ADUC7061BCPZ32 ARM Microcontrollers MCU DUAL 24BIT AFE NE-ARM 7 IC
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-Analog Devices Inc. |
| Isigaba somkhiqizo: | I-ARM Microcontrollers - i-MCU |
| I-RoHS: | Imininingwane |
| Uchungechunge: | ADUC7061 |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-LFCSP-32 |
| Ingqikithi: | I-ARM7TMI |
| Usayizi Wenkumbulo Yohlelo: | 32 kb |
| Ububanzi Bebhasi Ledatha: | 32 bit/16 bit |
| Ukulungiswa kwe-ADC: | 24 bit |
| Imvamisa yewashi enkulu: | 10.24 MHz |
| Inombolo yama-I/Os: | 8 I/O |
| Usayizi we-RAM yedatha: | 4 kb |
| Supply Voltage - Min: | 2.375 V |
| Supply Voltage - Max: | 2.625 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| Ukupakishwa: | Ithreyi |
| Ibhrendi: | Amadivayisi e-Analog |
| Ubude: | 0.83 mm |
| Uhlobo lwesixhumi esibonakalayo: | JTAG |
| Ubude: | 5 mm |
| Kuyazwela umswakama: | Yebo |
| Inombolo yeziteshi ze-ADC: | Isiteshi esingu-10 |
| Inombolo Yezibali-sikhathi/Izibali: | 4 Isibali sikhathi |
| Uchungechunge Lwephrosesa: | I-ARM7 |
| Uhlobo Lomkhiqizo: | I-ARM Microcontrollers - i-MCU |
| Uhlobo Lwenkumbulo Yohlelo: | I-Flash |
| Inani Lephakethe Lefekthri: | 1 |
| Isigaba esingaphansi: | Ama-Microcontrollers - i-MCU |
| Ububanzi: | 5 mm |
| Isisindo Seyunithi: | 0.078802 oz |
♠ Amandla Aphansi, Precision Analog Microcontroller, Dual Sigma-Delta ADCs, Flash/EE, ARM7TDMI
Uchungechunge lwe-ADuC7060/ADuC7061 luhlanganiswe ngokugcwele, i-8 kSPS, amasistimu wokutholwa kwedatha angama-24-bit ahlanganisa ukusebenza okuphezulu kwe-multichannel sigma-delta (Σ-Δ) iziguquli ze-analog-to-digital (ADCs), inkumbulo engu-16-bit/ 32-bit ARM7TDMI® MCU, kanye ne-Flash/EE chip eyodwa.
Ama-ADC aqukethe i-ADC eyinhloko enamapheya amabili ahlukene noma iziteshi ezine ezinesiphelo esisodwa kanye ne-ADC eyisizayo enamashaneli ayisikhombisa. Ama-ADC asebenza ngemodi yokufaka ene-single-end noma ehlukile. I-DAC enesiteshi esisodwa esibhafa kagesi iyatholakala ku-chip. Ibanga lokuphumayo le-DAC liyahleleka kolunye lwamandla kagesi amane.
Amadivayisi asebenza nge-on-chip oscillator kanye ne-PLL ekhiqiza iwashi langaphakathi lemvamisa ephezulu efika ku-10.24 MHz. I-microcontroller core iwumshini we-ARM7TDMI, 16-bit/32-bit RISC onikeza ukusebenza okuphezulu okungafika kokungu-10 MIPS; 4 kB we-SRAM kanye no-32 kB wememori engaguquki ye-Flash/EE anikezwa ku-chip. I-ARM7TDMI core ibuka yonke inkumbulo namarejista njengomugqa owodwa.
I-ADuC7060/ADuC7061 iqukethe izikhathi ezine. I-Timer1 isibali-sikhathi sokuvuka esinamandla okukhipha ingxenye kumodi yokonga amandla. I-Timer2 iyalungiseka njengesibali-sikhathi se-watchdog. I-16-bit PWM enamashaneli ayisithupha okukhiphayo nayo ihlinzekwa. I-ADuC7060/ ADuC7061 iqukethe isilawuli sokuphazamisa esithuthukisiwe. Isilawuli se-vectored interrupt (VIC) sivumela konke ukuphazamiseka ukuthi kunikezwe ileveli ebalulekile. Iphinde futhi isekele iziphazamiso ezifakwe esidlekeni ezifika ezingeni eliphezulu eliyisishiyagalombili nge-IRQ ngayinye kanye ne-FIQ. Uma imithombo ephazamisayo ye-IRQ ne-FIQ ihlanganiswa, inani eliphelele lamaleveli okuphazamiseka afakwe ezidlekeni angu-16 liyasekelwa. I-firmware ye-on-chip factory isekela ukulandwa kwe-serial okungaphakathi kwesekhethi ngezimbobo ze-UART ze-serial interface kanye nokulingisa okungaphazamisi ngesixhumi esibonakalayo se-JTAG. Izingxenye zisebenza kusuka ku-2.375 V kuya ku-2.625 V ngaphezu kwezinga lokushisa lezimboni lika-−40°C kuya ku-+125°C.
Okokufaka/okuphumayo kwe-analog
Ama-ADC amabili (24-bit)
Okokufaka okunomkhawulo owodwa nokuhlukile
Izinga lokuphuma kwe-ADC elihlelekayo (4 Hz ukuya ku-8 kHz)
Izihlungi zedijithali ezihlelekayo
Ukulinganisa kwesistimu eyakhelwe ngaphakathi
Imodi yokusebenza kwamandla aphansi
Isiteshi esiyinhloko (24-bit) se-ADC
2 amapheya ahlukene noma amashaneli anomkhawulo owodwa
Isigaba sokufaka se-PGA (1 kuya ku-512).
Ibanga lokokufaka elikhethekayo: ±2.34 mV ukuya ku-±1.2 V
30 nV rms umsindo
I-ADC engumsizi (24-bit): amapheya ahlukene angu-4 noma amashaneli angu-7 angabodwa
Ireferensi yokunemba ku-chip (±10 ppm/°C)
Imithombo yamanje yesasasa lenzwa ehlelekayo
200 μA kuya ku-2 mA ububanzi bomthombo wamanje
I-DAC eyodwa ye-14-bit voltage ephumayo
I-Microcontroller
I-ARM7TDMI core, 16-/32-bit RISC izakhiwo
Imbobo ye-JTAG isekela ukulandwa kwekhodi nokulungisa iphutha
Izinketho zewashi eziningi
Inkumbulo
32 kB (16 kB × 16) inkumbulo ye-Flash/EE, kuhlanganise no-2 kB kernel
4 kB (1 kB × 32) SRAM
Amathuluzi
Ukulanda okujikelezayo, ukulungisa iphutha okusekelwe ku-JTAG
Izindleko eziphansi, uhlelo lokuthuthukisa i-QuickStart™
Izixhumanisi zokuxhumana
I-SPI interface (5 Mbps)
4-byte yamukela futhi udlulise ama-FIFO
I-UART serial I/O kanye no-I
2C (inkosi/isigqila)
On-chip peripherals
4× jikelele-inhloso (thwebula) izikhathi kuhlanganise
Isikhathi sokuvuka
Isibali sikhathi se-Watchdog
Isilawuli esiphazamisayo esine-Vector se-FIQ ne-IRQ
Amaleveli angu-8 okubalulekile ohlotsheni ngalunye lokuphazamiseka
Ukuphazamisa onqenqemeni noma ezingeni lephinikhodi yangaphandle
16-bit, 6-channel PWM
Okokufaka/okuphumayo okuyinhloso ejwayelekile
Kufika kumaphinikhodi angu-14 e-GPIO athobela ngokugcwele i-3.3 V
Amandla
I-AVDD/DVDD ecaciswe ku-2.5 V (±5%)
Imodi esebenzayo: 2.74 mA (@ 640 kHz, ADC0 esebenzayo)
10 mA (@ 10.24 MHz, womabili ama-ADC ayasebenza)
Amaphakheji kanye nebanga lokushisa
Icaciswe ngokugcwele ukusebenza kuka-−40°C kuya ku-+125°C
32-lead LFCSP (5 mm × 5 mm)
48-lead LFCSP kanye LQFP
Okuphuma kokunye
I-LFCSP (ADuC7061) ehamba phambili
48-lead LQFP kanye 48-lead LFCSP (ADuC7060)
I-industrial automation kanye nokulawula inqubo
Amasistimu enzwa ahlakaniphile, anembayo, 4 mA kuya ku-20 mA
izinzwa ezihlakaniphile ezisekelwe kwiluphu
