I-BAT32G439 32-bit STAR MC1 FLASH 256KB LQFP64 LQFP80 LQFP100 Microcontroller
Incazelo evamile
I-BAT32G439 isebenzisa i-32-bit RISC core enephrosesa ye-ARM V8-M ye-architecture ye-STAR-MC1 esebenza kahle kakhulu. I-voltage esebenzayo ingu-2.5V~5.5V, Imvamisa yokusebenza okuphezulu ngu-128MHz, 256KB Flash, 64KB SRAM, kufika ku-83 GPIO, isifanisi sokusekela, i-amplifier yenzuzo eHlelekayo, i-ADC, i-DAC ne-LCD esibonakalayo sebhasi kanye nokunye okucebile kwe-analog peripheral, timer kanye ne-a. izinhlobonhlobo zesixhumi esibonakalayo sokuxhumana esijwayelekile, esakhelwe ngaphakathi ezinhlobonhlobo zamamojula omsebenzi wokuphepha kanye ne-DSP, i-FPU namanye amayunithi ekhompyutha.
Izici Zomkhiqizo:
> I-STAR-MC1 kernel yezakhiwo ze-ARM® V8-M
> Kufika ku-128MHz @2.5V-5.5V
> 150uA/MHz @128MHz
> I-voltage esebenzayo: 2.5V-5.5V
> Izinga lokushisa lokusebenza: -40 ℃ - 105 ℃
> 256KB Flash
> 64KB SRAM+2KB Isipele SRAM
> 4KB idatha flash
> kufika kuma-GPIO angama-83
> Isiphindaphindi sezingxenyekazi zekhompuyutha kanye nemojuli yesihlukanisi
> Iyunithi ye-arithmetic yephuzu elintantayo (FPU)
> Isihlungi sedijithali esakhelwe ngaphakathi seziteshi ezimbili ezinama-oda ama-2 (IIR) singasakazwa njengesihlungi sama-oda angu-4
> Iyunithi yokucubungula isignali yedijithali eyakhelwe ngaphakathi (DSP), isekela imiyalo ethuthukisiwe ye-SIMD DSP
> Isikhathi esijwayelekile se-PWM: iyunithi ye-32bit 4-channel GPT0, iyunithi ye-GPT1 yesiteshi esingu-16bit 8
> 16 bit timer: 8 amashaneli x 2 amayunithi
> 1 isikhawu sesikhathi sebhithi elingu-15
> 2 WDT
> 1 RTC
> Isilawuli se-DMA esithuthukisiwe
> Isilawuli sokuxhumanisa
> I-LCD BUS : support 8080, 6800 interface
> Isiguquli se-ADC siqukethe amayunithi ama-3. - kufika kumashaneli angama-32 wokunemba okuphezulu kwe-12 bit ADC, 1.41Msps@64MHz
> Ukunemba kwe-D/A conversion-8Bit, sekela iziteshi ezi-1
> 4 ishaneli ye-PGA
> Isiqhathaniso seziteshi ezi-4, umthombo wokufakwayo kanye nereferensi yamandla kagesi ngokuzithandela
> 2 I2C interface ejwayelekile
> Isixhumi esibonakalayo esijwayelekile esingu-2 SPI, sisekela i-8 bit kanye ne-16 bit
> Amayunithi okuxhumana ama-4 we-serial
> 1 LIN ibhasi
> 2 CAN A/B interface
> 1 IrDA
> Sekela imodi yokusebenza yokusetshenziswa kwamandla aphansi - imodi yokulala/imodi yokulala okujulile
> 80uA @imodi yokulala okujulile
> 85uA @imodi yokulala okujulile+32.768KHz+RTC
> Imodi yokulala engu-5uA @deep evaliwe amandla kancane
> Injini yokubethela ethuthukisiwe ye-AES, Isekela ukubethela kwedatha okujwayelekile kwe-AES kanye nemisebenzi yokubhala. ubude bokhiye bungaba yi-128bit noma i-256bit
> Ukuthobela izindinganiso ezifanele ze-IEC/UL 60730
> Iphutha lokufinyelela endaweni yokugcina okungajwayelekile, Ukuhlolwa kokulinganisa kwe-hardware CRC, ukuvikelwa okukhethekile kwe-SFR ukuvimbela ukusetshenziswa kabi
> Inombolo ye-ID ehlukile engu-128-bit
> Iphakheji: LQFP64/LQFP80/LQFP100
