ATSAMD21G15B-AUT 鏅傞枔锛�2025/5/23 8:16:30 闁辫畝锛�22

ATSAMD21G15B-AUT 鏄竴娆惧熀浜� ARM Cortex-M0+ 鍏�(n猫i)鏍哥殑 32 浣嶅井鎺у埗鍣�锛屽皥鐐烘苯杌婃噳(y墨ng)鐢ㄨō(sh猫)瑷�(j矛)銆傚畠鍏锋湁浣庡姛鑰�銆侀珮鎬ц兘鍜岃睈瀵岀殑澶栬ō(sh猫)鍔熻兘锛屽唬娉涙噳(y墨ng)鐢ㄤ簬杌婅韩鎺у埗妯″銆佸偝鎰熷櫒鎺ュ彛鍜屽皬鍨嬮浕姗�(j墨)鎺у埗绛夊牬鏅€�
銆€銆€瑭茶姱鐗囩鍚� AEC-Q100 妯�(bi膩o)婧�(zh菙n)锛岀⒑淇濆湪鑻涘埢鐨勬苯杌婄挵(hu谩n)澧冧腑鍙潬閬�(y霉n)琛�銆傛澶�锛屽叾鍏�(n猫i)缃杻瀛樺拰 SRAM 鎻愪緵瓒冲鐨勫瓨鍎茬┖闁�锛屾敮鎸佸绋€氫俊鍗�(xi茅)璀�锛屽苟鍏峰倷鍏堥€�(j矛n)鐨勬ā鎿拰鏁�(sh霉)瀛楀瑷�(sh猫)銆�

鍙冩暩(sh霉)

鍏�(n猫i)鏍革細ARM Cortex-M0+
銆€銆€涓婚牷锛�48 MHz
銆€銆€Flash 瀛樺劜鍣細256 KB
銆€銆€SARAM锛�32 KB
銆€銆€宸ヤ綔闆诲锛�1.71 V 鑷� 3.63 V
銆€銆€婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€I/O 寮曡叧鏁�(sh霉)锛�48
銆€銆€灏佽椤炲瀷锛歈FN48
銆€銆€瀹氭檪鍣ㄦ暩(sh霉)閲忥細澶氶€氶亾 16/32 浣嶅畾鏅傚櫒
銆€銆€ADC 鍒嗚鲸鐜囷細12 浣�
銆€銆€DAC 鏁�(sh霉)閲忥細2 閫氶亾
銆€銆€UART/SPI/I2C 鎺ュ彛锛氭敮鎸�

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ATSAMD21G15B-AUT 鎻愪緵浜嗗嚭鑹茬殑鎬ц兘鑸囦綆鍔熻€楃鐞嗚兘鍔�锛岄噰鐢� ARM Cortex-M0+ 鍏�(n猫i)鏍镐娇鍏惰兘澶犻珮鏁堝煼(zh铆)琛屽(sh铆)鏅備换鍕�(w霉)銆�
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銆€銆€1. 楂樺害闆嗘垚鐨勫瑷�(sh猫)锛屽涓茶閫氫俊鎺ュ彛銆丳WM 妯″銆佸鍔熻兘瀹氭檪鍣ㄥ拰楂樼礆 ADC/DAC 妯″銆�
銆€銆€2. 瓒呬綆鍔熻€楁ā寮�锛屾敮鎸佸揩閫熷枤閱掓檪闁擄紝閬╁悎闆绘睜渚涢浕瑷�(sh猫)鍌欐垨绡€(ji茅)鑳介渶姹傜殑鎳�(y墨ng)鐢�銆�
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銆€銆€4. 鏀寔浜嬩欢绯荤当(t菕ng)锛圗vent System锛�锛屽彲浠ュ(sh铆)鐝�(xi脿n)鐒￠渶 CPU 骞查爯(y霉)鐨勫瑷�(sh猫)闁撶洿鎺ラ€氫俊锛屾笡灏戝欢閬插苟鍎�(y艒u)鍖栬硣婧愪娇鐢ㄣ€�
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銆€銆€閫欎簺鐗规€т娇寰� ATSAMD21G15B-AUT 鎴愮偤鐝�(xi脿n)浠ｆ苯杌婇浕瀛愮郴绲�(t菕ng)涓殑鐞嗘兂閬告搰銆�

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