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ATMEGA32U4-MU IC MCU 8BIT 32KB MAHI 44VQFN

Whakaahuatanga Poto:

Mfr.Wahanga: ATMEGA32U4-MU

Kaihanga: Hangarau Microchip
Mōkī: 44-VFQFN Papa Whakaatu
Whakaahuatanga: AVR series Microcontroller IC 8-Bit 16MHz 32KB (16K x 16) FLASH 44-VQFN (7×7)

Pepa Raraunga: Tena koa whakapā mai.


Taipitopito Hua

Tohu Hua

Tawhā Hua

Whakaahuatanga

Ko te matua AVR he whakakotahi i tetahi huinga tohutohu whai kiko me nga rehita mahi e 32.Ko nga rehita 32 katoa e hono tika ana ki te Arithmetic Logic Unit (ALU), kia rua nga rehita motuhake e uru ki roto i te ako kotahi ka mahia i roto i te huringa karaka kotahi.He pai ake te tohu o te hoahoanga i te wa e eke ana nga hua ki te tekau nga wa tere atu i nga microcontrollers CISC tikanga.Ka whakaratohia e te taputapu nga ahuatanga e whai ake nei: 16/32K paita o In-System Programmable Flash me nga kaha Read-WhileWrite, 512Paita/1K paita EEPROM, 1.25/2.5K paita SRAM, 26 kaupapa whanui I/O (nga putanga CMOS me nga whakaurunga LVTTL) , 32 nga rehita mahi kaupapa whanui, e wha nga Kaitauta / Kaitatau ngawari me nga momo whakataurite me te PWM, kotahi ano te Timer/Kaitatau tere-tere me nga momo whakataurite me te puna PLL ka taea te whakarite, kotahi USART (tae atu ki nga tohu whakahaere rere o CTS/RTS), he paita 2. -Waea Atanga Rangatū, he 12-hongere 10-bit ADC me te waahanga whakaurunga rerekee me te taonga ka taea e te hotaka, he puoko pāmahana kua tohua i runga maramara, he Kaitiaki Kaitirotiro ka taea te whakarite me te Oscillator Roo, he tauranga rangatū SPI, IEEE std.1149.1 atanga whakamātautau JTAG, whakamahia hoki mo te uru atu ki te punaha Patuiro-Mahiti me te hotaka me nga momo rorohiko e ono ka taea te whiriwhiri 5 Atmel-7766JS-USB-ATmega16U4/32U4-Datasheet_04/2016 aratau whakaora hiko.Ko te aratau Idle ka aukati i te PTM i te wa e tuku ana te SRAM, Timer/Kaitatau, te tauranga SPI, me te punaha haukoti kia mahi tonu.Ko te aratau Hiko-iho ka tiaki i nga ihirangi rehita engari ka whakatio i te Oscillator, ka whakakore i nga mahi maramara katoa tae noa ki te haukoti o muri mai, ki te Tautuhi-a-Tautuhi-a-Maama ranei.Ko te ADC Noise Reduction Reduction ka aukati i te PTM me nga waahanga I/O katoa engari ko te ADC, hei whakaiti i te ngangau whakawhiti i nga huringa ADC.I te aratau Standby, kei te rere te Crystal/Resonator Oscillator i te wa e moe ana te toenga o te taputapu.Ma tenei ka tino tere te tiimata me te iti o te kohi hiko.

 

Whakatakotoranga:
Huanga Uara
Kāwai Takiwa Whakakotahi (ICs)
Whakamaua - Microcontrollers
Mfr Hangarau Microchip
Rangatū AVR® ATmega
Mōkī Paepae
Tūnga Wāhanga Hohe
Tukatuka Matua AVR
Rahi Matua 8-Moka
Te tere 16MHz
Hononga I²C, SPI, UART/USART, USB
Pikitia Ka kitea/Tautuhi-a-parauri, POR, PWM, WDT
Tau o I/O 26
Rahi Mahara Papatono 32KB (16K x 16)
Momo Mahara Papatono Kohiko
EEPROM Rahi 1K x 8
Rahi RAM 2.5K x 8
Ngaohiko - Tuku (Vcc/Vdd) 2.7V ~ 5.5V
Kaihuri Raraunga A/D 12x10b
Momo Oscillator Roto
Te Waahi Mahi -40°C ~ 85°C (TA)
Momo Whakaeke Maunga Mata
Mōkī / Take 44-VFQFN Papa Whakaatu
Mōkī Pūrere Kaiwhakarato 44-VQFN (7x7)
Tau Hua turanga ATMEGA32

 

ATMEGA32U4 1

 

ATMEGA32U4 2


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