ADUC7061BCPZ32 ARM Microcontrollers MCU DUAL 24BIT AFE NE-ARM 7 IC
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | I-Analog Devices Inc. |
| Udidi lweMveliso: | I-ARM Microcontrollers-MCU |
| RoHS: | Iinkcukacha |
| Uthotho: | ADUC7061 |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-LFCSP-32 |
| Undoqo: | ARM7TDMI |
| Ubungakanani beMemori yeNkqubo: | 32 kB |
| Ububanzi bebhasi yeDatha: | 32 bit/16 bit |
| Isisombululo se-ADC: | 24 bit |
| Ubuninzi bewotshi yokuphindaphinda: | 10.24 MHz |
| Inani le-I/Os: | 8 I/O |
| Idatha ye-RAM Ubungakanani: | 4 kB |
| Supply Voltage - Min: | 2.375 V |
| Ubonelelo lweVoltage-Max: | 2.625 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 125 C |
| Ukupakishwa: | Itreyi |
| Uphawu: | Izixhobo ze-Analog |
| Ubude: | 0.83 mm |
| NONE | JTAG |
| Ubude: | 5 mm |
| Ukungevani kukufuma: | Ewe |
| Inani lamatshaneli e-ADC: | Ijelo le-10 |
| Inani lezibali-xesha/izixhobo zokubala: | 4 Isibali-xesha |
| Uthotho lweProsesa: | I-ARM7 |
| Uhlobo lweMveliso: | I-ARM Microcontrollers-MCU |
| Uhlobo lweMemori yeNkqubo: | Flash |
| Ubungakanani bePakethi yoMzi-mveliso: | 1 |
| Uluhlu olungaphantsi: | Microcontrollers - MCU |
| Ububanzi: | 5 mm |
| Ubunzima beyunithi: | 0.078802 oz |
♠ Amandla aphantsi, Precision Analog Microcontroller, Dual Sigma-Delta ADCs, Flash/EE, ARM7TDMI
Uluhlu lwe-ADuC7060/ADuC7061 ludityaniswe ngokupheleleyo, i-8 kSPS, iisistim zokufumana idatha ye-24-bit ezibandakanya ukusebenza okuphezulu kwe-multichannel sigma-delta (Σ-Δ) abaguquli be-analog-to-digital (ADCs), i-16-bit / 32-bit yememori ye-ARM7TDMI® MCU, kunye ne-Flash / chip eyodwa.
I-ADCs iqulethe i-ADC ephambili kunye namaqela amabini ahlukeneyo okanye iziteshi ezine ezinesiphelo esisodwa kunye ne-ADC encedisayo eneendlela ezisixhenxe. Ii-ADCs zisebenza kwimowudi ekuphelayo okanye eyahlukileyo. Isixhobo sombane esinesixhobo esinesixhobo esinye seDAC siyafumaneka kwitshiphu. Uluhlu lwemveliso yeDAC lulungelelaniswe kolunye lweendlela ezine zombane.
Izixhobo zisebenza kwi-oscillator ye-chip kunye ne-PLL evelisa iwashi yangaphakathi ephezulu ukuya kwi-10.24 MHz. I-microcontroller core yi-ARM7TDMI, i-16-bit / 32-bit RISC umatshini onikezela ukuya kwi-10 MIPS yokusebenza okuphezulu; I-4 kB ye-SRAM kunye ne-32 kB yememori engaguqukiyo yeFlash/EE inikwe kwichip. Undoqo we-ARM7TDMI ujonga yonke inkumbulo kunye neerejista njengoluhlu lomgca omnye.
I-ADuC7060/ADuC7061 iqulethe izibali-xesha ezine. I-Timer1 sisibali-xesha sokuvuka esikwaziyo ukukhupha inxalenye kwindlela yokugcina amandla. Isibali-xesha2 siqwalaselwe njengesibali-xesha senja yokubukela. I-16-bit ye-PWM eneendlela ezintandathu zokukhupha nazo zibonelelwe. I-ADuC7060/ ADuC7061 iqulethe isilawuli sokuphazamiseka esikwinqanaba eliphezulu. I-vectored interrupt controller (VIC) ivumela uphazamiseko ngalunye ukuba lunikezelwe inqanaba eliphambili. Ikwaxhasa iziphazamiso ezifakwe kwindlwane ukuya kuthi ga kwinqanaba elisibhozo kwi-IRQ nganye kunye ne-FIQ. Xa i-IRQ kunye ne-FIQ imithombo yokuphazamiseka idityanisiwe, i-16 iyonke yamanqanaba okuphazamiseka axhaswayo. I-firmware ye-on-chip yefektri ixhasa ukhuphelo lwe-serial ekwisekethe ngokusebenzisa izibuko zojongano lwe-UART kunye nokulinganisa okungenamsebenzi ngojongano lwe-JTAG. Amalungu asebenza ukusuka kwi-2.375 V ukuya kwi-2.625 V ngaphezu komgangatho wokushisa we-industrial -40 ° C ukuya +125 ° C.
Igalelo/imveliso ye-analog
ezimbini (24-bit) ADCs
Amagalelo anesiphelo esinye kunye nesahlukileyo
Ireyithi yemveliso ye-ADC ecwangcisekileyo (4 Hz ukuya kwi-8 kHz)
Izihluzi zedijithali ezicwangcisekileyo
Ulungelelwaniso lwenkqubo eyakhelwe-ngaphakathi
Imowudi yokusebenza kwamandla aphantsi
Itshaneli ye-ADC esisiseko (24-bit)
Izibini ezi-2 ezahlukeneyo okanye iitshaneli ezi-4 ezinesiphelo esinye
I-PGA (1 ukuya kwi-512) inqanaba lokufaka
Uluhlu olukhethiweyo lwegalelo: ±2.34 mV ukuya ±1.2 V
30 nV rms ingxolo
I-ADC encedisayo (i-24-bit): izibini ezi-4 ezihlukeneyo okanye i-7 eyodwa.
Isalathiso esichanekileyo kwi-chip (±10 ppm/°C)
Programmable isivamvo yolwazi excitation imithombo yangoku
200 μA ukuya kwi-2 mA uluhlu lwangoku lomthombo
Isiphumo esisodwa se-14-bit ye-voltage yeDAC
Microcontroller
Undoqo we-ARM7TDMI, i-16-/32-bit RISC uyilo
Izibuko le-JTAG lixhasa ukhuphelo lwekhowudi kunye nolungiso
Iinketho ezininzi zewotshi
Inkumbulo
32 kB (16 kB × 16) Flash/EE inkumbulo, kuquka 2 kB kernel
4 kB (1 kB × 32) SRAM
Izixhobo
Ukukhuphela kwisekethe, i-JTAG esekwe ukulungisa ingxaki
Ixabiso eliphantsi, inkqubo yophuhliso lwe-QuickStart™
Unxibelelwano lojongano
Ujongano lwe-SPI (5 Mbps)
I-4-byte yamkele kwaye idlulise ii-FIFOs
UART uthotho I/O kunye nam
2C (inkosi/ikhoboka)
On-chip peripherals
4 × ngokubanzi-injongo (bamba) timers kuquka
Isibali-xesha sokuvuka
Umlindi wexesha
Isilawuli sokuphazamiseka kweVectored kwi-FIQ kunye ne-IRQ
Amanqanaba aphambili esi-8 kuhlobo ngalunye lokuphazamiseka
Ukuphazamisa emphethweni okanye kwinqanaba lamagalelo epin yangaphandle
I-16-bit, i-6-channel PWM
Igalelo/iziphumo zenjongo ngokubanzi
Ukuya kuthi ga kwi-14 izikhonkwane zeGPIO ezihambelana ngokupheleleyo ne-3.3 V
Amandla
I-AVDD/DVDD icaciswe kwi-2.5 V (±5%)
Imowudi esebenzayo: 2.74 mA (@ 640 kHz, ADC0 esebenzayo)
10 mA (@ 10.24 MHz, zombini ii-ADCs ziyasebenza)
Iiphakheji kunye noluhlu lobushushu
Icaciswe ngokupheleleyo −40°C ukuya +125°C ukusebenza
32-lead LFCSP (5 mm × 5 mm)
I-48-lead LFCSP kunye ne-LQFP
Izinto eziphuma kuyo
I-LFCSP ye-32 ekhokelayo (ADuC7061)
I-48-lead LQFP kunye ne-48-lead LFCSP (ADuC7060)
Ukuzenzekela kwimizi-mveliso kunye nolawulo lwenkqubo
Iinkqubo ezikrelekrele, ezichanekileyo zokuva, i-4 mA ukuya kwi-20 mA
i-loop-based smart sensors
