TM4C1294NCZADI3R 鏅�(sh铆)闁擄細2025/5/7 17:51:40 闁辫畝锛�22

TM4C1294NCZADI3R 鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑鍩轰簬 ARM Cortex-M4 鍏�(n猫i)鏍哥殑寰帶鍒跺櫒銆傝┎鑺墖闆嗘垚浜嗛珮鎬ц兘铏曠悊鍣�銆佽睈瀵岀殑澶栬ō(sh猫)浠ュ強澶氱ó閫氫俊鎺ュ彛锛岄仼鐢ㄤ簬宸ユキ(y猫)鎺у埗銆佺墿鑱�(li谩n)缍�(w菐ng)瑷�(sh猫)鍌�銆佹秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝佺瓑澶氱ó鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�銆�
銆€銆€瑭插瀷铏熼噰鐢� 256 寮曡叧 BGA 灏佽锛屽叿鏈夊ぇ瀹归噺鐨勯杻瀛樺拰 SRAM锛屽苟涓斿収(n猫i)缃簡浠ュお缍�(w菐ng) MAC 鍜� USB OTG 绛夊姛鑳芥ā濉�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€Flash锛�2 MB
銆€銆€SRAM锛�256 KB
銆€銆€ADC 鍒嗚鲸鐜囷細12 浣�
銆€銆€DMA 閫氶亾锛�24 鍊�(g猫)
銆€銆€瀹氭檪(sh铆)鍣細澶氶仈(d谩) 12 鍊�(g猫)
銆€銆€GPIO 鏁�(sh霉)閲忥細鏈€澶� 184 鍊�(g猫)
銆€銆€灏佽褰㈠紡锛欱GA-256
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C

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TM4C1294NCZADI3R 鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂樻€ц兘 ARM Cortex-M4 鍏�(n猫i)鏍告敮鎸佺‖浠舵诞榛�(di菐n)閬�(y霉n)绠楀柈鍏� (FPU)锛岄仼鍚堝京(f霉)闆滅畻娉曡檿鐞�銆�
銆€銆€2. 鎻愪緵楂橀仈(d谩) 2MB 鐨勭墖涓� Flash 鍜� 256KB 鐨� SRAM锛岃兘澶犳豢瓒冲ぇ閲忔暩(sh霉)鎿�(j霉)瀛樺劜鍜屽(sh铆)鏅�(sh铆)铏曠悊鐨勯渶姹�銆�
銆€銆€3. 鍏�(n猫i)缃睈瀵岀殑妯℃摤澶栬ō(sh猫)锛屽 12 浣� ADC 鍜� DAC 妯″锛屼究浜庡(sh铆)鐝�(xi脿n)娣峰悎淇¤櫉绯荤当(t菕ng)銆�
銆€銆€4. 鏀寔澶氱ó閫氫俊鍗�(xi茅)璀�锛屽寘鎷� UART銆両2C銆丼PI銆丆AN銆乁SB OTG 鍜� Ethernet MAC锛屾柟渚胯垏鍏朵粬瑷�(sh猫)鍌欎簰鑱�(li谩n)銆�
銆€銆€5. 闆嗘垚浜� CRC銆丄ES 鍜� TRNG 鍔犲瘑寮曟搸锛屽寮�(qi谩ng)浜嗙郴绲�(t菕ng)鐨勫畨鍏ㄦ€�銆�
銆€銆€6. 鏀寔浣庡姛鑰楁ā寮忥紝閫氶亷闈堟椿鐨勬檪(sh铆)閻樼鐞嗗拰闆绘簮绠＄悊鍎�(y艒u)鍖栧姛鑰�銆�
銆€銆€7. 鎻愪緵寮�(qi谩ng)澶х殑瀹氭檪(sh铆)鍣ㄥ拰 PWM 鍔熻兘锛岄仼鐢ㄤ簬闆绘(j墨)鎺у埗鍜屽叾浠栫簿纰鸿▓(j矛)鏅�(sh铆)鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€8. 宸ヤ綔闆诲鑼冨湇鐐� 3.3V 卤 10%锛岄仼鎳�(y墨ng)澶氱ó渚涢浕鐠�(hu谩n)澧�銆�
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TM4C1294NCZADI3R 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(d貌ng)鍖栵細濡� PLC 鎺у埗鍣�銆佷己鏈嶉﹨(q奴)鍕�(d貌ng)鍣ㄥ拰鍌虫劅鍣ㄦ帴鍙�銆�
銆€銆€2. 鐗╄伅(li谩n)缍�(w菐ng)瑷�(sh猫)鍌欙細渚嬪鏅鸿兘缍�(w菐ng)闂�(gu膩n)銆佹櫤鑳藉灞呮帶鍒跺櫒鍜岄仩(yu菐n)绋嬬洠(ji膩n)鎺х祩绔�銆�
銆€銆€3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傞浕瀛愮帺鍏枫€侀煶闋昏ō(sh猫)鍌欏拰澶氬獟楂旀挱鏀惧櫒銆�
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