STM32F373RCT6TR ARM Microcontrollers MCU Mainstream Sigina masu gauraya MCUs Arm Cortex-M4 core DSP & FPU 256 KBytes na Flash
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | STMicroelectronics |
| Rukunin samfur: | ARM Microcontrollers - MCU |
| RoHS: | Cikakkun bayanai |
| Jerin: | Saukewa: STM32F3 |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | LQFP-64 |
| Core: | ARM Cortex M4 |
| Girman Ƙwaƙwalwar Shirin: | 256 kB |
| Fadin Bus Data: | 32 bit |
| Ƙimar ADC: | 12 bit, 3 x 16 bit |
| Matsakaicin Matsakaicin agogo: | 72 MHz |
| Adadin I/Os: | 80 I/O |
| Girman RAM Data: | 32kb ku |
| Samar da Wutar Lantarki - Min: | 2 V |
| Ƙarfin Ƙarfafawa - Max: | 3.6 V |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Alamar: | STMicroelectronics |
| Danshi Mai Hankali: | Ee |
| Jerin Mai sarrafawa: | ARM Cortex M |
| Nau'in Samfur: | ARM Microcontrollers - MCU |
| Yawan Kunshin Masana'anta: | 1000 |
| Rukuni: | Microcontrollers - MCU |
| Sunan kasuwanci: | Saukewa: STM32 |
| Nauyin Raka'a: | 0.041498 oz |
♠ ARM®Cortex®-M4 32b MCU + FPU, har zuwa 256KB Flash+32KB SRAM, masu ƙidayar lokaci, 4 ADCs (16-bit Sig. Delta / 12-bit SAR), 3 DACs, 2 comp., 2.0-3.6 V
Iyalin STM32F373xx sun dogara ne akan babban aikin ARM® Cortex®-M4 32-bit RISC core wanda ke aiki a mitar har zuwa 72 MHz, da kuma shigar da naúrar mai iyo (FPU), naúrar kariyar ƙwaƙwalwar ajiya (MPU) da Trace Macrocell™ (ETM).Iyalin sun haɗa da abubuwan da aka haɗa masu saurin sauri (har zuwa 256 Kbyte na ƙwaƙwalwar Flash, har zuwa 32 Kbytes na SRAM), da kewayon ingantattun I/Os da na'urori masu alaƙa da bas ɗin APB guda biyu.
Na'urorin STM32F373xx suna ba da sauri 12-bit ADC (1 Msps), 16-bit Sigma delta ADCs, kwatancen biyu, DACs guda biyu (DAC1 tare da tashoshi 2 da DAC2 tare da tashoshi 1), RTC mai ƙarancin ƙarfi, 9 gama gari. 16-bit masu ƙidayar lokaci, maƙasudin maƙasudi 32-bit masu ƙidayar lokaci guda biyu, masu ƙidayar lokaci guda uku.
Hakanan sun ƙunshi daidaitattun hanyoyin sadarwa na zamani: I2C guda biyu, SPI guda uku, duk tare da muxed I2Ss, USARTs uku, CAN da USB.
Iyalin STM32F373xx suna aiki a cikin -40 zuwa +85 °C da -40 zuwa +105 °C zafin jiki daga wutar lantarki na 2.0 zuwa 3.6 V.Cikakken tsari na yanayin ceton wutar lantarki yana ba da damar ƙirar aikace-aikacen ƙananan ƙarfi.
Iyalin STM32F373xx suna ba da na'urori a cikin fakiti biyar masu kama daga fil 48 zuwa fil 100.Saitin na'urorin da aka haɗa suna canzawa tare da na'urar da aka zaɓa.
• Core: ARM® 32-bit Cortex®-M4 CPU (72 MHzmax), ninka-zagaye-ɗaya da HWrarrabuwa, koyarwar DSP tare da FPU (nau'in iyo na ruwa) da MPU (rashin kariyar ƙwaƙwalwar ajiya)
• 1.25 DMIPS/MHz (Dhrystone 2.1)
• Tunatarwa
- 64 zuwa 256 Kbytes na ƙwaƙwalwar Flash
- 32 Kbytes na SRAM tare da gwajin daidaito na HW
• Naúrar lissafin CRC
Sake saiti da sarrafa wutar lantarki
- Wutar lantarki: 2.0 zuwa 3.6 V
- Sake saitin saukar da wutar lantarki (POR/PDR)
- Mai gano ƙarfin lantarki (PVD)
- Yanayin ƙarancin ƙarfi: Barci, Tsaya, Jiran aiki
- Samar da VBAT don RTC da rijistar madadin
• Gudanar da agogo
- 4 zuwa 32 MHz crystal oscillator
- 32 kHz oscillator don RTC tare da daidaitawa
- 8 MHz RC na ciki tare da zaɓi x16 PLL
- oscillator na ciki 40 kHz
• Har zuwa 84 mai sauri I/Os
– Duk taswira akan abubuwan katsewar waje
- Har zuwa 45 I/Os tare da iya jurewa 5 V
• Mai sarrafa tashar DMA 12
• Daya 12-bit, 1.0 µs ADC (har zuwa tashoshi 16)
- Kewayon juzu'i: 0 zuwa 3.6 V
- Rarraba wadatar analog daga 2.4 zuwa 3.6
• Sigma Delta ADC 16-bit uku
- Samuwar analog daban daga 2.2 zuwa 3.6 V,har zuwa tashoshi 21 guda/11 diff
• Tashoshi 12-bit DAC guda uku
• Na'urori masu saurin dogo zuwa dogo guda biyu na analog tare dashigarwa da fitarwa na shirye-shirye
• Har zuwa tashoshi masu ƙarfi 24
• 17 lokuta
- Masu ƙidayar 32-bit guda biyu da masu ƙidayar 16-bit ukutare da har zuwa 4 IC/OC/PWM ko lissafin bugun jini
- Masu ƙidayar 16-bit guda biyu tare da har zuwa 2 IC / OC / PWMko bugun bugun zuciya
- Masu ƙidayar 16-bit guda huɗu tare da har zuwa 1 IC / OC / PWMko bugun bugun jini
- Masu zaman kansu da masu sa ido na tsarin
- Mai ƙidayar lokaci SysTick: 24-bit down counter
- Ma'auni na asali na 16-bit guda uku don fitar da DAC
• Kalanda RTC tare da Ƙararrawa da farkawa na lokaci-lokacidaga Tsayawa/A jiran aiki
• Hanyoyin sadarwa
- CAN dubawa (2.0B Active)
- I2C guda biyu masu goyan bayan Yanayin Saurin Plus(1 Mbit / s) tare da 20mA na yanzu,
SMBus/PMBus, farkawa daga STOP
- USARTs guda uku suna tallafawa aiki tareyanayin, modem iko, ISO/IEC 7816, LIN,IrDA, ƙimar baud ta atomatik, fasalin farkawa
- SPI uku (18Mbit/s) tare da 4 zuwa 16Frames bit programmable, muxed I2S
- HDMI-CEC tashar bas
- USB 2.0 cikakken saurin dubawa
• Serial na'urorin waya, JTAG, Cortex®-M4 ETM
• 96-bit na musamman ID
