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LPC1227FBD64/301,1 IC MCU 32BIT 128KB MAHI 64LQFP

Whakaahuatanga Poto:

Mfr.Wahanga: LPC1227FBD64/301,1

Kaihanga: NXP
Mōkī: 64-LQFP
Whakaahuatanga: ARM® Cortex®-M0 raupapa Microcontroller IC 32-Bit 45MHz 128KB (128K x 8) FLASH 64-LQFP (10×10)

Pepa Raraunga: Tena koa whakapā mai.


Taipitopito Hua

Tohu Hua

Tawhā Hua

Whakaahuatanga

Ka whakawhānuihia e te LPC122x te 32-bit ARM microcontroller continuum a NXP me te whai i te whānuitanga o nga tono ahumahi i roto i nga waahi o te wheketere me te miihini kaainga.Ma te whai hua mai i te huinga tohutohu ARM Cortex-M0 Thumb, ko te LPC122x he 50 % teitei ake te kiato waehere ka whakaritea ki te mokowhiti 8/16-bit noa e mahi ana i nga mahi angamaheni.Kei roto ano i te LPC122x tetahi whare pukapuka wehewehe-a-ROM mo Cortex-M0, he maha nga wa e tuku ana i nga mahi tatau o nga whare pukapuka-rorohiko, me te waa huringa tino whakatau me te whakaheke i te rahi o te waehere flash.Ko te kaha o te ARM Cortex-M0 ka awhina i te LPC122x ki te whakatutuki i te mana toharite iti mo nga tono rite.Ko te LPC122x e mahi ana i nga iarere CPU ki runga ki te 45 MHz. Ka whakaekea e ratou te maha o nga whiringa mahara flash, mai i te 32 kB ki te 128 kB.Ko te iti o te wharangi 512-paita te muru o te mahara flash he maha nga hua hoahoa, penei i te pai ake o te tauira EEPROM, te tautoko uta-uta mai i tetahi atanga rangatū me te ngawari o te hotaka i roto i te mara me te whakaiti i nga whakaritenga mo te parapara RAM.Ko te taapiri taapiri o te LPC122x kei roto he 10-bit ADC, e rua nga kaiwhakariterite me te kohanga urupare whakaputa, e rua nga UART, kotahi atanga SSP/SPI, kotahi atanga I2C-pahi me nga ahuatanga Tere-Mode Plus, he Mataima Matapihi Matapihi Matapihi, he kaiwhakahaere DMA, he miihini CRC, e wha nga kaima-a-whaa, he RTC 32-bit, he 1% oscillator o roto mo te whakatipu reiti baud, tae atu ki te 55 nga titi General Purpose I/O (GPIO).

 

Whakatakotoranga:
Huanga Uara
Kāwai Takiwa Whakakotahi (ICs)
Whakamaua - Microcontrollers
Mfr NXP USA Inc.
Rangatū LPC1200
Mōkī Paepae
Tūnga Wāhanga Hohe
Tukatuka Matua ARM® Cortex®-M0
Rahi Matua 32-Moka
Tere 45MHz
Hononga I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART
Pikitia Ka kitea/Tautuhi-a-parauri, DMA, POR, WDT
Tau o I/O 55
Rahi Mahara Papatono 128KB (128K x 8)
Momo Mahara Papatono Kohiko
EEPROM Rahi -
Rahi RAM 8K x 8
Ngaohiko - Tuku (Vcc/Vdd) 3V ~ 3.6V
Kaihuri Raraunga A/D 8x10b
Momo Oscillator Roto
Te Waahi Mahi -40°C ~ 85°C (TA)
Momo Whakaeke Maunga Mata
Mōkī / Take 64-LQFP
Mōkī Pūrere Kaiwhakarato 64-LQFP (10x10)
Tau Hua turanga LPC1227

LPC1227 1

 

LPC1227 2


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