STM32F401RBT6TR ARM Microcontrollers - MCU Yepamusoro-inoshanda yekuwana tambo, Arm Cortex-M4 musimboti DSP & FPU, 128 Kbytes yeFlash.
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | STMicroelectronics |
| Product Category: | ARM Microcontrollers - MCU |
| RoHS: | Details |
| Series: | STM32F401RB |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | LQFP-64 |
| Core: | ARM Cortex M4 |
| Chirongwa Memory size: | 128 kB |
| Data Bus Width: | 32 zvishoma |
| ADC Resolution: | 12 zvishoma |
| Maximum Clock Frequency: | 84 MHz |
| Nhamba yeI/Os: | 50 I/O |
| Data RAM saizi: | 64 kB |
| Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 3.6 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | STMicroelectronics |
| Data RAM Type: | SRAM |
| Rudzi rweInterface: | I2C, I2S, SDIO, SPI, USART, USB |
| Inonzwa Kunyorova: | Ehe |
| Nhamba yeADC Channels: | 16 Channel |
| Nhamba Yenguva/Makaunda: | 8 Timer |
| processor Series: | STM32F401 |
| Product: | MCU+FPU |
| Product Type: | ARM Microcontrollers - MCU |
| Chirongwa Memory Type: | Flash |
| Factory Pack Quantity: | 1000 |
| Subcategory: | Microcontrollers - MCU |
| Tradename: | STM32 |
| Watchdog Timers: | Watchdog Timer, Windowed |
| Unit Weight: | 0.012335 oz |
♠ Arm® Cortex®-M4 32-bit MCU+FPU, 105 DMIPS, 256KB Flash / 64KB RAM, 11 TIMs, 1 ADC, 11 comm.interfaces
Midziyo yeSTM32F401XB/STM32F401XC yakavakirwa pane yakakwirira-performance Arm® Cortex® -M4 32-bit RISC musimboti unoshanda pafrequency inosvika 84 MHz.Iyo Cortex®-M4 musimboti inoratidzira Floating point unit (FPU) imwechete chaiyo iyo inotsigira ese Arm single-chaiyo data-processing mirayiridzo uye data mhando.Iyo inoshandisawo yakazara seti yemirairo yeDSP uye memory kuchengetedza unit (MPU) iyo inosimudzira kuchengetedzwa kwekushandisa.
Iyo STM32F401xB/STM32F401xC inosanganisira yakakwira-kumhanya yakamisikidzwa ndangariro (kusvika 256 Kbytes yeFlash memory, inosvika makumi matanhatu nemana Kbytes eSRAM), uye yakawedzera huwandu hweakagadziridzwa I/Os uye maperipheral akabatana nemabhazi maviri eAPB, maviri AHB mabhazi uye AHB -bit yakawanda-AHB bhazi matrix.
• Dynamic performance line neBAM (batch acquisition mode)
- 1.7 V kusvika 3.6 V magetsi
-40 °C kusvika 85/105/125 °C tembiricha siyana
• Core: Arm® 32-bit Cortex®-M4 CPU ine FPU, Adaptive real-time accelerator (ART Accelerator™) inobvumira 0-kumirira mamiriro ekuita kubva kuFlash memory, frequency kusvika 84 MHz, memory protection unit, 105 DMIPS/ 1.25 DMIPS/MHz (Dhrystone 2.1), uye DSP mirairo
• Ndangariro
-Kusvika ku256 Kbytes yeFlash memory
- 512 bytes yeOTP ndangariro
-Kusvika ku64 Kbytes yeSRAM
• Clock, reset uye supply management
- 1.7 V kusvika 3.6 V kushandiswa kwekushandisa uye I / Os
- POR, PDR, PVD uye BOR
- 4 kusvika-26 MHz crystal oscillator
- Yemukati 16 MHz fekitori-yakatemwa RC
- 32 kHz oscillator yeRTC ine calibration
- Yemukati 32 kHz RC ine calibration
• Simba rekushandisa
- Mhanya: 128 µA / MHz (kutenderera kure)
-Mira (Flash in Stop mode, inokurumidza kumuka nguva): 42 µA typ @ 25 °C;65µA max @25 °C
-Mira (Flash in Yakadzika simba pasi modhi, inononoka kumuka nguva): pasi kusvika 10 µA typ@25 °C;28µA max @25 °C
– Standby: 2.4 µA @25 °C / 1.7 V pasina RTC;12 µA @85 °C @1.7 V
– VBAT kupihwa kweRTC: 1 µA @25 °C
• 1×12-bit, 2.4 MSPS A/D converter: anosvika 16 chiteshi
• General-chinangwa DMA: 16-rukova DMA controllers ane FIFOs uye kuputika rutsigiro
• Kusvikira kugumi nerimwe timer: kusvika kutanhatu 16-bit, maviri 32-bit timers kusvika 84 MHz, imwe neimwe inosvika 4 IC/OC/PWM kana pulse counter uye quadrature(incremental) encoder input, two watchdog timers (yakazvimirira uye hwindo) uye SysTick timer
• Debug mode
-Seri waya debug (SWD) & JTAG nzvimbo
- Cortex®-M4 Yakamisikidzwa Trace Macrocell™
• Kusvika ku81 I/O zviteshi zvine kuvhiringa kugona
- Yese IO ports 5 V inoshivirira
- Kusvikira ku78 nekukurumidza I / Os kusvika ku42 MHz
• Kusvikira ku11 kutaurirana nzvimbo
-Kusvika ku3 × I2C maratidziro (1Mbit/s, SMBus/PMBus)
- Kusvika ku3 UARTs (2 x 10.5 Mbit/s, 1 x 5.25 Mbit/s), ISO 7816 interface, LIN, IrDA, modem control)
-Kusvika ku4 SPIs (kusvika ku42 Mbits/s pafCPU = 84 MHz), SPI2 uye SPI3 ine muxed yakazara-duplex I2S kuti iwane odhiyo kirasi kurongeka kuburikidza nemukati audio PLL kana yekunze wachi.
- SDIO interface
• Advanced connectivity
- USB 2.0 yakazara-kumhanya mudziyo / mugadziri / OTG mutongi ane pa-chip PHY
• CRC calculation unit
• 96-bit yakasarudzika ID
• RTC: subsecond accuracy, hardware karenda
