Ma board a Holtek MCU apamwamba kwambiri
Tsatanetsatane
HOLTEK MCU board.32-Bit Arm® Cortex®-M0+ MCU
Mndandanda wa ma microcontrollers a Holtek ndi 32-bit apamwamba komanso otsika mphamvu microcontroller kutengera Arm® Cortex®-M0+ purosesa core.
Cortex®-M0+ ndi purosesa ya m'badwo wotsatira yomwe imagwirizanitsa mwamphamvu Nested Vectored Interrupt Controller (NVIC), System Tick Timer (SysTick Timer) ndi chithandizo chapamwamba chowongolera.
Mndandanda wa ma microcontrollers amatha kugwira ntchito pafupipafupi mpaka 48 MHz mothandizidwa ndi Flash accelerator kuti igwire bwino ntchito.Imapereka 128 KB ya kukumbukira kwa Flash ophatikizidwa posungira pulogalamu/data ndi 16 KB ya kukumbukira kwa SRAM yophatikizidwa kuti igwire ntchito ndikugwiritsa ntchito pulogalamu.Ma microcontroller awa ali ndi zotumphukira zosiyanasiyana, monga ADC, I²C, USART, UART, SPI, I²S, GPTM, MCTM, SCI, CRC-16/32, RTC, WDT, PDMA, EBI, USB2.0 FS, SW -DP (serial wire debug port) etc. Kusintha kosinthika kwa mitundu yosiyanasiyana yopulumutsira mphamvu kumatha kuzindikira kukhathamiritsa kwakukulu pakati pa kuchedwa kwa kudzuka ndi kugwiritsa ntchito mphamvu, zomwe ndizofunikira kwambiri pakugwiritsa ntchito mphamvu zochepa.
Zinthu izi zimapangitsa kuti ma microcontroller awa azikhala oyenera kugwiritsa ntchito mitundu yosiyanasiyana, monga kuwongolera kagwiritsidwe ntchito ka zinthu zoyera, kuyang'anira mphamvu, makina a alamu, zinthu za ogula, zida zam'manja, kugwiritsa ntchito mitengo yodula, kuwongolera magalimoto, ndi zina zambiri.
HOLTEK MCU board ndi gawo losinthika la microcontroller lopangidwira mapulogalamu ophatikizidwa.Ili ndi chip HOLTEK microcontroller, yomwe imapereka magwiridwe antchito odalirika komanso kukonza bwino.Ndi kamangidwe kake ka 32-bit ndi liwiro la wotchi mpaka 50MHz, bolodi ili imatha kugwira ntchito zovuta bwino.
Bolodiyo imakhala ndi kukumbukira kokwanira pa-chip, kuphatikiza kukumbukira kwa flash posungira pulogalamu ndi RAM yosinthira deta.Imathandizanso kukulitsa kukumbukira kwakunja, kupereka kusinthasintha kwama projekiti omwe amafunikira kusungirako kwakukulu.
Ponseponse, bolodi la HOLTEK MCU ndi gawo lodalirika komanso lolemera la microcontroller, loyenera kugwiritsa ntchito machitidwe osiyanasiyana ophatikizidwa.Mawonekedwe ake apamwamba, zosankha zambiri zotumphukira, komanso kumasuka kwamapulogalamu zimapangitsa kuti ikhale chisankho choyenera kwa opanga omwe akufuna kupanga makina abwino komanso olimba.
