STM32F103RET7 ARM Microcontrollers MCU 32BIT Cortex M3 H/D Khadka Waxqabadka
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | STMicroelectronics |
| Qaybta Alaabta: | ARM Microcontrollers - MCU |
| RoHS: | Faahfaahin |
| Taxane: | STM32F103RE |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | LQFP-64 |
| Muhiim: | ARM Cortex M3 |
| Cabbirka Xusuusta Barnaamijka: | 512 kB |
| Balaadhka Xogta Baska: | 32 bit |
| Qaraarka ADC: | 12 bit |
| Inta jeer ee ugu badan ee saacada: | 72 MHz |
| Tirada I/Os: | 51 I/O |
| Cabbirka Xogta RAM: | 64kB |
| Korontada sahayda - ugu yaraan: | 2 V |
| Korontada sahayda - ugu badnaan: | 3.6 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 105 C |
| Baakad: | saxaarad |
| Summada: | STMicroelectronics |
| Nooca RAM: | SRAM |
| Dhererka: | 1.4 mm |
| Nooca Interface: | CAN, I2C, SPI, USART |
| Dhererka: | 10 mm |
| Qoyaanka xasaasiga ah: | Haa |
| Tirada kanaalada ADC: | 16 Kanaalka |
| Tirada saacadaha/ xisaabiyeyaasha: | 8 Saacadaha |
| Taxanaha Processor: | ARM Cortex M |
| Nooca Alaabta: | ARM Microcontrollers - MCU |
| Nooca Xusuusta Barnaamijka: | Fiiri |
| Tirada Xidhmada Warshada: | 960 |
| Qayb-hoosaad: | Microcontrollers - MCU |
| Magaca ganacsiga: | STM32 |
| Ballaca: | 10 mm |
| Culayska Cutubka: | 0.012088 oz |
Khadka waxqabadka cufnaanta sare leh ee Arm® ku salaysan 32-bit MCU oo leh 256 ilaa 512KB Flash, USB, CAN, 11 timer, 3 ADCs, 13 isgaarsiineed
STM32F103xC, STM32F103xD iyo STM32F103xE waxqabadka khadka qoyska waxay ku daraan waxqabadka sare ee Arm® Cortex®-M3 32-bit RISC core oo ku shaqeeya inta jeer ee 72 MHz, xusuusta xawaaraha sare leh ee ku duugan iyo xusuusta 6 RAM ilaa 512 Ktesbytes. I/Os la xoojiyey iyo qalabyada ku xidhan laba bas oo APB ah. Dhammaan aaladaha waxay bixiyaan saddex 12-bit ADCs, afar ujeedo-guud oo 16-bit ah oo lagu daray laba waqti PWM, iyo sidoo kale is-gaarsiinta isgaadhsiinta caadiga ah iyo kuwa horumarsan: ilaa laba I2Cs, saddex SPIs, laba I2Ss, hal SDIO, shan USARTs, USB iyo CAN.
STM32F103xC/D/E ee khadka waxqabadka cufnaanta sare ee qoyska ayaa ka shaqeeya inta u dhaxaysa -40 ilaa +105 °C, laga bilaabo 2.0 ilaa 3.6 V. Qaab-dhismeed dhammaystiran oo ah qaab-badbaadin awoodeed ayaa u oggolaanaya naqshadeynta codsiyada awoodda yar.
Astaamahani waxay ka dhigayaan STM32F103xC/D/E cufnaanta sare ee waxqabadka khadka microcontroller qoyska ee ku habboon codsiyada kala duwan sida wadisyada mootada, kontoroolka codsiga, qalabka caafimaadka iyo gacanta, PC iyo meelaha ciyaarta, aaladaha GPS, codsiyada warshadaha, PLCs, rogayaasha, daabacayaasha, iskaannada, nidaamyada alaarmiga video intercom, iyo HVAC.
• Xuddunta: Arm® 32-bit Cortex®-M3 CPU
- 72 MHz inta jeer ee ugu badan, 1.25 DMIPS/MHz(Dhrystone 2.1) waxqabadka 0 gobolka sugitaankahelitaanka xusuusta
- Isku-dhufashada hal wareeg ah iyo qalabqaybsanaan
• Xusuus
- 256 ilaa 512 Kbytes ee xusuusta Flash
- ilaa 64 Kbytes ee SRAM
- Xakamaynta xusuusta taagan ee dabacsan oo leh 4 ChipDooro. Waxay taageertaa Flash Compact, SRAM,PSRAM, NOR iyo xusuusta NAND
- Interface-ka siman ee LCD, qaababka 8080/6800
• Saacadaha, dib u dejinta iyo maareynta saadka
- 2.0 ilaa 3.6 V sahayda dalabka iyo I/Os
- POR, PDR, iyo aaladaha korantada ee la baran karo(PVD)
-4-ilaa-16 MHz oscillator crystal
– Gudaha 8 MHz warshad-gooyey RC
- Gudaha 40 kHz RC oo leh cabbir
- 32 kHz oscillator oo loogu talagalay RTC oo leh cabbirid
• Awood hoose
- Hababka hurdada, joogsiga iyo heeganka
- Sahayda VBAT ee RTC iyo diiwaannada kaydinta
• 3 × 12-bit, 1 µs A/D beddelayaasha (ilaa 21kanaalada)
- Inta u dhaxaysa beddelka: 0 ilaa 3.6 V
– Sadex- muunad oo haynta kartida
- Dareemka heerkulka
2 × 12-bit D/A beddelayaasha
• DMA: 12-channel DMA kantaroole
- Agabka la taageeray: saacadaha, ADCs, DAC,SDIO, I2Ss, SPIs, I2Cs iyo USARTs
Qaabka wax-ka-saaridda
- Debug Serial (SWD) & JTAG interfaces
- Cortex®-M3 Raad Raac Macrocell™
• Ilaa 112 dekedo I/O ah oo degdeg ah
- 51/80/112 I/Os, dhammaan waxaa lagu samayn karaa 16 dibadda ahkala goysa vectors iyo ku dhawaad dhammaan 5 V-dulqaadka
• Ilaa 11 saacadood
- Ilaa afar saacad 16-bit ah, mid walbana leh ilaa 4IC/OC/PWM ama miiska garaaca wadnaha iyo quadrature(kordhinta) gelinta codeeyaha
- 2 × 16-bit kontoroolka mootada ee saacadaha PWM oo leh jiil dhiman iyo joogsi degdeg ah
- 2 × saacadaha ilaalinta (madax banaan iyo daaqad)
- Saacadaha SysTick: 24-bit counter-counter
- 2 × 16-bit saacadaha aasaasiga ah si loo wado DAC
• Ilaa 13 isgaarsiineed
- Ilaa 2 × I2C is-dhexyaal (SMBus/PMBus)
- Ilaa 5 USARTs (ISO 7816 interface, LIN, IrDAawoodda, xakamaynta modem)
- Ilaa 3 SPIs (18 Mbit/s), 2 oo leh interface I2Sisku dhufashada
- Interface CAN (2.0B firfircoon)
- USB 2.0 interface xawaaraha buuxa
- Interface SDIO
• Cutubka xisaabinta CRC, 96-bit aqoonsi gaar ah
• Xirmooyinka ECOPACK®
