MSP430FR59221 鏅傞枔锛�2025/5/30 20:52:09 闁辫畝锛�15

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鍙冩暩(sh霉)

宸ヤ綔闆诲锛�1.8V鑷�3.6V
銆€銆€CPU闋荤巼锛氭渶楂�16MHz
銆€銆€瀛樺劜鍣細64KB FRAM
銆€銆€RAM锛�2KB RAM
銆€銆€ADC鍒嗚鲸鐜囷細12浣�
銆€銆€DAC閫氶亾锛氱劇
銆€銆€瀹氭檪鍣細4鍊�
銆€銆€閫氫俊鎺ュ彛锛歎ART銆両2C銆丼PI
銆€銆€GPIO鏁�(sh霉)閲忥細澶氶仈(d谩)40鍊�
銆€銆€灏佽褰㈠紡锛歍SSOP-40, VQFN-40

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MSP430FR5922 鐨勬牳蹇冨劒(y艒u)鍕㈠湪浜庡叾瓒呬綆鍔熻€楃壒鎬у拰闆嗘垚鐨凢RAM鎶€琛�(sh霉)銆傝垏鍌崇当(t菕ng)鐨勯杻瀛樼浉姣�锛孎(xi脿n)RAM涓嶅儏鎻愪緵鏇村揩鐨勫鍏ラ€熷害鍜屾洿浣庣殑宸ヤ綔闆绘祦锛岄倓鍏峰倷鐒￠檺娆＄殑璁€瀵＝鍛�锛屽緸鑰屾彁鍗囦簡绯荤当(t菕ng)鐨勫彲闈犳€у拰绌�(w臎n)瀹氭€�銆�
銆€銆€姝ゅ锛岃┎鑺墖鍏�(n猫i)缃簡璞愬瘜鐨勫瑷�(sh猫)璩囨簮锛屽寘鎷珮绮惧害鐨勬ā鎿暩(sh霉)瀛楄綁(zhu菐n)鎻涘櫒锛圓DC锛�銆佸璺畾鏅傚櫒鍜屽绋(bi膩o)婧�(zh菙n)閫氫俊鎺ュ彛锛屽彲婊胯冻澶氱ó寰�(f霉)闆滄噳(y墨ng)鐢ㄥ牬鏅殑闇€姹�銆�
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MSP430FR5922 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬灏嶅姛鑰楁晱鎰熺殑宓屽叆寮忕郴绲�(t菕ng)涓�锛屽吀鍨嬫噳(y墨ng)鐢ㄥ寘鎷細
銆€銆€1. 鐗╄伅(li谩n)缍�(w菐ng)绲傜绡€(ji茅)榛炶ō(sh猫)鍌�
銆€銆€2. 鍙┛鎴村仴搴风洠(ji膩n)娓ō(sh猫)鍌�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栧偝鎰熷櫒
銆€銆€4. 鏅鸿兘瀹跺眳鎺у埗鍠厓
銆€銆€5. 鑳介噺閲囬泦绯荤当(t菕ng)
銆€銆€6. 闆绘睜渚涢浕鐨勬墜鎸佽ō(sh猫)鍌�
銆€銆€鐢变簬鍏跺嚭鑹茬殑浣庡姛鑰楁€ц兘鍜孎RAM鎶€琛�(sh霉)鐨勭崹鐗瑰劒(y艒u)鍕�锛岄€欐鑺墖鍦ㄩ渶瑕侀暦鏈熼亱琛屼笖闆ｄ互闋荤箒鏇存彌闆绘簮鐨勬噳(y墨ng)鐢ㄥ牬鏅腑琛ㄧ従(xi脿n)灏ょ偤绐佸嚭銆�