BAT32G127 32-bit M0+ FLASH 128KB LQFP64 LQFP48 QFN40 LQFP32 Microcontroller
Kufotokozera Kwambiri
BAT32G127 mndandanda umagwiritsa ntchito makina apamwamba kwambiri a ARM Cortex-M0®+ 32bit RISC, omwe amatha kugwira ntchito 32MHz, 128KB Flash Memory, 8KB SRAM. Izi zimaphatikiza I2C, SPI ndi UART zolumikizira, ndikuphatikiza chosinthira 12bit A/D, 8bit DAC, sensor ya kutentha, comparator ndi amplifier yogwira ntchito. Panthawi imodzimodziyo, ilinso ndi mphamvu zotsika kwambiri, imathandizira njira ziwiri zochepetsera mphamvu zogona komanso kugona kwambiri, ndipo imasinthasintha pamapangidwe. Kugwiritsa ntchito mphamvu zake ndi 35uA/ MHz @ 32MHz Pogona kwambiri, mphamvu yogwiritsira ntchito mphamvu ndi 0.7uA yokha, yomwe ili yoyenera pazida zogwiritsira ntchito batri.
Zogulitsa Zamankhwala
> ARM Cortex M0+ pachimake
> Kufikira 32MHz @ 1.8V-5.5V
> 35uA/MHz @32MHz
> Mphamvu yamagetsi: 1.8V-5.5V
> Kutentha kwa ntchito: -40 ℃-105 ℃
> 128KB Kung'anima > 8KB SRAM
> 2.5KB data flash
> Mpaka 60 GPIOs
> Magawo ochulukitsa a Hardware
> 8 16 Bit timer
> 1 interval timer ya 15 Bit (yochepa mphamvu yogwiritsira ntchito nthawi)
> 1 WDT
> 1 RTC Timer
> Wowongolera wa DMA wowonjezera
> Woyang'anira kulumikizana
> LCD Controler, thandizo 4COM*42SEG/6COM*40SEG/8COM*38SEG
> Kutembenuka kwa A/D-mpaka 26 njira zolondola kwambiri 12Bit ADC, 0.71Msps > D/A kutembenuka-8Bit kulondola, kuthandizira 1 njira
> 1 njira OPA.
> 2 wofananira ndi njira, gwero lolowera ndi voliyumu yolumikizira mwasankha
> 1 I2C muyezo mawonekedwe, 3-6 yosavuta I2C interfaces
> 1 SPI muyezo mawonekedwe, thandizo 8 pang'ono ndi 16 pang'ono
> Malo atatu a UART, amathandizira LIN-Basi
> Kuthandizira kugwiritsa ntchito mphamvu zotsika kwambiri - njira yogona / kugona kwambiri
> 0.7uA @kugona kwakukulu
> 0.9uA @modeep sleep mode +32.768kHz +RTC
> Tsatirani miyezo yoyenera ya IEC/UL 60730
> Zolakwika zopezera malo osungira, Kuwunika kwa CRC calibration, chitetezo chapadera cha SFR kuteteza kusokoneza ntchito
> Nambala ya ID yapadera ya 128-bit
Phukusi: LQFP64/LQFP48/QFN40/LQFP32