TM4C123AH6PMI7 鏅�(sh铆)闁擄細2025/5/8 10:29:12 闁辫畝锛�28

TM4C123AH6PMI7 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)鐨勯珮鎬ц兘 32 浣� ARM Cortex-M4F 寰帶鍒跺櫒锛屽伐浣滈牷鐜囨渶楂樺彲閬�(d谩) 80MHz銆傝┎寰帶鍒跺櫒鍏�(n猫i)缃诞榛�(di菐n)閬�(y霉n)绠楀柈鍏� (FPU)锛屾敮鎸� DSP 鎸囦护闆�锛岄仼鐢ㄤ簬闇€瑕侀珮绮惧害瑷�(j矛)绠楃殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅€�
銆€銆€瀹冨叿鏈夎睈瀵岀殑澶栬ō(sh猫)鎺ュ彛鍜屽挤(qi谩ng)澶х殑铏曠悊鑳藉姏锛岄仼鍚堢敤浜庡伐妤�(y猫)鎺у埗銆佹秷璨�(f猫i)椤為浕瀛�銆侀啱(y墨)鐧傝ō(sh猫)鍌欎互鍙婄墿鑱�(li谩n)缍�(w菐ng)绛夐牁(l菒ng)鍩�銆�

鍙冩暩(sh霉)

鍏�(n猫i)鏍革細ARM Cortex-M4F
銆€銆€涓婚牷锛�80 MHz
銆€銆€闁冨瓨锛�256 KB
銆€銆€RAM锛�32 KB
銆€銆€宸ヤ綔闆诲锛�2.95 V 鑷� 3.63 V
銆€銆€I/O 鑰愬锛�3.63 V
銆€銆€婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽褰㈠紡锛歀QFP64
銆€銆€寮曡叧鏁�(sh霉)锛�64
銆€銆€瀹氭檪(sh铆)鍣ㄦ暩(sh霉)閲忥細12
銆€銆€UART 鏁�(sh霉)閲忥細8
銆€銆€ADC 鍒嗚鲸鐜囷細12 浣�
銆€銆€DAC 鏁�(sh霉)閲忥細2

鐗规€�

TM4C123AH6PMI7 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 鍏�(n猫i)缃珮鏁堣兘鐨勬诞榛�(di菐n)鍠厓 (FPU)锛屽彲瀵�(sh铆)鐝�(xi脿n)寰�(f霉)闆滅殑鏁�(sh霉)瀛�(xu茅)閬�(y霉n)绠楀強淇¤櫉(h脿o)铏曠悊浠诲嫏(w霉)銆�
銆€銆€2. 闆嗘垚浜嗗绋€氫俊鎺ュ彛锛屽 UART銆両2C銆丼PI 鍜� CAN锛屼究浜庤垏澶栭儴瑷�(sh猫)鍌欓€�(j矛n)琛屾暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆€銆€3. 鎻愪緵澶氶仈(d谩) 8 鍊�(g猫)鐛�(d煤)绔嬬殑 PWM 杓稿嚭閫氶亾锛岄仼鐢ㄤ簬闆绘(j墨)鎺у埗绛夋噳(y墨ng)鐢�銆�
銆€銆€4. 鏀寔浣庡姛鑰楁ā寮忥紝鍙€氶亷闈堟椿鐨勬檪(sh铆)閻樼鐞嗗拰闆绘簮绠＄悊渚嗗劒(y艒u)鍖栬兘鑰�銆�
銆€銆€5. 鍏�(n猫i)缃‖浠跺姞瀵嗗紩鎿庯紝鏀寔 AES銆丏ES 绛夊姞瀵嗙畻娉曪紝淇濋殰鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)闄岃俯顐嶆荡?br>銆€銆€6. 閰嶅倷 12 浣� ADC 鍜� DAC 妯″锛屽彲鐢ㄤ簬绮剧⒑鐨勬ā鎿俊铏�(h脿o)閲囬泦鑸囩敓鎴�銆�
銆€銆€7. 鏀寔閫氶亷 I2C 鎴� SPI 鎺ュ彛閫ｆ帴澶栭儴瀛樺劜(ch菙)鍣ㄦ垨鍌虫劅鍣ㄦā濉�銆�
銆€銆€8. 鎻愪緵瀹屽杽鐨勯枊鐧�(f膩)宸ュ叿閺堝拰杌熶欢搴�锛屼究浜庣敤鎴跺揩閫熼枊鐧�(f膩)鍜岃(di脿o)瑭�銆�

鎳�(y墨ng)鐢�

閫欐寰帶鍒跺櫒寤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)鍖栦腑鐨勯亷绋嬫帶鍒躲€侀浕姗�(j墨)椹�(q奴)鍕�(d貌ng)鍜屾(j墨)鍣ㄤ汉鎺у埗銆�
銆€銆€2. 娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝侊紝渚嬪瀹剁敤闆诲櫒銆佹暩(sh霉)纰肩浉姗�(j墨)鍜屼究鏀滃紡瑷�(sh猫)鍌�銆�
銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屼緥濡備究鏀滃紡鍋ュ悍鐩�(ji膩n)娓�(c猫)鍎€鍜岃ê鏂峰剙鍣�銆�
銆€銆€4. 鏅鸿兘瀹跺眳绯荤当(t菕ng)涓殑缍�(w菐ng)闂�(gu膩n)鍜岀瘈(ji茅)榛�(di菐n)瑷�(sh猫)鍌�銆�
銆€銆€5. 鐗╄伅(li谩n)缍�(w菐ng)闋�(l菒ng)鍩熺殑閭婄罚瑷�(j矛)绠楃瘈(ji茅)榛�(di菐n)锛屾彁渚涙湰鍦�?c谩i)?sh霉)鎿�(j霉)铏曠悊鑳藉姏銆�
銆€銆€6. 闆诲姏闆诲瓙瑷�(sh猫)鍌欙紝渚嬪閫嗚畩鍣�銆乁PS 鍜岄浕姹犵鐞嗙郴绲�(t菕ng)銆�