AT25DF081A-SSH-T 鏅�(sh铆)闁擄細2025/4/30 9:12:19 闁辫畝锛�29

AT25DF081A-SSH-T 鏄竴娆剧敱 ATMEL锛堢従(xi脿n)鐐� Microchip Technology锛夌敓鐢�(ch菐n)鐨� 8Mb锛�1Mb x 8锛変覆琛岄杻瀛樿姱鐗囥€傝┎鑺墖閲囩敤 SPI锛圫erial Peripheral Interface锛夐€氫俊鍗�(xi茅)璀�锛屽叿鏈夐珮閫熻畝瀵�(xi臎)鎬ц兘鍜屼綆鍔熻€楃壒鎬с€傚叾寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕佸瓨鍎�(ch菙)鍥轰欢銆佷唬纰兼垨鏁�(sh霉)鎿�(j霉)鐨勫祵鍏ュ紡绯荤当(t菕ng)涓紝渚嬪娑堣不(f猫i)椤為浕瀛愯ō(sh猫)鍌�銆佸伐妤�(y猫)鎺у埗銆佺恫(w菐ng)绲�(lu貌)閫氫俊绛夐牁(l菒ng)鍩�銆�
銆€銆€AT25DF081A-SSH-T 鏀寔妯�(bi膩o)婧�(zh菙n) SPI銆侀洐 I/O SPI 鍜屽洓绶� SPI 妯″紡锛岃兘澶犳彁渚涢潏娲荤殑鏁�(sh霉)鎿�(j霉)鍌宠几閬告搰銆傚悓鏅�(sh铆)锛屽畠鍏峰倷 Sector Protect 鍜� Block Protect 鍔熻兘锛屽彲浠ユ湁鏁堜繚璀�(h霉)闂�(gu膩n)閸垫暩(sh霉)鎿�(j霉)鍗€(q奴)鍩熷厤鍙楁剰澶栨敼瀵�(xi臎)銆�

鍙冩暩(sh霉)

瀹归噺锛�8Mb (1Mb x 8)
銆€銆€鎺ュ彛椤炲瀷锛歋PI
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€灏佽褰㈠紡锛歍SSOP-8
銆€銆€鎿﹂櫎/瀵�(xi臎)鍏ヨ€愪箙鎬э細100,000 娆�
銆€銆€鏁�(sh霉)鎿�(j霉)淇濆瓨鏅�(sh铆)闁擄細20 骞�
銆€銆€鏈€澶ф檪(sh铆)閻橀牷鐜囷細76MHz锛堝湪 QSPI 妯″紡涓嬶級
銆€銆€闋�(y猫)澶�?銆�?56 瀛楃瘈(ji茅)
銆€銆€Sector 澶у皬锛�4KB

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AT25DF081A-SSH-T 鎻愪緵浜嗗绋姛鑳戒互澧炲挤(qi谩ng)鍏舵€ц兘鑸囧彲闈犳€э細
銆€銆€1. 鏀寔澶氱ó SPI 妯″紡锛屽寘鎷(bi膩o)婧�(zh菙n) SPI銆丏ual Output SPI 鍜� Quad SPI锛屾豢瓒充笉鍚屾噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅渶姹�銆�
銆€銆€2. 鍏�(n猫i)缃‖浠跺(xi臎)淇濊(h霉)寮曡叧锛圵P#锛�锛屽彲闃叉灏�(du矛)瀛樺劜(ch菙)鍣ㄩ€�(j矛n)琛屾剰澶栫法绋嬫垨鎿﹂櫎鎿嶄綔銆�
銆€銆€3. 鍏峰倷鎸� Sector 鎴� Block 閫�(j矛n)琛岀崹(d煤)绔嬩繚璀�(h霉)鐨勫姛鑳�锛岀⒑淇濈敤鎴舵暩(sh霉)鎿�(j霉)鐨勫畨鍏ㄦ€�銆�
銆€銆€4. 鍦ㄦ繁搴︽帀闆绘ā寮忎笅鐨勫緟姗�(j墨)闆绘祦灏忎簬 1渭A锛岄潪甯搁仼鍚堜綆鍔熻€楁噳(y墨ng)鐢ㄣ€�
銆€銆€5. 鏀寔杌熶欢鍜岀‖浠跺京(f霉)浣嶅姛鑳�锛屼究浜庣郴绲�(t菕ng)鍒濆鍖栬垏閷�(cu貌)瑾ゆ仮寰�(f霉)銆�
銆€銆€6. 鎻愪緵楂橀仈(d谩) 76MHz 鐨勬檪(sh铆)閻橀牷鐜囷紙鍦� QSPI 妯″紡涓嬶級锛屽(sh铆)鐝�(xi脿n)楂樻晥鐨勯珮閫熸暩(sh霉)鎿�(j霉)鍌宠几銆�

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AT25DF081A-SSH-T 鑺墖閬╃敤浜庝互涓嬪牬(ch菐ng)鏅細
銆€銆€1. 宓屽叆寮忕郴绲�(t菕ng)鐨勫浐浠跺瓨鍎�(ch菙)銆�
銆€銆€2. 闇€瑕侀珮鍙潬鎬у拰蹇€熻í鍟�(w猫n)閫熷害鐨勬噳(y墨ng)鐢�锛屽璺敱鍣�銆佷氦鎻涙(j墨)绛夌恫(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欍€�
銆€銆€3. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勭▼搴忓瓨鍎�(ch菙)銆�
銆€銆€4. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽鏁�(sh霉)瀛楅浕瑕�銆佹(j墨)闋傜洅绛夌殑閰嶇疆淇℃伅瀛樺劜(ch菙)銆�
銆€銆€5. 閱�(y墨)鐧傝ō(sh猫)鍌欏拰鐗╄伅(li谩n)缍�(w菐ng)绲傜鐨勪唬纰煎強鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆�
銆€銆€6. 鏁�(sh霉)鎿�(j霉)瑷橀寗鍎€鍜屽叾浠栭渶瑕侀潪鏄撳け鎬у瓨鍎�(ch菙)鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�