STM32F401RET6 ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, mpaka 512 Kbytes of
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Zithunzi za STMicroelectronics |
| Gulu lazinthu: | ARM Microcontrollers - MCU |
| RoHS: | Tsatanetsatane |
| Mndandanda: | Chithunzi cha STM32F401RE |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | Chithunzi cha LQFP-64 |
| Pakatikati: | ARM Cortex M4 |
| Kukula kwa Memory Program: | 512 kb |
| Deta Bus Width: | 32 pang'ono |
| Kusamvana kwa ADC: | 12 pang'ono |
| Kuchuluka kwa Koloko: | 84 MHz |
| Nambala ya ma I/Os: | 50 I/O |
| Kukula kwa RAM ya data: | 96 kb |
| Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 3.6 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Kuyika: | Thireyi |
| Mphamvu ya Analogi: | 1.7 mpaka 3.6 V |
| Mtundu: | Zithunzi za STMicroelectronics |
| Mtundu wa RAM wa data: | SRAM |
| Mtundu wa Chiyankhulo: | I2C, SDIO, SPI / I2S, USART, USB |
| Zosamva Chinyezi: | Inde |
| Chiwerengero cha ADC Channels: | 16 Channel |
| Mndandanda wa Purosesa: | Chithunzi cha STM32F401 |
| Zogulitsa: | MCU+FPU |
| Mtundu wa malonda: | ARM Microcontrollers - MCU |
| Mtundu wa Memory Program: | Kung'anima |
| Kuchuluka Kwa Paketi Ya Factory: | 960 |
| Gulu laling'ono: | Microcontrollers - MCU |
| Dzina lamalonda: | Mtengo wa STM32 |
| Zowonera Nthawi: | Watchdog Timer, Windowed |
| Kulemera kwa Unit: | 0.012088 oz |
♠ ARM® Cortex®-M4 32b MCU+FPU, 105 DMIPS, 512KB Flash/96KB RAM, 11 TIMs, 1 ADC, 11 comm. mawonekedwe
Zida za STM32F401XD/XE zimachokera ku ARM® Cortex® -M4 32-bit RISC core yomwe imagwira ntchito pafupipafupi mpaka 84 MHz. Cortex®-M4 pachimake chake chimakhala ndi Floating point unit (FPU) yolondola imodzi yomwe imathandizira malangizo onse a ARM owongolera deta ndi mitundu ya data. Imagwiritsanso ntchito malangizo onse a DSP ndi gawo loteteza kukumbukira (MPU) lomwe limakulitsa chitetezo cha pulogalamu.
STM32F401xD/xE imaphatikiza kukumbukira zothamanga kwambiri (512 Kbytes of Flash memory, 96 Kbytes of SRAM), komanso ma I/O owonjezera komanso zotumphukira zolumikizidwa ndi mabasi awiri a APB, mabasi awiri a AHB ndi matrix a 32-bit angapo a AHB.
• Kore: ARM® 32-bit Cortex®-M4 CPU yokhala ndi FPU, Adaptive real-time accelerator (ART Accelerator™) yolola 0-kudikira state kupha kuchokera ku Flash memory, frequency mpaka 84 MHz, memory protection unit, 105 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1 malangizo), ndi Dhrystone 2.1), ndi Dhrystone 2.1)
• Zokumbukira
- mpaka 512 Kbytes ya Flash memory
- mpaka 96 Kbytes ya SRAM
• Kasamalidwe ka mawotchi, kukonzanso ndi kupereka
- 1.7 V mpaka 3.6 V ntchito yofunsira ndi I/Os
- POR, PDR, PVD ndi BOR
- 4-to-26 MHz crystal oscillator
- RC yokonzedwa ndi fakitale ya 16 MHz
- 32 kHz oscillator ya RTC yokhala ndi ma calibration
- Internal 32 kHz RC ndi ma calibration
• Kugwiritsa ntchito mphamvu
- Thamangani: 146 µA/MHz (zotumphukira zimazimitsidwa)
- Imani (Flash in Stop mode, nthawi yodzuka mwachangu): 42 µA Typ @ 25C; 65µA Max @25 °C
- Imani (Flash in Deep power down mode, nthawi yodzuka mwachangu): mpaka 10 µA @ 25 °C; 30 µA max @25 °C
- Standby: 2.4 µA @25 °C / 1.7 V popanda RTC; 12µA @85 °C @1.7 V
- Kupereka kwa VBAT kwa RTC: 1 µA @25 °C
• 1×12-bit, 2.4 MSPS A/D converter: mpaka 16 channels
• General-purpose DMA: 16-stream DMA controller ndi FIFOs ndi chithandizo chophulika
• Kufikira nthawi 11: mpaka 6 16-bit, ziwiri 32-bit timer mpaka 84 MHz, iliyonse ili ndi mpaka inayi IC/OC/PWM kapena pulse counter ndi quadrature (incremental) encoder input, two watchdog timer (yodziyimira payokha ndi zenera) ndi SysTick timer.
• Kuthetsa vuto
- serial wire debug (SWD) & JTAG interfaces
- Cortex®-M4 Embedded Trace Macrocell™
• Kufikira madoko a 81 I/O okhala ndi kusokoneza
- Kufikira 78 mwachangu I / Os mpaka 42 MHz
- Madoko onse a I / O ndi 5 V-lolera
• Kufikira 12 zolumikizirana
- Kufikira 3 x I2C zolumikizira (SMBus/PMBus)
- Kufikira ma UART 3 (2 x 10.5 Mbit/s, 1 x 5.25 Mbit/s), mawonekedwe a ISO 7816, LIN, IrDA, kuwongolera modemu)
- Kufikira 4 SPIs (mpaka 42Mbit/s pa fCPU = 84 MHz), SPI2 ndi SPI3 yokhala ndi duplex I2S yokhazikika kuti mukwaniritse kulondola kwa kalasi ya audio kudzera mkati mwa audio PLL kapena wotchi yakunja
- Mawonekedwe a SDIO
- Kulumikizana kwapamwamba: USB 2.0 yothamanga kwambiri / chowongolera / OTG chokhala ndi pa-chip PHY
• Gawo lowerengera la CRC
• ID yapadera ya 96-bit
• RTC: kulondola kwachiwiri, kalendala ya hardware
• Maphukusi onse (WLCSP49, LQFP64/100, UFQFPN48, UFBGA100) ndi ECOPACK®2
