STM32F373RCT6TR ARM Microcontrollers MCU Guud ee Calaamadaha Isku Dhafan ee MCUs Arm Cortex-M4 core DSP & FPU 256 KBytes of Flash
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | STMicroelectronics |
| Qaybta Alaabta: | ARM Microcontrollers - MCU |
| RoHS: | Faahfaahin |
| Taxane: | STM32F3 |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | LQFP-64 |
| Muhiim: | ARM Cortex M4 |
| Cabbirka Xusuusta Barnaamijka: | 256 kB |
| Balaadhka Xogta Baska: | 32 bit |
| Qaraarka ADC: | 12-bit, 3 x 16-bit |
| Inta jeer ee ugu badan ee saacada: | 72 MHz |
| Tirada I/Os: | 80 I/O |
| Cabbirka Xogta RAM: | 32 kB |
| Korontada sahayda - ugu yaraan: | 2 V |
| Korontada sahayda - ugu badnaan: | 3.6 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 85 C |
| Baakad: | Gariir |
| Baakad: | Jaro Cajalad |
| Summada: | STMicroelectronics |
| Qoyaanka xasaasiga ah: | Haa |
| Taxanaha Processor: | ARM Cortex M |
| Nooca Alaabta: | ARM Microcontrollers - MCU |
| Tirada Xidhmada Warshada: | 1000 |
| Qayb-hoosaad: | Microcontrollers - MCU |
| Magaca ganacsiga: | STM32 |
| Culayska Cutubka: | 0.041498 oz |
♠ ARM®Cortex®-M4 32b MCU+FPU, ilaa 256KB Flash+32KB SRAM, saacada, 4 ADCs (16-bit Sig. Delta / 12-bit SAR), 3 DACs, 2 comp., 2.0-3.6 V
Qoyska STM32F373xx waxay ku salaysan yihiin waxqabadka sare ee ARM® Cortex®-M4 32-bit RISC core oo ku shaqeeya soo noqnoqoshada ilaa 72 MHz, iyo ku dhejinta unugga dul sabeynaya (FPU), unugga ilaalinta xusuusta (MPU) iyo Macrocell ™ (ETM). Qoysku waxa ay ku daraan xasuus-xaware sare leh (ilaa 256 Kbyte ee xusuusta Flash, ilaa 32 Kbytes ee SRAM), iyo I/Os aad u ballaadhan oo la xoojiyey iyo qalabyo ku xidhan laba bas oo APB ah.
Qalabka STM32F373xx waxay bixiyaan hal degdeg ah 12-bit ADC (1 Msps), saddex 16-bit Sigma delta ADCs, laba isbarbardhig, laba DACs (DAC1 oo leh 2 channels iyo DAC2 oo leh 1 channel), RTC awood yar, 9 ujeedo guud oo ah 16-bit time, laba ujeedo guud oo ah saddex waqti-bit.
Waxa kale oo ay ka kooban yihiin is-gaarsiinta isgaadhsiinta caadiga ah iyo kuwa horumarsan: laba I2Cs, saddex SPIs, oo dhammaantood wata I2Ss muxed, saddex USARTs, CAN iyo USB.
Qoyska STM32F373xx waxay ku shaqeeyaan -40 ilaa +85 °C iyo -40 ilaa +105 °C heerkulku wuxuu u dhexeeyaa 2.0 ilaa 3.6 V. Qaab-dhismeed dhammaystiran oo ah qaab-badbaadin awoodeed ayaa u oggolaanaya naqshadeynta codsiyada awoodda yar.
Qoyska STM32F373xx waxay ku siinayaan aalado shan baakidh ah oo u dhexeeya 48 biin ilaa 100 biin. Qaabka durugsan ee ku jira waxa uu ku beddelaa aaladda la doortay.
• Core: ARM® 32-bit Cortex®-M4 CPU (72 MHzmax), isku dhufashada hal wareeg ah iyo HWqaybinta, tilmaamaha DSP ee leh FPU (cutubka sabayn) iyo MPU (qaybta ilaalinta xusuusta)
• 1.25 DMIPS/MHz (Dhrystone 2.1)
• Xusuus
- 64 ilaa 256 Kbytes ee xusuusta Flash
- 32 Kbytes ee SRAM oo leh hubin sinnaanta HW
Qaybta xisaabinta CRC
• Dib u dejin iyo maamul koronto
- Qiyaasta korantada: 2.0 ilaa 3.6 V
- Dib-u-dejin koronto-shir ah (POR/PDR)
- Qalabka korantada ee programmable (PVD)
- Qaababka awoodda hoose: hurdo, joogsi, heegan
- Sahayda VBAT ee RTC iyo diiwaannada kaydinta
• Maareynta saacadaha
- 4 ilaa 32 MHz oscillator crystal
- 32 kHz oscillator oo loogu talagalay RTC oo leh cabbirid
- Gudaha 8 MHz RC oo leh x16 PLL ikhtiyaar
- oscillator gudaha 40 kHz
• Ilaa 84 degdeg ah I/Os
- Dhammaan khariidad lagu samayn karo vectors-ka-joojinta dibadda
- Ilaa 45 I/Os oo leh 5 V oo dulqaad leh
• 12-kanaalka DMA kantaroole
Hal 12-bit, 1.0 µs ADC (ilaa 16 kanaal)
- Inta u dhaxaysa beddelka: 0 ilaa 3.6 V
- Sahayda analogga ah ee goonida ah laga bilaabo 2.4 ilaa 3.6
• Saddex 16-bit Sigma Delta ADC
- Sahayda analogga ah ee goonida ah ee 2.2 ilaa 3.6 V,ilaa 21 hal/11 kanaal kala duwan
• Saddex kanaal oo DAC ah oo 12-bit ah
• Laba barbar-dhigeyaal isbarbardhig oo tareen-ilaa-tareen oo degdeg ah lehgelinta iyo wax-soo-saarka barnaamijka
• Ilaa 24 kanaal dareenka awoodda leh
• 17 saacadood
- Laba saacad oo 32-bit ah iyo saddex saacad 16-bit ahwata ilaa 4 IC/OC/PWM ama xisaabiyeyaasha garaaca wadnaha
- Laba saacad 16-bit ah oo leh ilaa 2 IC/OC/PWMama miiska garaaca wadnaha
- Afar saacad 16-bit ah oo leh ilaa 1 IC/OC/PWMama miiska garaaca wadnaha
- Saacadaha ilaalinta madax-bannaan iyo nidaamka
- Saacadaha SysTick: 24-bit counter
- Saddex 16-bit oo asaasi ah si loo wado DAC
• Jadwalka RTC oo leh qaylo-dhaan iyo toosin xilliyeed ahLaga bilaabo Joogsiga/Taagista
Isku xirka isgaarsiinta
- Interface CAN (2.0B firfircoon)
- Laba I2Cs oo taageeraya Mode Fast Plus(1 Mbit/s) oo leh 20mA saxan hadda jira,
SMBus/PMBus, ka soo toosida STOP
- Saddex USARTs oo taageeraya synchronousqaabka, xakamaynta modem, ISO/IEC 7816, LIN,IrDA, heerka baud auto, muujinta toosinta
- Saddex SPI (18 Mbit/s) oo leh 4 ilaa 16Fiimyada yar ee la baran karo, oo muxed I2S
- HDMI-CEC interface baska
- USB 2.0 interface xawaaraha buuxa
• Aaladaha siligga ee taxanaha ah, JTAG, Cortex®-M4 ETM
96-bit aqoonsi gaar ah
