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LPC3250FET296/01,5 IC MCU 16/32BIT ROMkore 296TFBGA

Whakaahuatanga Poto:

Mfr.Wahanga: LPC3250FET296/01,5

Kaihanga: NXP
Mōkī: 296-TFBGA
Whakaahuatanga: ARM926EJ-S raupapa Microcontroller IC 16/32-Bit 266MHz – ROMkore 296-TFBGA (15×15)

Pepa Raraunga: Tena koa whakapā mai.


Taipitopito Hua

Tohu Hua

Tawhā Hua

Whakaahuatanga

Ko te LPC3220/30/40/50 whakaurunga microcontrollers i hangaia mo te iti o te mana, nga tono mahi teitei.I tutuki a NXP i a raatau whainga mahi ma te whakamahi i te tukanga nanometer 90 ki te whakatinana i te ARM926EJ-S CPU matua me te kaitukatuka tahi-tukatuka maanu vector me te huinga nui o nga peripheral paerewa tae atu ki te USB On-The-Go.Ko te LPC3220/30/40/50 e mahi ana i nga iarere CPU ki runga ki te 266 MHz.Ko te whakatinanatanga NXP e whakamahi ana i te ARM926EJ-S CPU matua me te hoahoanga Harvard, te 5-waahi paipa, me te Waenga Whakahaere Mahara (MMU).Ka whakaratohia e te MMU nga kaha mahara mariko e hiahiatia ana hei tautoko i nga tono maha-hotaka o nga punaha whakahaere hou.Kei te ARM926EJ-S ano he huinga taputapu o nga toronga tohutohu DSP, kei roto ko nga mahinga MAC huringa kotahi, me te Jazelle Java Byte-code execution taketake.Ko te whakatinanatanga NXP he keteroki tohutohu 32 kB me te keteroki raraunga 32 kB.Mo te iti o te kohi hiko, ka whai hua te LPC3220/30/40/50 i te whanaketanga hangarau matatau a NXP ki te arotau i te mana o roto me te whakamahi i nga whakanikonikotanga hoahoanga whakahaere rorohiko hei arotau i te whakahaerenga hiko i runga i te tono.Kei roto hoki i te LPC3220/30/40/50 te 256 kB o te RAM static on-chip, he atanga flash NAND, he Ethernet MAC, he kaiwhakahaere LCD e tautoko ana i nga panui STN me TFT, me tetahi atanga pahi waho e tautoko ana i te SDR me te DDR SDRAM hei me nga taputapu pateko.I tua atu, kei roto i te LPC3220 / 30/40/50 he USB 2.0 atanga tere-tere, e whitu nga UART, e rua nga hononga I2C-pahi, e rua nga tauranga SPI / SSP, e rua nga hononga I2S-pahi, e rua nga PWM putanga kotahi, he PWM mana motika. , e ono nga taima kaupapa whanui me nga whakaurunga hopu me te whakatairite i nga putanga, he atanga Mamati Haumaru (SD), me te 10-bit Analog-to-Digital Converter (ADC) me te kowhiringa mohio mata pa.

 

Whakatakotoranga:
Huanga Uara
Kāwai Takiwa Whakakotahi (ICs)
Whakamaua - Microcontrollers
Mfr NXP USA Inc.
Rangatū LPC3200
Mōkī Paepae
Tūnga Wāhanga Ka mutu i Digi-Key
Tukatuka Matua ARM926EJ-S
Rahi Matua 16/32-Moka
Tere 266MHz
Hononga EBI/EMI, Itarangi, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG
Pikitia DMA, I²S, LCD, Mana Motor PWM, PWM, WDT
Tau o I/O 51
Rahi Mahara Papatono -
Momo Mahara Papatono ROMkore
EEPROM Rahi -
Rahi RAM 256K x 8
Ngaohiko - Tuku (Vcc/Vdd) 0.9V ~ 3.6V
Kaihuri Raraunga A/D 3x10b
Momo Oscillator Roto
Te Waahi Mahi -40°C ~ 85°C (TA)
Momo Whakaeke Maunga Mata
Mōkī / Take 296-TFBGA
Mōkī Pūrere Kaiwhakarato 296-TFBGA (15x15)
Tau Hua turanga LPC32

 

LPC3220 1

 

LPC3220 2

 


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