ATSHA204-SH-ED-T 鏅�(sh铆)闁擄細2025/4/30 11:17:40 闁辫畝锛�24

ATSHA204-SH-ED-T鏄疉tmel锛堢従(xi脿n)鐐篗icrochip Technology锛夋帹鍑虹殑涓€娆惧熀浜嶴HA-256绠楁硶鐨勫畨鍏ㄨ獚(r猫n)璀夎姱鐗�銆傝┎鍣ㄤ欢閲囩敤灏忓昂瀵窪FN灏佽锛岄仼鍚堝祵鍏ュ紡绯荤当(t菕ng)涓皪鏁�(sh霉)鎿�(j霉)瀹屾暣鎬�銆佽韩浠介(y脿n)璀夊拰瀹夊叏瀛樺劜鏈夐渶姹傜殑鎳�(y墨ng)鐢ㄥ牬鏅�銆傚畠鍏锋湁浣庡姛鑰楃壒鎬�锛屾敮鎸佸柈瑙搁粸(di菐n)閫氫俊鍗�(xi茅)璀帮紙Wire Protocol锛�锛屽苟涓斿収(n猫i)缃簡鍞竴鐨�64浣嶅簭鍒楄櫉锛屽彲鐢ㄤ簬瑷�(sh猫)鍌欏敮涓€妯�(bi膩o)璀�銆傝┎鑺墖涓昏鎳�(y墨ng)鐢ㄤ簬鐗╄伅(li谩n)缍�(w菐ng)銆佹秷璨�(f猫i)闆诲瓙銆佸伐妤�(y猫)鎺у埗绛夐牁(l菒ng)鍩熺殑瀹夊叏淇濊(h霉)銆�

鍙冩暩(sh霉)

灏佽锛�8寮曡叧DFN
銆€銆€宸ヤ綔闆诲锛�1.8V鑷�5.5V
銆€銆€宸ヤ綔闆绘祦锛氬緟姗�(j墨)闆绘祦<1渭A
銆€銆€閫氫俊鎺ュ彛锛氬柈瑙搁粸(di菐n)锛圵ire Protocol锛�
銆€銆€瀛樺劜鍣細4KB EEPROM
銆€銆€婧害鑼冨湇锛�-40掳C鑷�+85掳C
銆€銆€瑾�(r猫n)璀夌畻娉曪細SHA-256

鐗规€�

ATSHA204-SH-ED-T鍏峰倷楂樺畨鍏ㄦ€�锛岄€氶亷纭欢瀵�(sh铆)鐝�(xi脿n)鐨凷HA-256鍔犲瘑绠楁硶鎻愪緵寮�(qi谩ng)澶х殑韬唤椹�(y脿n)璀夊姛鑳�銆傚叾鍏�(n猫i)閮ㄥ瓨鍎插櫒鍒嗙偤澶氬€�(g猫)鍙厤缃崁(q奴)鍩�锛屽厑瑷遍潏娲诲垎閰嶇敤浜庡瘑閼板瓨鍎插拰鐢ㄦ埗鏁�(sh霉)鎿�(j霉)瀛樺劜銆�
銆€銆€姝ゅ锛岃┎鑺墖鏀寔澶氱ó宸ヤ綔妯″紡锛屽寘鎷毃姗�(j墨)鏁�(sh霉)鐢熸垚銆佹寫鎴�(zh脿n)-闊挎噳(y墨ng)瑾�(r猫n)璀変互鍙婄啊鍠殑璁€瀵搷浣�銆傜敱浜庡叾瓒呬綆鍔熻€楄ō(sh猫)瑷�(j矛)锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌�銆傚悓鏅�(sh铆)锛屽畠閭勫叿鍌欐サ楂樼殑鎶楃墿鐞嗘敾鎿婅兘鍔�锛岃兘澶犳姷寰￠嚌灏嶈姱鐗囩殑绡℃敼鍢楄│銆�

鎳�(y墨ng)鐢�

瑭茶姱鐗囧唬娉涙噳(y墨ng)鐢ㄤ簬闇€瑕佸畨鍏ㄨ獚(r猫n)璀夌殑鍫存櫙锛屼緥濡傛秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯厤浠惰獚(r猫n)璀夛紙濡傛墦鍗版(j墨)澧ㄧ洅銆佹父鎴叉墜鏌勭瓑锛�銆佸伐妤�(y猫)瑷�(sh猫)鍌欎腑鐨勫浐浠跺崌绱氫繚璀�(h霉)銆侀啱(y墨)鐧傝ō(sh猫)鍌欑殑韬唤椹�(y脿n)璀�銆佺墿鑱�(li谩n)缍�(w菐ng)绡€(ji茅)榛�(di菐n)鐨勫畨鍏ㄩ€ｆ帴浠ュ強閲戣瀺鏀粯绯荤当(t菕ng)鐨勯槻鍋界瓑鍔熻兘銆�
銆€銆€姝ゅ锛孉TSHA204閭勫彲鐢ㄤ簬闃叉鍏嬮殕鍜屾湭缍�(j墨ng)鎺堟瑠(qu谩n)鐨勮í鍟�锛屼繚闅滅郴绲�(t菕ng)鍜岀敘(ch菐n)鍝佺殑瀹屾暣鎬у拰鍙潬鎬�銆�