I-STM32F373RCT6TR ARM Microcontrollers MCU Mainstream Amasiginali axubile e-MCUs Arm Cortex-M4 core DSP & FPU 256 KBytes of Flash
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-STMicroelectronics |
| Isigaba somkhiqizo: | I-ARM Microcontrollers - i-MCU |
| I-RoHS: | Imininingwane |
| Uchungechunge: | I-STM32F3 |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-LQFP-64 |
| Ingqikithi: | I-ARM Cortex M4 |
| Usayizi Wenkumbulo Yohlelo: | 256kb |
| Ububanzi Bebhasi Ledatha: | 32 bit |
| Ukulungiswa kwe-ADC: | 12 bit, 3 x 16 bit |
| Imvamisa yewashi enkulu: | 72 MHz |
| Inombolo yama-I/Os: | 80 I/O |
| Usayizi we-RAM yedatha: | 32 kb |
| Supply Voltage - Min: | 2 V |
| Supply Voltage - Max: | 3.6 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Ubukhulu Bezinga Lokushisa Lokusebenza: | + 85 C |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ibhrendi: | I-STMicroelectronics |
| Kuyazwela umswakama: | Yebo |
| Uchungechunge Lwephrosesa: | I-ARM Cortex M |
| Uhlobo Lomkhiqizo: | I-ARM Microcontrollers - i-MCU |
| Inani Lephakethe Lefekthri: | 1000 |
| Isigaba esingaphansi: | Ama-Microcontrollers - i-MCU |
| Igama lokuhweba: | I-STM32 |
| Isisindo Seyunithi: | 0.041498 oz |
♠ ARM®Cortex®-M4 32b MCU+FPU, kufika ku-256KB Flash+32KB SRAM, izibali sikhathi, 4 ADCs (16-bit Sig. Delta / 12-bit SAR), 3 DACs, 2 comp., 2.0-3.6 V
Umndeni we-STM32F373xx usekelwe kumongo we-ARM® Cortex®-M4 32-bit 32-bit RISC osebenza kakhulu osebenza imvamisa yokufika ku-72 MHz, futhi ushumeke iyunithi yephoyinti elintantayo (FPU), iyunithi yokuvikela inkumbulo (MPU) kanye I-Trace Macrocell™ Eshumekiwe (ETM).Umndeni uhlanganisa izinkumbulo ezishumekiwe zesivinini esikhulu (kufika ku-256 Kbyte wememori ye-Flash, kufika ku-32 Kbytes we-SRAM), kanye nohlu olubanzi lwama-I/O athuthukisiwe nama-peripheral axhunywe kumabhasi amabili e-APB.
Amadivayisi e-STM32F373xx anikezela nge-12-bit ADC eyodwa esheshayo (1 Msps), ama-ADC amathathu we-16-bit Sigma delta, iziqhathaniso ezimbili, ama-DAC amabili (i-DAC1 eneziteshi ezi-2 kanye ne-DAC2 enesiteshi esingu-1), i-RTC enamandla aphansi, inhloso ejwayelekile eyi-9. Izibali sikhathi ezingu-16-bit, izibali sikhathi ezimbili zenhloso evamile engu-32-bit, izibali-sikhathi ezintathu eziyisisekelo.
Ziphinde zibe nezindawo zokuxhumana ezijwayelekile nezithuthukile: ama-I2C amabili, ama-SPI amathathu, wonke anama-I2S axubekile, ama-USART amathathu, i-CAN ne-USB.
Umndeni we-STM32F373xx usebenza ku--40 kuya ku-+85 °C naku--40 kuya ku-+105 °C ebangeni lokushisa elisuka ku-2.0 ukuya ku-3.6 V.Isethi ebanzi yemodi yokonga amandla ivumela ukuklanywa kwezinhlelo zokusebenza zamandla aphansi.
Umndeni we-STM32F373xx uhlinzeka ngamadivayisi ngamaphakeji amahlanu asukela kumaphini angama-48 kuye kwayi-100.Isethi yama-peripheral afakiwe iyashintsha ngedivayisi ekhethiwe.
• Ingqikithi: I-ARM® 32-bit Cortex®-M4 CPU (72 MHzmax), ukuphindaphinda komjikelezo owodwa kanye ne-HWukuhlukaniswa, imiyalelo ye-DSP ne-FPU (iyunithi yephoyinti elintantayo) kanye ne-MPU (iyunithi yokuvikela inkumbulo)
• 1.25 DMIPS/MHz (Dhrystone 2.1)
• Izinkumbulo
- 64 kuya ku-256 Kbytes wememori ye-Flash
- 32 Kbytes we-SRAM ngesheke lokulinganisa le-HW
• Iyunithi yokubala ye-CRC
• Setha kabusha kanye nokuphathwa kwamandla
Ibanga lamandla kagesi: 2.0 kuya ku-3.6 V
- Ukusetha kabusha amandla / amandla phansi (POR/PDR)
- I-Programmable voltage detector (PVD)
- Izindlela zamandla aphansi: Lala, Yima, Ukulinda
- Ukunikezwa kwe-VBAT ye-RTC namarejista okusekelayo
• Ukuphathwa kwewashi
- 4 ukuze 32 MHz crystal oscillator
- I-oscillator engu-32 kHz ye-RTC enokulinganiswa
- I-8 MHz RC yangaphakathi enenketho ye-x16 PLL
- I-oscillator yangaphakathi engu-40 kHz
• Kufika kuma-I/O asheshayo angama-84
- Konke kuyenzeka kuma-vector aphazamisayo angaphandle
- Kufika kuma-I/O angama-45 anekhono lokubekezelela i-5 V
• Isilawuli se-DMA eneziteshi ezingu-12
• I-12-bit eyodwa, 1.0 µs ADC (kufika eziteshini eziyi-16)
- Ibanga lokuguqulwa: 0 kuya ku-3.6 V
- Hlukanisa ukunikezwa kwe-analog kusuka ku-2.4 kuye ku-3.6
• Three 16-bit Sigma Delta ADC
- Ukunikezwa okuhlukile kwe-analog kusuka ku-2.2 kuye ku-3.6 V,kufikela ku-21 single/11 diff channel
• Iziteshi ezintathu ze-DAC eziyi-12-bit
• Iziqhathaniso ezimbili ezisheshayo ze-analogue ukusuka kuloliwe ukuya kuloliweokokufaka okuhlelekayo nokuphumayo
• Kufikela kumashaneli okuzwa ama-capacitive angama-24
• 17 izikhathi
- Izibali sikhathi ezimbili ezingama-32-bit nezibali-sikhathi ezintathu ze-16-bitkuze kufike ku-4 IC/OC/PWM noma izinto zokubala ze-pulse
- Izibali sikhathi ezimbili ze-16-bit ezinokufika ku-2 IC/OC/PWMnoma izibali zokushaya kwenhliziyo
- Izibali ezine ze-16-bit ezine kufika ku-1 IC/OC/PWMnoma i-pulse counter
- Izibali zesikhathi ezizimele nesistimu
-Isibali sikhathi seSysTick: 24-bit phansi counter
- Izibali-sikhathi ezintathu eziyisisekelo ezingu-16 ukushayela i-DAC
• I-RTC Yekhalenda ene-alamu nokuvuka ngezikhathi ezithilekusuka ku-Stop/Standby
• Izindawo zokuxhumana
-Isixhumi esibonakalayo se-CAN (2.0B Siyasebenza)
- Ama-I2C amabili asekela i-Fast Mode Plus(1 Mbit/s) enosinki wamanje ongu-20 mA,
I-SMBus/PMBus, vuka kusuka ku-STOP
- Ama-USART amathathu asekela ukuvumelanisaimodi, isilawuli semodemu, ISO/IEC 7816, LIN,I-IrDA, isilinganiso se-auto baud, isici sokuvuka
- Ama-SPI amathathu (18 Mbit/s) ano-4 kuya ku-16ama-bit ozimele ahlelekayo, i-muxed I2S
– HDMI-CEC ibhasi esibonakalayo
- I-USB 2.0 isivinini esigcwele esibonakalayo
• Amadivayisi e-serial wire, JTAG, Cortex®-M4 ETM
• I-ID ehlukile ye-96-bit
