R5F51305ADFK#30 鏅傞枔锛�2025/5/8 12:12:37 闁辫畝锛�17

R5F51305ADFK#30鏄憺钖╅浕瀛愶紙Renesas锛夋帹鍑虹殑涓€娆鹃珮鎬ц兘32浣嶅井鎺у埗鍣�锛屽熀浜嶢RM Cortex-M3鍏�(n猫i)鏍搞€傝┎鑺墖閬╃敤浜庡伐妤�(y猫)鑷嫊鍖�銆佹秷璨婚浕瀛愬拰瀹剁敤闆诲櫒绛夐牁(l菒ng)鍩熺殑鎺у埗鎳�(y墨ng)鐢�銆傚叾闆嗘垚浜嗚睈瀵岀殑澶栬ō(sh猫)璩囨簮鍜屽挤澶х殑铏曠悊鑳藉姏锛岃兘澶犳豢瓒冲京(f霉)闆滃祵鍏ュ紡绯荤当(t菕ng)鐨勯渶姹�銆�
銆€銆€瑭插瀷铏熺殑寰帶鍒跺櫒鍏锋湁浣庡姛鑰楃壒鎬э紝骞舵敮鎸佸绋€氫俊鎺ュ彛锛屽寘鎷琔ART銆両2C銆丼PI绛夛紝鏂逛究鑸囧叾浠栬ō(sh猫)鍌欓€茶鏁�(sh霉)鎿�(j霉)浜ゆ彌銆傛澶�锛屽畠閭勫収(n猫i)缃簡澶у閲忕殑闁冨瓨鍜孲RAM锛屼究浜庣▼搴忓瓨鍎插拰閬嬭鏅傜殑鏁�(sh霉)鎿�(j霉)铏曠悊銆�

鍙冩暩(sh霉)

鏍稿績锛欰RM Cortex-M3
銆€銆€宸ヤ綔闋荤巼锛氭渶楂�72MHz
銆€銆€Flash瀛樺劜鍣細128KB
銆€銆€SARAM锛�16KB
銆€銆€渚涢浕闆诲锛�1.6V鑷�3.6V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C鑷�+85掳C
銆€銆€I/O绔彛鏁�(sh霉)閲忥細32
銆€銆€灏佽褰㈠紡锛歀QFP48

鐗规€�

R5F51305ADFK#30鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂樻€ц兘ARM Cortex-M3鍏�(n猫i)鏍�锛岀⒑?锛熺剸鍍﹀櫠椤�?zh铆)琛屽拰楂樻晥鐨勬暩(sh霉)鎿�(j霉)铏曠悊鑳藉姏銆�
銆€銆€2. 鍏�(n猫i)缃殑璞愬瘜澶栬ō(sh猫)妯″锛屼緥濡傚畾鏅傚櫒銆丄DC銆丏AC浠ュ強鍚勯涓茶閫氫俊鎺ュ彛锛岀啊鍖栦簡纭欢瑷�(sh猫)瑷堝苟闄嶄綆浜咮OM鎴愭湰銆�
銆€銆€3. 鏀寔澶氱ó浣庡姛鑰楁ā寮�锛屽厑瑷遍枊鐧�(f膩)浜哄摗鏍规摎(j霉)鍏烽珨鎳�(y墨ng)鐢ㄥ牬鏅劒(y艒u)鍖栫郴绲�(t菕ng)鐨勮兘鑰楄〃鐝�(xi脿n)銆�
銆€銆€4. 鎻愪緵鍏ㄩ潰鐨勪繚璀锋鍒讹紝鍖呮嫭鐪嬮杸鐙楀畾鏅傚櫒鍜� brown-out 妾㈡脯鍔熻兘锛屼互澧炲挤绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭€у拰鍙潬鎬с€�
銆€銆€5. 鑹ソ鐨勪唬纰煎吋瀹规€�锛屼娇闁嬬櫦(f膩)鑰呭彲浠ヨ紩鏉惧湴寰炲叾浠朢enesas MCU閬风Щ闋呯洰銆�

鎳�(y墨ng)鐢�

閫欐寰帶鍒跺櫒寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕侀珮闆嗘垚搴﹀拰闈堟椿鎬х殑鍫存櫙涓�锛屽寘鎷絾涓嶉檺浜庯細
銆€銆€1. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌�锛屽鍌虫劅鍣ㄧ瘈(ji茅)榛�銆佸皬鍨婸LC绛�銆�
銆€銆€2. 瀹剁敤闆诲櫒锛屼緥濡傛櫤鑳藉啺绠�銆佹礂琛ｆ鍜岀┖瑾�(di脿o)鎺у埗鍣�銆�
銆€銆€3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屾瘮濡備究鏀滃紡閱�(y墨)鐧傝ō(sh猫)鍌欐垨鍋ヨ韩杩借工鍣�銆�
銆€銆€4. 鐓ф槑绯荤当(t菕ng)锛岀壒鍒ユ槸娑夊強瑾�(di脿o)鍏夊拰椤忚壊瑾�(di脿o)绡€(ji茅)鍔熻兘鐨勭敘(ch菐n)鍝�銆�
銆€銆€5. 鍏朵粬宓屽叆寮忕郴绲�(t菕ng)锛屽嚒鏄渶瑕侀珮鏁堣兘鑸囦綆鍔熻€楀钩琛＄殑鍫村悎閮介仼鍚堜娇鐢ㄦ娆綧CU銆�