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TM4C1294NCPDT 鏅傞枔锛�2025/5/6 12:34:00 闁辫畝锛�26

TM4C1294NCPDT 鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑鍩轰簬 ARM Cortex-M4 鍏�(n猫i)鏍哥殑 32 浣嶅井鎺у埗鍣�銆傝┎鑺墖鍏锋湁楂樻€ц兘銆佷綆鍔熻€楃殑鐗归粸锛岄仼鐢ㄤ簬鍚勭ó宓屽叆寮忔噳(y墨ng)鐢ㄥ牬鍚�锛屽宸ユキ(y猫)鎺у埗銆佹秷璨婚浕瀛�銆侀啱(y墨)鐧傝ō(sh猫)鍌欏拰鐗╄伅(li谩n)缍�(w菐ng)绛�銆�
銆€銆€瑭茶姱鐗囬泦鎴愪簡璞愬瘜鐨勫瑷�(sh猫)璩囨簮锛屽寘鎷互澶恫(w菐ng)鎺у埗鍣�銆乁SB 鎺у埗鍣ㄣ€丆AN 鎺ュ彛銆丄DC銆丏AC 绛夛紝鑳藉婊胯冻寰�(f霉)闆滅郴绲�(t菕ng)鐨勯€氫俊鍜屾暩(sh霉)鎿�(j霉)铏曠悊闇€姹�銆�

鍙冩暩(sh霉)

鍏�(n猫i)鏍革細ARM Cortex-M4
銆€銆€涓婚牷锛氭渶楂� 120 MHz
銆€銆€闁冨瓨锛氶珮閬�(d谩) 2 MB
銆€銆€SRAM锛氶珮閬�(d谩) 256 KB
銆€銆€I/O 寮曡叧锛氬閬�(d谩) 288 鍊�
銆€銆€宸ヤ綔闆诲锛�3.3 V
銆€銆€婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽锛歀QFP-256

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TM4C1294NCPDT 鍏峰倷寮�(qi谩ng)澶х殑瑷堢畻鑳藉姏鍜岃睈瀵岀殑澶栬ō(sh猫)鍔熻兘锛�
銆€銆€1. 楂樻€ц兘 ARM Cortex-M4 鍏�(n猫i)鏍革紝鏀寔 DSP 鎸囦护闆嗗拰娴粸閬嬬畻鍠厓锛團PU锛�锛屽彲椤憲鎻愬崌鏁�(sh霉)鎿�(j霉)铏曠悊鑳藉姏銆�
銆€銆€2. 澶у閲忓瓨鍎插櫒閰嶇疆锛屽寘鎷珮閬�(d谩) 2 MB 鐨勯杻瀛樺拰 256 KB 鐨� SRAM锛岄仼鍚堥亱琛屽京(f霉)闆滅殑绋嬪簭鍜屽瓨鍎插ぇ閲忔暩(sh霉)鎿�(j霉)銆�
銆€銆€3. 闆嗘垚澶氱ó閫氫俊鎺ュ彛锛屽浠ュお缍�(w菐ng) MAC銆乁SB OTG銆乁ART銆両2C 鍜� SPI 绛夛紝渚夸簬瀵︾従(xi脿n)鑸囧閮ㄨō(sh猫)鍌欑殑浜掕伅(li谩n)銆�
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銆€銆€5. 閰嶅倷 12 浣� ADC 鍜� DAC锛屾敮鎸佹ā鎿俊铏熼噰闆嗗拰鐢熸垚銆�
銆€銆€6. 鏀寔澶氱ó浣庡姛鑰楁ā寮忥紝鍖呮嫭寰呮(j墨)妯″紡鍜岄棞(gu膩n)鏂锋ā寮�锛屾湁鍔╀簬寤堕暦闆绘睜渚涢浕瑷�(sh猫)鍌欑殑绾�(x霉)鑸檪闁�銆�
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TM4C1294NCPDT 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬 PLC 鎺у埗鍣�銆佷汉姗�(j墨)鐣岄潰锛圚MI锛夊拰鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
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銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡傝澹撹▓銆佽绯栧剙鍜屼究鏀滃紡瑷烘柗瑷�(sh猫)鍌�銆�
銆€銆€4. 鐗╄伅(li谩n)缍�(w菐ng)锛圛oT锛夛細閫氶亷浠ュお缍�(w菐ng)鎴� USB 鎺ュ彛瀵︾従(xi脿n)瑷�(sh猫)鍌欒伅(li谩n)缍�(w菐ng)銆�
銆€銆€5. 姹借粖闆诲瓙锛氬杌婅韩鎺у埗妯″锛圔CM锛�銆佷俊鎭妯傜郴绲�(t菕ng)鍜岄仩(yu菐n)绋嬩俊鎭檿鐞嗗柈鍏冦€�
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銆€銆€7. 鏁欒偛鍜岄枊鐧�(f膩)锛氫綔鐐哄(xu茅)缈�(x铆)骞宠嚭锛屽公鍔╅枊鐧�(f膩)鑰呮帉鎻″祵鍏ュ紡绯荤当(t菕ng)瑷�(sh猫)瑷�銆�