẹẹni |
| Nọmba awọn ikanni ADC: | 16 ikanni |
| Nọmba ti Awọn Aago/Ojuwọn: | 8 Aago |
| Onisẹpo ero isise: | STM32F401 |
| Ọja: | MCU+FPU |
| Iru ọja: | ARM Microcontrollers - MCU |
| Iru Iranti Eto: | Filaṣi |
| Opoiye Pack Factory: | 1000 |
| Ẹka: | Microcontrollers - MCU |
| Orukọ iṣowo: | STM32 |
| Awọn aago Aago: | Watchdog Aago, Windowed |
| Iwọn Ẹyọ: | 0,012335 iwon |
♠ Arm® Cortex®-M4 32-bit MCU + FPU, 105 DMIPS, 256KB Filaṣi / 64KB Ramu, 11 TIMs, 1 ADC, 11 comm. awọn atọkun
Awọn ẹrọ STM32F401XB/STM32F401XC da lori iṣẹ giga Arm® Cortex® -M4 32-bit RISC core ti n ṣiṣẹ ni igbohunsafẹfẹ ti o to 84 MHz. Kokokoro Cortex®-M4 ṣe ẹya ẹya aaye Lilefoofo kan (FPU) konge ẹyọkan eyiti o ṣe atilẹyin fun gbogbo awọn ilana ṣiṣe data-konge Arm ẹyọkan 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.
STM32F401xB/STM32F401xC ṣafikun awọn iranti ifibọ iyara-giga (to 256 Kbytes ti iranti Flash, to 64 Kbytes ti SRAM), ati ibiti o ti ni ilọsiwaju ti I / OS ati awọn agbeegbe ti a ti sopọ si awọn ọkọ akero APB meji, awọn ọkọ akero AHB-pupọ kan ati 3.2.
• Laini ṣiṣe ti o ni agbara pẹlu BAM (ipo imudani ipele)
– 1,7 V to 3,6 V ipese agbara
– -40 °C to 85/105/125 °C otutu ibiti o
• Mojuto: Arm® 32-bit Cortex®-M4 Sipiyu pẹlu FPU, Adaptive gidi-akoko ohun imuyara (ART Accelerator ™) gbigba 0-duro ipinle ipaniyan lati Flash iranti, igbohunsafẹfẹ soke si 84 MHz, iranti Idaabobo kuro, 105 DMIPS/ 1.25 DMIPS/MHz (Dhrystone 2.1 ilana), ati Dhrystone
• Awọn iranti
- Titi di 256 Kbytes ti iranti Flash
- 512 baiti ti iranti OTP
- Titi di 64 Kbytes ti SRAM
Aago, tunto ati iṣakoso ipese
– 1,7 V to 3,6 V ipese ohun elo ati ki o Mo / awọn
- POR, PDR, PVD ati BOR
– 4-to-26 MHz gara oscillator
– Ti abẹnu 16 MHz factory- ayodanu RC
– 32 kHz oscillator fun RTC pẹlu odiwọn
- Ti abẹnu 32 kHz RC pẹlu isọdiwọn
Lilo agbara
- Ṣiṣe: 128 µA/MHz (pa agbeegbe)
- Duro (Filaṣi ni ipo iduro, akoko ijidide ni iyara): 42 µA tẹ @ 25 °C; 65 µA o pọju @ 25 °C
- Duro (Filaṣi ni ipo isalẹ agbara jinlẹ, akoko ji lọra): isalẹ si 10 µA typ@ 25 °C; 28 µA o pọju @ 25 °C
– Imurasilẹ: 2.4 µA @ 25 °C / 1.7 V laisi RTC; 12 µA @ 85 °C @ 1.7 V
- Ipese VBAT fun RTC: 1 µA @ 25 °C
• 1×12-bit, 2.4 MSPS A/D oluyipada: to awọn ikanni 16
• Idi gbogbogbo DMA: 16-san DMA olutona pẹlu FIFOs ati ti nwaye support
• Titi di awọn akoko 11: titi di 16-bit mẹfa, awọn aago 32-bit meji to 84 MHz, ọkọọkan pẹlu to 4 IC/OC/PWM tabi pulse counter ati quadrature (incremental) encoder input, awọn aago aago meji (ominira ati window) ati aago SysTick
• Ipo yokokoro
– Serial waya yokokoro (SWD) & JTAG atọkun
– Cortex®-M4 Ifibọ Trace Macrocell™
• Titi di awọn ebute oko oju omi I/O 81 pẹlu agbara idalọwọduro
– Gbogbo IO ebute oko 5 V ọlọdun
- Titi di 78 iyara I / Os to 42 MHz
• Titi di awọn atọkun ibaraẹnisọrọ 11
- Titi di awọn atọkun 3 × I2C (1Mbit / s, SMBus / PMBus)
- Titi di awọn USART 3 (2 x 10.5 Mbit/s, 1 x 5.25 Mbit/s), wiwo ISO 7816, LIN, IrDA, iṣakoso modẹmu
Titi di awọn SPI 4 (to 42 Mbits / s ni fCPU = 84 MHz), SPI2 ati SPI3 pẹlu I2S-duplex muxed lati ṣaṣeyọri deede kilasi ohun nipasẹ PLL ohun inu tabi aago ita
– SDIO ni wiwo
To ti ni ilọsiwaju Asopọmọra
– USB 2.0 ni kikun-iyara ẹrọ / ogun / OTG oludari pẹlu on-chip PHY
• CRC iṣiro kuro
• 96-bit oto ID
• RTC: išedede keji, kalẹnda hardware
