STM32F103C8T7 ARM Microcontrollers MCU 32BIT Cortex M3 Iwọn-alabọde
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | STMicroelectronics |
| Ẹka Ọja: | ARM Microcontrollers - MCU |
| RoHS: | Awọn alaye |
| jara: | STM32F103C8 |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | LQFP-48 |
| Kókó: | ARM kotesi M3 |
| Iwọn Iranti Eto: | 64kB |
| Ìbú Data akero: | 32 die-die |
| Ipinnu ADC: | 12 die-die |
| Igbohunsafẹfẹ Aago ti o pọju: | 72 MHz |
| Nọmba I/Os: | 37 I/O |
| Iwọn Ramu data: | 20 kB |
| Foliteji Ipese - Min: | 2 V |
| Foliteji Ipese - O pọju: | 3.6 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 105 C |
| Iṣakojọpọ: | Atẹ |
| Brand: | STMicroelectronics |
| Iru RAM data: | SRAM |
| Irú Ayélujára: | CAN, I2C, SPI, USART |
| Ọrinrin Ifamọ: | Bẹẹni |
| Nọmba awọn ikanni ADC: | 10 ikanni |
| Nọmba ti Awọn Aago/Ojuwọn: | 7 Aago |
| Onisẹpo ero isise: | ARM Cortex M |
| Iru ọja: | ARM Microcontrollers - MCU |
| Iru Iranti Eto: | Filaṣi |
| Opoiye Pack Factory: | 1500 |
| Ẹka: | Microcontrollers - MCU |
| Orukọ iṣowo: | STM32 |
| Iwọn Ẹyọ: | 0,006409 iwon |
♠ Laini iṣẹ iwuwo alabọde ARM® ti o da lori 32-bit MCU pẹlu 64 tabi 128 KB Flash, USB, CAN, awọn akoko 7, 2 ADCs, 9 com. awọn atọkun
STM32F103xx alabọde-iwuwo laini iṣẹ idile ṣafikun giga ARM® Cortex®-M3 32-bit RISC mojuto ti n ṣiṣẹ ni igbohunsafẹfẹ 72 MHz, awọn iranti ifibọ giga iyara (Iranti filasi titi di 128 Kbytes ati SRAM to 20 Kbytes), ati awọn iwọn ila opin Iphers meji ti o pọ si ati awọn bulọki meji. Gbogbo awọn ẹrọ nfunni awọn ADC 12-bit meji, idi gbogbogbo mẹta awọn aago 16-bit pẹlu aago PWM kan, bakanna bi boṣewa ati awọn atọkun ibaraẹnisọrọ to ti ni ilọsiwaju: to awọn I2Cs meji ati SPI, USART mẹta, USB ati CAN kan.
Awọn ẹrọ nṣiṣẹ lati 2.0 si 3.6 V ipese agbara. Wọn wa ni iwọn otutu -40 si +85 °C ati iwọn otutu otutu -40 si +105 °C. Eto okeerẹ ti ipo fifipamọ agbara ngbanilaaye apẹrẹ awọn ohun elo agbara kekere.
Ẹbi laini iṣẹ iwuwo alabọde STM32F103xx pẹlu awọn ẹrọ ni awọn iru package oriṣiriṣi mẹfa: lati awọn pinni 36 si awọn pinni 100. Ti o da lori ẹrọ ti o yan, awọn akojọpọ oriṣiriṣi ti awọn agbeegbe wa pẹlu, apejuwe ti o wa ni isalẹ n fun ni awotẹlẹ ti iwọn pipe ti awọn agbeegbe ti a dabaa ninu idile yii.
Awọn ẹya wọnyi jẹ ki STM32F103xx laini iwuwo iṣẹ alabọde microcontroller idile dara fun ọpọlọpọ awọn ohun elo bii awakọ motor, iṣakoso ohun elo, iṣoogun ati ohun elo amusowo, PC ati awọn agbeegbe ere, awọn iru ẹrọ GPS, awọn ohun elo ile-iṣẹ, PLCs, awọn oluyipada, awọn atẹwe, awọn ọlọjẹ, awọn eto itaniji, awọn intercoms fidio, ati awọn HVACs.
• ARM® 32-bit Cortex®-M3 Sipiyu mojuto
- 72 MHz igbohunsafẹfẹ ti o pọju, 1.25 DMIPS / MHz (Dhrystone 2.1) iṣẹ ni 0 duro iwọle iranti ipinle
- Ilọpo-ọkan-ọkan ati pipin hardware
• Awọn iranti
– 64 tabi 128 Kbytes ti Flash iranti
- 20 Kbytes ti SRAM
Aago, tunto ati iṣakoso ipese
– 2,0 to 3,6 V ohun elo ipese ati ki o Mo / awọn
- POR, PDR, ati aṣawari foliteji ti eto (PVD)
– 4-to-16 MHz gara oscillator
– Ti abẹnu 8 MHz factory- ayodanu RC
- Ti abẹnu 40 kHz RC
- PLL fun aago Sipiyu
– 32 kHz oscillator fun RTC pẹlu odiwọn
• Agbara kekere
- Orun, Duro ati awọn ipo imurasilẹ
- Ipese VBAT fun RTC ati awọn iforukọsilẹ afẹyinti
• 2 x 12-bit, awọn oluyipada A/D 1 µs (to awọn ikanni 16)
- Iwọn iyipada: 0 si 3.6 V
- Ayẹwo-meji ati idaduro agbara
– sensọ iwọn otutu
• DMA
- 7-ikanni DMA adarí
- Awọn agbeegbe atilẹyin: awọn aago, ADC, SPIs, I 2Cs ati USARTs
• Titi di awọn ebute oko I/O ti o yara 80
- 26/37/51/80 I/Os, gbogbo maapu lori awọn eeka idalọwọduro ita 16 ati pe o fẹrẹ jẹ gbogbo 5 V-ọlọdun
• Ipo yokokoro
– Serial waya yokokoro (SWD) & JTAG atọkun
• 7 aago
- Awọn aago 16-bit mẹta, ọkọọkan pẹlu to 4 IC/OC/PWM tabi counter pulse counter ati quadrature (afikun) koodu koodu
- 16-bit, aago PWM iṣakoso mọto pẹlu iran ti o ku ati iduro pajawiri
- Awọn aago aago 2 (Ominira ati Ferese)
– SysTick aago 24-bit downcounter
• Titi di awọn atọkun ibaraẹnisọrọ 9
- Titi di awọn atọkun 2 x I2C (SMBus / PMBus)
- Titi di awọn USART 3 (ni wiwo ISO 7816, LIN, agbara IrDA, iṣakoso modẹmu)
- Titi di awọn SPI 2 (18 Mbit / s)
- CAN ni wiwo (2.0B Nṣiṣẹ)
- USB 2.0 ni wiwo iyara kikun
• CRC iṣiro kuro, 96-bit oto ID
• Awọn idii jẹ ECOPACK®
