Chithunzi cha EFM8BB21F16G-C-QFN20R IC MCU 8BIT 16KB FLASH 20QFN

Kufotokozera

Ndi pa-chip power-on reset, voltage supply monitor, watchdog timer, ndi clock oscillator, zipangizo za EFM8BB2 ndi njira zodziyimira zokha pa-chip.Memory flash imatha kukonzedwanso mozungulira, kumapereka kusungirako kosasinthika komanso kulola kukweza kwa firmware.Mawonekedwe a pa-chip debugging (C2) amalola kuti asagwiritse ntchito (osagwiritsa ntchito zipangizo zapa-chip), kuthamanga kwathunthu, kusokoneza chigawo pogwiritsa ntchito MCU yopanga yomwe imayikidwa mu ntchito yomaliza.Lingaliro lowongolerali limathandizira kuyang'anira ndikusintha kukumbukira ndi zolembetsa, kukhazikitsa malo opumira, kuponda kamodzi, ndikuyendetsa ndi kuyimitsa malamulo.Ma analogi onse ndi zotumphukira za digito zimagwira ntchito mokwanira ndikuwongolera.Chipangizo chilichonse chimatchulidwa 2.2 mpaka 3.6 V (kapena mpaka 5.25 V ndi njira ya 5 V regulator).Zida zonse ziwiri za G-grade ndi I-grade zimapezeka mu 28-pin QFN, 20-pin QFN, kapena 24-pin QSOP phukusi, ndipo zida za A-grade zimapezeka mu 28-pin QFN kapena 20-pin QFN phukusi.Zosankha zonse zapaketi ndizopanda lead ndipo zimagwirizana ndi RoHS.