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ATtiny814 鏄竴娆剧敱 Microchip Technology锛堝墠韬偤 Atmel锛夌敓鐢㈢殑浣庡姛鑰� 8 浣� AVR 寰帶鍒跺櫒銆傝┎绯诲垪寰帶鍒跺櫒灏堢偤闇�瑕侀珮鑳芥晥鍜屽皬灏哄鐨勬噳鐢ㄨ�岃ō瑷�锛屽唬娉涙噳鐢ㄤ簬鐗╄伅(li谩n)缍茶ō鍌�銆佹秷璨婚闆诲瓙鐢㈠搧浠ュ強宸ユキ(y猫)鎺у埗绛夐牁鍩熴��
銆�銆�ATtiny814 灞簬 tinyAVR 绯诲垪锛岄噰鐢� 20 寮曡叧 SSOP 灏佽锛堝瀷铏熷悗缍� -SSNR 琛ㄧず SSOP 灏佽锛夈�傚畠鍏х疆璞愬瘜鐨勫瑷拰鍔熻兘妯″锛屼娇寰楅枊鐧�(f膩)鑰呭彲浠ヨ紩鏉惧鐝�(xi脿n)寰╅洔鐨勫祵鍏ュ紡绯荤当(t菕ng)瑷▓銆�
鍏ф牳锛欰VR 8 浣� RISC
銆�銆�宸ヤ綔闆诲锛�1.8V 鑷� 5.5V
銆�銆�涓婚牷锛氭渶楂� 20MHz
銆�銆�闁冨瓨锛�8KB
銆�銆�SRAM锛�512B
銆�銆�EEPROM锛氱劇
銆�銆�I/O寮曡叧锛�16鍊嬪彲绶ㄧ▼I/O寮曡叧
銆�銆�ADC锛�10浣嶏紝鏈�澶�8閫氶亾
銆�銆�TIMERS锛�2 x 8浣�锛�1 x 16浣�
銆�銆�閫氫俊鎺ュ彛锛歎SART锛孲PI锛孴WI
銆�銆�灏佽锛�20 寮曡叧 SSOP
ATtiny814 閰嶅倷浜嗗挤澶х殑澶栬ō鍔熻兘锛屽叾涓寘鎷鍊嬪畾鏅傚櫒銆佷覆琛岄�氫俊鎺ュ彛锛堝 USART銆丼PI 鍜� TWI锛夛紝浠ュ強涓�鍊� 10 浣嶆ā鏁�(sh霉)杞夋彌鍣� (ADC)銆傛澶�锛屽叾浣庡姛鑰楃壒鎬у拰瀵硾鐨勫伐浣滈浕澹撹寖鍦嶄娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆荤殑渚挎敎寮忔噳鐢ㄣ��
銆�銆�瑭茶姱鐗囨敮鎸侀�氶亷 SPI 鎴� TPI锛圱iny Programming Interface锛夐�茶鍦ㄧ窔绶ㄧ▼锛屾柟渚块枊鐧�(f膩)浜哄摗鍦ㄧ敘鍝侀枊鐧�(f膩)闅庢蹇�熻凯浠ｄ唬纰笺��
銆�銆�鍏ч儴闆嗘垚鐨勭‖浠跺姛鑳介倓鍖呮嫭鐪嬮杸鐙楀畾鏅傚櫒銆佺墖涓婅瑭︽敮鎸佷互鍙婂绋渷闆绘ā寮忥紝閫欎簺閮介�蹭竴姝ユ彁鍗囦簡寰帶鍒跺櫒鐨勫彲闈犳�у拰闈堟椿鎬�銆�
ATtiny814 寤ｆ硾閬╃敤浜庡悇绋皪鎴愭湰鏁忔劅涓旈渶瑕佸皬鍨嬪寲瑷▓鐨勬噳鐢ㄥ牬鏅�銆傚父瑕嬬殑鎳夌敤闋樺煙鍖呮嫭浣嗕笉闄愪簬锛�
銆�銆�1. 娑堣不闆诲瓙鐢㈠搧鐨勬帶鍒跺柈鍏�锛屼緥濡傚鐢ㄩ浕鍣ㄤ腑鐨勫偝鎰熷櫒绡�(ji茅)榛�銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栦腑鐢ㄤ簬鐩�(ji膩n)鎺ф垨鏁�(sh霉)鎿�(j霉)閲囬泦鐨勫皬鍨嬫ā濉�銆�
銆�銆�3. 鐗╄伅(li谩n)缍茬祩绔瘈(ji茅)榛烇紝鐗瑰垾鏄湪浣庡姛鑰楄姹傚毚鏍肩殑鐒＄窔鍌虫劅缍茬怠涓�銆�
銆�銆�4. 渚挎敎寮忛啱(y墨)鐧傝ō鍌欏拰鍋ュ悍杩借工鍣ㄧ瓑鍊嬩汉璀风悊鐢㈠搧銆�
銆�銆�5. 鐜╁叿鍜屽叾浠栦簰鍕曞妯傝ō鍌欑殑宓屽叆寮忔帶鍒剁郴绲�(t菕ng)銆�
銆�銆�鐢变簬鍏惰純灏忕殑灏佽褰㈠紡鍜岃純浣庣殑鎴愭湰锛孉Ttiny814 鎴愮偤浜嗚ū澶氳硣婧愬彈闄愮挵(hu谩n)澧冧笅鐨勭悊鎯抽伕鎿�銆�
ATtiny1614, ATtiny816
