i te 2024/11/7 145

Te Maarama ki te STM32F41111111

Ko te STM32F411x C / X E Series, Powered by te Kaituku Haumaru-a-Rohe-Mahi, ka kaha te whakakotahi i te mana o te raupaparorohiko me te kaha o te kaha ki nga tono whakauru.Ko te rere ki runga ki te 100 mhz me te whakauru ki te waeine ira (FPU), ka arotau i enei microcontrols mo te whakahaere i nga mahi tukatuka raraunga matatini me te tukatuka tohu.Ka whakareihia te haumarutanga me te waeine tiaki mahara (MPU), ka taea te whakahaere tika mo te whakauru mahara, i whakamahia hei aukati i nga mahi bo pūkaha.Hei taapiri, ko te whakaurunga o nga Tohunga DSP ka kaha ake te whakapiki i te tukatuka tohu mamati, ko te whakarite i te STM32F411x C / X E STM3FF411X e tika ana mo nga tono robotic, adas, me te ake.Ma tenei tuhinga e tirotirohia ai nga tohu hangarau a STM32F411111118, nga waahanga whirihoranga, me nga tono mana, me nga tono whaitake, me te whakarato i nga aratohu whaimana mo koe ki te whakamahi i ona kaha kaha.

Pūtea kōrero

Te tirohanga ki STM32F4111CEU6

Powered by by the Martex®-M4 32-bit trasc tukatuka tukatuka, Ko te STM32F411x C / x E nga taputapu ka tae ki te 100 mhz.Ko tenei kaiwhakahaere tukatuka i haere mai me te waeine-ira (FPU), te whakahaere i nga tohutohu tukatuka-katoa-a-ringa-a-ringa-a-ringa me nga whakatakotoranga.Ko te tino kaha o te kaha o te tatauranga tatauranga, ina koa ki te whakatutuki i nga mahi pāngarau.

Ko te whakaurunga o te waahanga tiaki mahara (MPU) i roto i te kaupapa cortex®-M4 e whakarite ana i te haumarutanga o te hōtaka.Kei te hiahia hoki te whakatutukitanga o nga Tohutoro DSP rereke, na reira ko te hanga i nga taputapu STM32F4111x / Xe e tono ana mo nga mahi e tono ana i te tino tika i te taha o te mahi nui.Hei waahanga o te Puy STM32 Dynamic ™, te STM32F4111XC / XE te whakatutuki i te whakakotahitanga o te mana me te mahi.I roto i nga tono whakauru a tenei ra, kei te whai kiko te kaha o te kaha ki te whai i te punaha, ka taea e tenei toenga te whai mana.Te whakatinanatanga whaitake, penei i nga taputapu rongoa kawe me te hangarau rongoa, te painga o tenei painga, ka ahu whakamua ki te kore e whakaeke i te mana tukatuka.

Ma te taapiri o te aratau hopu-tapahi (bam), ka whiwhi kaha te kaha o te whakaoranga o te taputapu.Kua whakaritea te BAM kia iti te whakamahi i te mana i roto i nga tukanga panui raraunga, kia pai te tuku ki a Scenariios e hiahiatia ana te tauira raraunga.Ko tenei waahanga ehara i te roa noa o te koiora engari ka whakamana ano hoki i nga rautaki hoko raraunga, me nga punaha aro turuki i te taiao.

Whirihoranga PIN

Ngakau

Āhuatanga	Whakaaturanga
A / D Converter	16 cannels, 12-bit, 2.4 MSPS
Kaituku DMM	16-rere nga kaiwhakatere dma me te tuarima me te tautoko pakaru Mo te DMA whanui
Tuari	Tae atu ki te 11 Timers, tae atu ki:
	- E rua nga wa 32-bit tae noa ki te 100 mhz
	- E rua nga kaitakaro tuuturu motuhake
	- E rua nga wa 32-bit me te wha iC / OC / PWM, Pulse ranei Nga whakauru whakauru
	- E ono nga wa 16-bit
	- Tohu Systick
Wahanga tātai crc	Waeine mo te tatauranga crc
ID ahurei	96-bit ahurei ID

Whakaritenga Hangarau

Tuhinga	Parapara
Te wa nui o te wheketere	12 wiki
Maunga	Maunga Matapihi
Momo Momo	Maunga Matapihi
Paati / Take	48-Ufqfn Pad
Tuhinga o mua	488
Raraunga Raraunga	A / D 10x12B
Te maha o / OS	Awa 36
Timet StreetDog	Āe
Pāmahana whakahaere	-40 ° C ~ 85 ° C TA
Whiu	Heri
Rārangitanga	STM32F4
Wahanga Mana	Kakama
Taumata Maha Kore (MSL)	3 (168 haora)
Tuhinga o mua	488
Waehere Eccn	3A991.A.2
Te wehenga mana Max	625mw
Tūnga kāpene	Quad
Taha Taha	3.3v
Papamuri	0.5mm
Hohokitanga	100Mhz
Tau waahanga	STM32F411
Te huringa tuku	3.3v
Hoatu te ngao-max (vsup)	3.6v
Āati	I2C, I2S, IRDA, LIN, MMC, SD, SDIO, SPI, UART, USB
Te rahi o te mahara	512KB
Momo Oscillator	O roto
Rahi Rahi	128k x 8
Ngaohiko - toha (vcc / vdd)	1.7v ~ 3.6v
UPS / UCS / PERIPHERAL ICS	Microcontroller, Risc
Kaituku matua	Arm® Cortex®-M4
Peipherals	Ka kitea te parauri-ki-tautuhi, DMA, I2s, Por, PWM, WDT
Momo Mahinga Kaupapa	Uira
Rahi te rahi	32-bit
Te rahi o te kaupapa	512KB 512K x 8
Kākano	I2C, IRA, linbus, MMC / SD / SDIO, SPI, UART / USB OTG
Tuku i te waa-max	34.5MA
Rahi rahi	32
Kei a ia te ADC	Āe
Nga Taonga DMA	Āe
Whanui o nga raraunga	32b
Tuhinga o mua	Āe
Te maha o nga timer / counts	8
Hoahoanga matua	Ringaringa
Whanau CPU	Cortex-m4
Matawai rohe	Āe
Aratau mana iti	Āe
Whakatakotoranga	Ka rere
Māka whakauru	Kāo
Te maha o nga awa Adc	16
Te maha o nga mea o waho	16
Roa	7mm
Te teitei e noho ana (Max)	0.6mm
Whānui	7mm
Tae ki te svhc	No svhc
Whakapiki te radiation	Kāo
Te mana o te rohs	RoHS3
Ārahi	Ārahi
4o

Nga waahanga me nga whakaritenga whakarite

Tau waahanga	STM32F4111CEU6	STM32F401CDU6	STM32F401CEU6	STM32F401CCCUCCU6
Kaimahitaonga	Stmicroelectronics	Stmicroelectronics	Stmicroelectronics	Stmicroelectronics
Paati / Take	48-Ufqfn Pad	48-Ufqfn Pad	48-Ufqfn Pad	48-VFQFN FAPD FAPED
Tuhinga o mua	488	488	488	488
Hoahoanga matua	Ringaringa	Ringaringa	Ringaringa	Ringaringa
Whanui o nga raraunga	32 b	32 b	32 b	32 b
Tuhinga o mua	Awa 36	Awa 36	Awa 36	Awa 36
Āati	I2C, I2S, IRDA, LIN, MMC, SD, ...	I2C, I2S, IRDA, LIN, MMC, SD, ...	I2C, I2S, IRDA, LIN, SDI ...	I2C, I2S, IRDA, LIN, SDI ...
Te rahi o te mahara	512 KB	384 kb	256 KB	512 KB
Taha Taha	3.3 v	3.3 v	3.3 v	3.3 v

Tauira CAD

Tohu

Tapuwae

Tauira 3d

Whakaahua poraka Tono

Pūhera

Pdf datasheet

STM32F4111CEU6 DATASHEETS:

STM32F411XC, STM32F4111XE.PDF

STM32F401CEU6 DATASHEETS:

STM32F401ZZZ6.PDF

STM32F401CCCCCCU6 DATASHEETS:

STM32F401XB, C datasheet.pdf