鏅傞枔锛�2025/4/29 15:01:19
闁辫畝锛�28
AT45DB011D-SH-T 鏄� Atmel 鍏徃鐢熺敘(ch菐n)鐨勪竴娆句覆琛岄杻瀛樿姱鐗�锛屽爆浜� DataFlash 绯诲垪銆傝┎鑺墖鎻愪緵 1 Mbit 鐨勫瓨鍎插閲�锛屽苟閫氶亷 SPI锛圫erial Peripheral Interface锛夋帴鍙ｈ垏涓绘帶鍒跺櫒閫茶閫氫俊銆�
銆�銆�AT45DB011D-SH-T 鐨勮ō瑷堜富瑕佺敤浜庢暩(sh霉)鎿�(j霉)瑷橀寗鍜屼唬纰煎瓨鍎叉噳鐢�锛屽叿鏈夊揩閫熷鍏ュ拰鎿﹂櫎鎬ц兘銆傚畠閲囩敤灏忓瀷 SOIC 灏佽锛岄仼鍚堥渶瑕佷綆寮曡叧鏁�(sh霉)銆侀珮鍙潬鎬у拰灏忓昂瀵哥殑宓屽叆寮忕郴绲�(t菕ng)銆�
瀛樺劜瀹归噺锛�1 Mbit (128 Kbytes)
銆�銆�宸ヤ綔闆诲锛�2.7V 鑷� 3.6V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�鎺ュ彛椤炲瀷锛歋PI
銆�銆�灏佽褰㈠紡锛歋OIC-8
銆�銆�闋佸ぇ?銆�?64 瀛楃瘈(ji茅)
銆�銆�鎵囧崁(q奴)鏁�(sh霉)閲忥細256
銆�銆�鎿﹂櫎鏅傞枔锛氬吀鍨嬪�� 5ms
銆�銆�瀵叆鏅傞枔锛氬吀鍨嬪�� 2ms
銆�銆�璁�鍙栨檪闁擄細鏈�楂樻檪閻橀牷鐜� 20MHz
AT45DB011D-SH-T 鑺墖鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀�� SPI 鎺ュ彛鏀寔楂橀仈 20 MHz 鐨勬檪閻橀牷鐜囷紝纰�?锛熺剸淇氳噭?sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�2. 鍏�(n猫i)缃� ECC锛圗rror Correction Code锛夊姛鑳�锛屾彁楂樹簡鏁�(sh霉)鎿�(j霉)瀛樺劜鐨勫彲闈犳��銆�
銆�銆�3. 姣忓�嬪瓨鍎插柈鍏冨彲鎵垮彈瓒呴亷 100,000 娆＄殑鎿﹀鍛ㄦ湡锛岄仼鍚堥牷绻佹洿鏂扮殑鎳夌敤鍫存櫙銆�
銆�銆�4. 鎻愪緵鐛ㄧ珛鐨� SRAM 绶╂矕鍗�(q奴)锛屾敮鎸佹暩(sh霉)鎿�(j霉)鏆瓨浠ュ劒(y艒u)鍖栧鍏ユ搷浣�銆�
銆�銆�5. 鑷嫊闋侀潰瀵叆鍔熻兘绨″寲浜嗙法绋嬮亷绋�銆�
銆�銆�6. 鏀寔纭欢瀵繚璀峰姛鑳�锛岄槻姝㈡剰澶栫殑鏁�(sh霉)鎿�(j霉)淇敼銆�
銆�銆�7. 瓒呬綆鍔熻�楄ō瑷堬紝鍦ㄥ緟姗熸ā寮忎笅鐨勯浕娴佹秷鑰楀皬浜� 1 寰畨銆�
瑭茶姱鐗囬仼鐢ㄤ簬澶氱ó宓屽叆寮忕郴绲�(t菕ng)鍜屾秷璨婚闆诲瓙鐢�(ch菐n)鍝佷腑鐨勬暩(sh霉)鎿�(j霉)瀛樺劜闇�姹�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 宸ユキ(y猫)鎺у埗瑷倷涓殑閰嶇疆鍙冩暩(sh霉)瀛樺劜銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欎腑鐨勬棩蹇楄閷�銆�
銆�銆�3. 瀹剁敤闆诲櫒涓殑鍥轰欢鍗囩礆銆�
銆�銆�4. 鐗╄伅(li谩n)缍�(w菐ng)绡�(ji茅)榛炵殑鏁�(sh霉)鎿�(j霉)绶╁瓨銆�
銆�銆�5. 鍙┛鎴磋ō鍌欎腑鐨勮嚚鏅傛暩(sh霉)鎿�(j霉)淇濆瓨銆�
銆�銆�6. 鎵撳嵃姗熶腑鐨勫瓧楂旀垨鍦栧儚瀛樺劜銆�
銆�銆�鍏剁穵婀婄殑灏佽褰㈠紡鍜屼綆鍔熻�楃壒鎬т娇寰楀畠鍦ㄤ究鏀滃紡鍜岄浕姹犱緵闆昏ō鍌欎腑灏ゅ叾鍙楁杩�銆�
AT45DB021D-SH-T, AT45DB041D-SH-T, AT45DB081D-SH-T
