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STM32L412K8U6 IC MCU 32BIT 64KB MAHI 32UFQFPN

Whakaahuatanga Poto:

Mfr.Wahanga: STM32L412K8U6
Kaihanga: STMicroelectronics
Mōkī: 32-UFQFPN
Whakaahuatanga: ARM® Cortex®-M4 raupapa Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 32-UFQFPN (5×5)

Pepa Raraunga: Tena koa whakapā mai.


Taipitopito Hua

Tohu Hua

Tawhā Hua

Whakaahuatanga

Ko nga taputapu STM32L412xx he microcontrollers-iti-iti i runga i te tino mahi Arm® Cortex®-M4 32-bit RISC matua e mahi ana i te auau o te 80 MHz.Ko te matua o Cortex-M4 e whakaatu ana i te waeine ira maangi (FPU) kotahi e tautoko ana i nga tohutohu tukatuka raraunga me nga momo raraunga katoa a Arm®.Ka whakatinanahia hoki he huinga katoa o nga tohutohu DSP me tetahi wae tiaki mahara (MPU) e whakanui ana i te haumarutanga tono.Ko nga taputapu STM32L412xx kei te whakauru i nga maharatanga tere-tere (te mahara Flash ki te 128 Kbyte, 40 Kbyte o SRAM), he atanga maharatanga Quad SPI Flash (e waatea ana i runga i nga kohinga katoa) me te whānuitanga o nga I/Os whakarei me nga peripheral hono ki nga pahi APB e rua. , e rua nga pahi AHB me te 32-bit multi-AHB matrix pahi.Ko nga taputapu STM32L412xx he maha nga tikanga whakamarumaru mo te mahara Flash me te SRAM kua whakauruhia: te whakamaru i te panui, te whakamarutanga tuhi, te whakamarumaru panui waehere me te Patuahi.Ko nga taputapu e tuku ana kia rua nga ADC 12-bit tere (5 Msps), e rua nga kaiwhakariterite, kotahi te whakakaha whakahaere, he RTC iti-hiko, kotahi te matama moka-32-a-whanui, kotahi moka-16 matama PWM i whakatapua ki te whakahaere motuka, e wha whaa- moka-16 moka-wa-waa, me nga moka-16-iti e rua.

 

Whakatakotoranga:
Huanga Uara
Kāwai Takiwa Whakakotahi (ICs)
Whakamaua - Microcontrollers
Mfr STMicroelectronics
Rangatū STM32L4
Mōkī Paepae
Tūnga Wāhanga Hohe
Tukatuka Matua ARM® Cortex®-M4
Rahi Matua 32-Moka
Tere 80MHz
Hononga I²C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
Pikitia Ka kitea/Tautuhi-a-parauri, DMA, PWM, WDT
Tau o I/O 26
Rahi Mahara Papatono 64KB (64K x 8)
Momo Mahara Papatono Kohiko
EEPROM Rahi -
Rahi RAM 40K x 8
Ngaohiko - Tuku (Vcc/Vdd) 1.71V ~ 3.6V
Kaihuri Raraunga A/D 10x12b
Momo Oscillator Roto
Te Waahi Mahi -40°C ~ 85°C (TA)
Momo Whakaeke Maunga Mata
Mōkī / Take 32-UFQFN Papa Whakaatu
Mōkī Pūrere Kaiwhakarato 32-UFQFPN (5x5)
Tau Hua turanga STM32

 

STM32L412 1

 

STM32L412 2


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