鏅傞枔锛�2025/5/12 16:30:33
闁辫畝锛�25
W25Q64FWSSIG 鏄敱 Winbond锛堣彲閭︼級鐢熺敘(ch菐n)鐨勪竴娆� 64Mb锛�8MB锛夊閲忕殑 SPI Flash 瀛樺劜鑺墖銆傚畠閲囩敤涓茶澶栬ō鎺ュ彛锛圫PI锛�锛屽叿鏈夐珮閫熸暩(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛岄仼鐢ㄤ簬浠ｇ⒓瀛樺劜銆佹暩(sh霉)鎿�(j霉)瑷橀寗浠ュ強鍥轰欢鏇存柊绛夊牬鏅��
銆�銆�瑭插瀷铏熸敮鎸佸绋伐浣滄ā寮�锛屽妯欐簴 SPI銆侀洐 I/O SPI 鍜屽洓 I/O SPI 妯″紡锛屽苟鍏峰倷寮峰ぇ鐨勬暩(sh霉)鎿�(j霉)淇濊鍔熻兘鍜屼綆鍔熻�楃壒鎬�锛岄潪甯搁仼鍚堝祵鍏ュ紡绯荤当(t菕ng)鍜岀墿鑱�(li谩n)缍�(w菐ng)瑷倷銆�
瀹归噺锛�64Mb (8MB)
銆�銆�鎺ュ彛椤炲瀷锛歋PI
銆�銆�闆诲鑼冨湇锛�1.7V 鑷� 3.6V
銆�銆�宸ヤ綔闋荤巼锛氭渶楂� 104MHz (鍦� QSPI 妯″紡涓�)
銆�銆�灏佽褰㈠紡锛歋OP8
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�鎿﹀澹藉懡锛氳嚦灏� 100,000 娆�
銆�銆�鏁�(sh霉)鎿�(j霉)淇濇寔鏅傞枔锛氳秴閬� 20 骞�
W25Q64FWSSIG 鎻愪緵浜嗛珮鎬ц兘鐨勯杻瀛樿В姹烘柟妗�锛屾敮鎸侀潏娲荤殑鏁�(sh霉)鎿�(j霉)璁�瀵搷浣�銆�
銆�銆�1. 鏀寔澶氱ó SPI 宸ヤ綔妯″紡锛屽寘鎷婧� SPI銆丏ual SPI 鍜� Quad SPI锛屼互婊胯冻涓嶅悓鐨勬�ц兘闇�姹�銆�
銆�銆�2. 鍏�(n猫i)缃簡澶氱ó鏁�(sh霉)鎿�(j霉)淇濊姗熷埗锛屼緥濡傜崹绔嬬殑瀹夊叏瀵勫瓨鍣�銆佸淇濊鍔熻兘鍜屽熀浜� OTP 鐨勫敮涓� ID銆�
銆�銆�3. 浣庡姛鑰楄ō瑷堜娇鍏跺湪寰呮鐙�鎱�(t脿i)涓嬪儏娑堣�楁サ灏戠殑闆绘祦锛岄潪甯搁仼鍚堥浕姹犱緵闆荤殑瑷倷銆�
銆�銆�4. 楂橀�熷偝杓歌兘鍔涗娇寰楄┎鑺墖鑳藉鍕濅换瀵︽檪鏁�(sh霉)鎿�(j霉)瑷橀寗鍜屽揩閫熷暉鍕曚换鍕�銆�
銆�銆�5. 鍏锋湁宸ユキ(y猫)绱氱殑宸ヤ綔婧害鑼冨湇 (-40掳C 鑷� +85掳C)锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅鐨勫彲闈犳��銆�
W25Q64FWSSIG 寤ｆ硾鎳夌敤浜庡悇绋渶瑕侀潪鏄撳け鎬у瓨鍎茬殑闋樺煙锛�
銆�銆�1. 宓屽叆寮忕郴绲�(t菕ng)鐨勪唬纰煎瓨鍎插拰鍥轰欢鏇存柊銆�
銆�銆�2. 鐗╄伅(li谩n)缍�(w菐ng)瑷倷涓殑閰嶇疆鏂囦欢鍜屾棩蹇楁暩(sh霉)鎿�(j霉)淇濆瓨銆�
銆�銆�3. 閱�(y墨)鐧傝ō鍌�銆佸伐妤�(y猫)鎺у埗瑷倷鍜屾秷璨婚闆诲瓙鐢�(ch菐n)鍝佺殑鏁�(sh霉)鎿�(j霉)瑷橀寗銆�
銆�銆�4. 鍙┛鎴磋ō鍌欏拰鍏朵粬灏嶉珨绌嶅拰鍔熻�楁晱鎰熺殑鎳夌敤鍫存櫙銆�
銆�銆�5. 缍�(w菐ng)绲￠�氫俊瑷倷涓殑鍟熷嫊寮曞皫绋嬪簭鍜岄棞閸靛弮鏁�(sh霉)鍌欎唤銆�
W25Q64JVSSIG, MX25L6406E, GD25Q64C
