BGM111A256V1 鏅傞枔锛�2025/4/25 18:19:42 闁辫畝锛�28

BGM111A256V1 鏄竴娆鹃珮鎬ц兘鐨� EEPROM锛堥浕鍙摝闄ゅ彲绶ㄧ▼鍙畝瀛樺劜鍣級鑺墖锛屽皥鐐洪渶瑕侀珮鍙潬鎬ф暩(sh霉)鎿�(j霉)瀛樺劜鐨勬噳(y墨ng)鐢ㄨ€岃ō(sh猫)瑷�銆傝┎鑺墖鍏锋湁浣庡姛鑰椼€侀珮閫熻畝瀵拰楂樻摝瀵鏁�(sh霉)鐨勭壒榛�(di菐n)锛屽唬娉涙噳(y墨ng)鐢ㄤ簬宸ユキ(y猫)鎺у埗銆佹秷璨�(f猫i)闆诲瓙銆侀€氫俊瑷�(sh猫)鍌欑瓑闋�(l菒ng)鍩熴€侭GM111A256V1 鎻愪緵浜� 256Kb 鐨勫瓨鍎插閲�锛岄噰鐢� I2C 鎺ュ彛閫�(j矛n)琛屾暩(sh霉)鎿�(j霉)鍌宠几銆�

鍙冩暩(sh霉)

瀛樺劜瀹归噺锛�256Kb
銆€銆€鎺ュ彛椤炲瀷锛欼2C
銆€銆€宸ヤ綔闆诲锛�1.7V 鑷� 5.5V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€鎿﹀娆℃暩(sh霉)锛氳秴閬� 1,000,000 娆�
銆€銆€鏁�(sh霉)鎿�(j霉)淇濆瓨鏅傞枔锛氳秴閬� 100 骞�
銆€銆€灏佽褰㈠紡锛歋OIC-8, TSSOP-8
銆€銆€鍏稿瀷璁€瀵€熷害锛氭渶楂樻敮鎸� 400kHz

鐗规€�

BGM111A256V1 鍏锋湁澶氱ó鍎�(y艒u)鐣扮壒鎬э細
銆€銆€1. 楂樺彲闈犳€э細瑭茶姱鐗囪兘澶犳壙鍙楄秴閬� 1,000,000 娆＄殑鎿﹀鍛ㄦ湡锛屽苟涓斿湪鏂烽浕鍚庤兘闀锋檪闁撲繚瀛樻暩(sh霉)鎿�(j霉)銆�
銆€銆€2. 瀵伐浣滈浕澹撹寖鍦嶏細鏀寔寰� 1.7V 鍒� 5.5V 鐨勫闆诲杓稿叆锛岄仼鍚堝悇绋浕婧愮挵(hu谩n)澧冦€�
銆€銆€3. 浣庡姛鑰楋細寰呮(j墨)妯″紡涓嬬殑闆绘祦娑堣€楁サ浣�锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌�銆�
銆€銆€4. 灏忓瀷鍖栧皝瑁濓細鎻愪緵 SOIC-8 鍜� TSSOP-8 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆€銆€5. 蹇€熸暩(sh霉)鎿�(j霉)鍌宠几锛氭敮鎸侀珮閬�(d谩) 400kHz 鐨� I2C 鏁�(sh霉)鎿�(j霉)閫熺巼锛岀⒑淇濋珮鏁堢殑鏁�(sh霉)鎿�(j霉)浜ゆ彌銆�
銆€銆€6. 鏄撲簬浣跨敤锛氬吋瀹规(bi膩o)婧�(zh菙n) I2C 鍗�(xi茅)璀�锛岀啊鍖栦簡纭欢鍜岃粺浠惰ō(sh猫)瑷堥亷绋嬨€�

鎳�(y墨ng)鐢�

BGM111A256V1 鑺墖閬╃敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鎺у埗锛氱敤浜庡瓨鍎叉牎婧�(zh菙n)鏁�(sh霉)鎿�(j霉)銆佺郴绲�(t菕ng)閰嶇疆鍙冩暩(sh霉)绛�銆�
銆€銆€2. 娑堣不(f猫i)闆诲瓙锛氬鏁�(sh霉)纰肩浉姗�(j墨)銆佹墦鍗版(j墨)銆佸鐢ㄩ浕鍣ㄤ腑鐨勮ō(sh猫)缃俊鎭瓨鍎层€�
銆€銆€3. 閫氫俊瑷�(sh猫)鍌欙細鐢ㄤ簬淇濆瓨缍�(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欑殑閰嶇疆鏂囦欢鍜岄亱(y霉n)琛岀媭鎱�(t脿i)銆�
銆€銆€4. 閱�(y墨)鐧傝ō(sh猫)鍌欙細瑷橀寗闂�(gu膩n)閸电殑瑷烘柗淇℃伅鎴栨偅鑰呮暩(sh霉)鎿�(j霉)銆�
銆€銆€5. 姹借粖闆诲瓙锛氬瓨鍎叉苯杌婂偝鎰熷櫒鏁�(sh霉)鎿�(j霉)鎴栨帶鍒剁郴绲�(t菕ng)鍙冩暩(sh霉)銆�