鍨嬭櫉(h脿o)锛欰TXMEGA128A4U-AU
銆�銆�灏佽�濓細TQFP64
銆�銆�鍏�(n猫i)鏍革細AVR 32浣�
銆�銆�宸ヤ綔闆诲�擄��1.62V鑷�3.6V
銆�銆�闁冨瓨澶�?銆�?28KB
銆�銆�SPI Flash澶�?銆傜熬o(w煤)
銆�銆�SRAM澶�?銆�?KB
銆�銆�EEROM澶�?銆傜熬o(w煤)
銆�銆�CPU闋荤巼锛氭渶楂�32MHz
銆�銆�I/O寮曡叧鏁�(sh霉)锛�52
銆�銆�ADC閫氶亾鏁�(sh霉)锛�12
銆�銆�DAC閫氶亾鏁�(sh霉)锛氱劇(w煤)
銆�銆�瀹氭檪(sh铆)鍣ㄦ暩(sh霉)閲忥細9鍊�(g猫)16浣嶅畾鏅�(sh铆)鍣�/瑷�(j矛)鏁�(sh霉)鍣�
銆�銆�UART鏁�(sh霉)閲忥細2
銆�銆�SPI鏁�(sh霉)閲忥細2
銆�銆�I2C鏁�(sh霉)閲忥細2
銆�銆�USB鎺ュ彛锛氱劇(w煤)
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C鑷�+85掳C

ATXMEGA128A4U-AU鍏锋湁浠ヤ笅涓昏�佺壒鎬э細
銆�銆�1. 楂樻�ц兘锛氬熀浜庡�炲��(qi谩ng)鍨婣VR鍏�(n猫i)鏍�锛岃兘澶犱互32MHz涓婚牷閬�(y霉n)琛�锛屾彁渚涘崜瓒婄殑瑷�(j矛)绠楄兘鍔涘拰瀵�(sh铆)鏅�(sh铆)铏曠悊鑳藉姏銆�
銆�銆�2. 澶у�归噺瀛樺��(ch菙)锛氬収(n猫i)缃�128KB闁冨瓨绋嬪簭瀛樺劜(ch菙)鍣ㄥ拰8KB SRAM鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)鍣�锛屾豢瓒冲ぇ澶氭暩(sh霉)涓�楂樼��宓屽叆寮忕郴绲�(t菕ng)鐨勫瓨鍎�(ch菙)闇�姹�銆�
銆�銆�3. 妯℃摤鍔熻兘寮�(qi谩ng)澶э細閰嶅倷浜�12鍊�(g猫)12浣嶇簿搴︾殑ADC閫氶亾锛屾敮鎸佸樊鍒嗚几鍏ュ拰PGA锛堝彲绶ㄧ▼澧炵泭鏀惧ぇ鍣�锛�锛岄潪甯搁仼鍚堟暩(sh霉)鎿�(j霉)閲囬泦浠诲嫏(w霉)銆�
銆�銆�4. 瀹氭檪(sh铆)鍣ㄨ睈瀵岋細鍖呭惈澶氬��(g猫)16浣嶅畾鏅�(sh铆)鍣�/瑷�(j矛)鏁�(sh霉)鍣ㄦā濉�锛屾敮鎸丳WM杓稿嚭銆佹崟鐛�/姣旇純绛夊姛鑳�銆�
銆�銆�5. 閫氫俊鎺ュ彛澶氭ǎ锛氭敮鎸乁ART銆丼PI鍜孖2C绛夊�氱ó涓茶�岄�氫俊鍗�(xi茅)璀�锛屼究浜庤垏鍏朵粬澶栬ō(sh猫)鎴栨ā濉婇��(j矛n)琛屾暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆�銆�6. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛氭彁渚涘�氱ó鐪侀浕妯″��锛屽寘鎷�绌洪枒妯″紡鍜屾帀闆绘ā寮忥紝鏈夊姪浜庡欢闀�(zh菐ng)闆绘睜渚涢浕瑷�(sh猫)鍌欑殑宸ヤ綔鏅�(sh铆)闁�銆�
銆�銆�7. 鍙�闈犳�ч珮锛氭敮鎸佺湅闁�(m茅n)鐙楀畾鏅�(sh铆)鍣ㄥ拰鍏�(n猫i)閮ㄦ尟钑╁櫒鏍℃簴(zh菙n)锛岀⒑淇濈郴绲�(t菕ng)鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆�銆�8. 鏄撲簬闁�(k膩i)鐧�(f膩)锛氬吋瀹笰tmel Studio闆嗘垚闁�(k膩i)鐧�(f膩)鐠�(hu谩n)澧冿紝鎻愪緵浜嗚睈瀵岀殑搴�(k霉)鍑芥暩(sh霉)鍜岀ず渚嬩唬纰�锛岄檷浣庝簡闁�(k膩i)鐧�(f膩)闆ｅ害銆�

ATXMEGA128A4U-AU寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細濡侾LC鎺у埗鍣�銆佸偝鎰熷櫒鎺ュ彛銆侀浕姗�(j墨)椹�(q奴)鍕�(d貌ng)绛�銆�
銆�銆�2. 娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝侊細渚嬪�傚�剁敤闆诲櫒鎺у埗鏉�銆侀煶闋昏ō(sh猫)鍌�銆佹父鎴插�栬��(sh猫)绛�銆�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡備究鏀滃紡鍋ュ悍鐩�(ji膩n)娓�(c猫)鍎�鍣�銆佽��绯栧剙绛�銆�
銆�銆�4. 鐗╄伅(li谩n)缍�(w菐ng)绲傜��绡�(ji茅)榛�(di菐n)锛氱敤浜庢櫤鑳藉�跺眳銆佺挵(hu谩n)澧冪洠(ji膩n)鎺у拰鍏朵粬鐒�(w煤)绶氬偝鎰熺恫(w菐ng)绲�(lu貌)绡�(ji茅)榛�(di菐n)銆�
銆�銆�5. 閫氫俊瑷�(sh猫)鍌欙細鍙�鐢ㄤ簬灏忓瀷璺�鐢卞櫒銆佺恫(w菐ng)闂�(gu膩n)浠ュ強鍏朵粬鏁�(sh霉)鎿�(j霉)鍌宠几瑷�(sh猫)鍌�銆�
銆�銆�6. 姹借粖(ch膿)闆诲瓙锛氶仼鐢ㄤ簬杌�(ch膿)韬�鎺у埗绯荤��(t菕ng)銆佷俊鎭�濞涙��(l猫)绯荤当(t菕ng)涓�鐨勫瓙妯″��銆�

ATXMEGA128A3U-AU
銆�銆�ATXMEGA128B1-AU
銆�銆�ATXMEGA64A4U-AU