鏅傞枔锛�2025/5/12 12:27:55
闁辫畝锛�19
C8051F231 鏄竴娆剧敱 Silicon Labs锛堢瀵﹂瀹わ級鐢熺敘(ch菐n)鐨勯珮鎬ц兘銆佷綆鍔熻�� 8 浣嶅井鎺у埗鍣紝灞簬 C8051F 绯诲垪銆傝┎鑺墖闆嗘垚浜嗚睈瀵岀殑澶栬ō鍜屽姛鑳芥ā濉�锛屽皥鐐洪渶瑕侀珮绮惧害妯℃摤鎬ц兘鍜屽揩閫熸暩(sh霉)瀛楄檿鐞嗙殑鎳夌敤鑰岃ō瑷�銆�
銆�銆�C8051F231-GQR 琛ㄧず鍏跺皝瑁濋鍨嬬偤 QFN48锛堟柟褰㈡墎骞崇劇寮曡叧灏佽锛夛紝閬╃敤浜庣┖闁撳彈闄愮殑瑷▓鍫存櫙銆傞�欐寰帶鍒跺櫒寤ｆ硾鎳夌敤浜庡伐妤�(y猫)鎺у埗銆佹秷璨婚浕瀛�銆侀啱(y墨)鐧傝ō鍌欏拰閫氫俊闋樺煙銆�
鏍稿績锛�8051鍏煎
銆�銆�宸ヤ綔闆诲锛�2.0V 鑷� 3.6V
銆�銆�鏅傞悩闋荤巼锛氭渶楂� 25MHz
銆�銆�闁冨瓨锛�16KB
銆�銆�SFR 瀛樺劜鍣細1KB
銆�銆�RAM锛�1KB
銆�銆�ADC 鍒嗚鲸鐜囷細10 浣�
銆�銆�ADC 杓稿叆閫氶亾鏁�(sh霉)锛�
銆�銆�DAC 鍒嗚鲸鐜囷細8 浣�
銆�銆�I/O 寮曡叧锛�34
銆�銆�婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽锛歈FN48
C8051F231 鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
銆�銆�1. 楂樻�ц兘锛氬熀浜庡寮峰瀷 8051 鍏ф牳锛屽叿鏈夋洿楂樼殑鎸囦护鍩�(zh铆)琛岄�熷害锛屽彲閬斿埌 25MIPS銆�
銆�銆�2. 妯℃摤闆嗘垚搴﹂珮锛氬収缃璺� ADC 鍜� DAC锛屾敮鎸侀珮绮惧害鐨勬ā鎿俊铏熼噰闆嗚垏鐢熸垚銆�
銆�銆�3. 绡�(ji茅)闆绘ā寮忥細鎻愪緵澶氱ó浣庡姛鑰楅亱琛屾ā寮忥紝閬╁悎闆绘睜渚涢浕瑷倷銆�
銆�銆�4. 澶栬ō璞愬瘜锛氬寘鍚� UART銆丼MBus/I2C銆丼PI 绛夊绋覆琛屾帴鍙�锛屾柟渚胯垏鍏朵粬瑷倷閫氫俊銆�
銆�銆�5. 灏忓昂瀵稿皝瑁濓細閲囩敤 QFN48 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆�銆�6. 鍙潬鎬у挤锛氭敮鎸佺墖涓婅瑭﹀拰鍦ㄧ窔绶ㄧ▼锛屼究浜庨枊鐧�(f膩)鍜岀董璀枫��
銆�銆�7. 瀵伐浣滈浕澹撹寖鍦嶏細閬╂噳涓嶅悓闆绘簮鐠�(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氶亱琛�銆�
C8051F231 寰帶鍒跺櫒閬╁悎浠ヤ笅鎳夌敤鍫存櫙锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬鏁�(sh霉)鎿�(j霉)閲囬泦銆佸偝鎰熷櫒鎺ュ彛鍜岄浕姗熸帶鍒剁瓑浠诲嫏銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欙細濡傝澹撹▓銆佽绯栧剙绛変究鏀滃紡鍋ュ悍鐩�(ji膩n)娓剙鍣ㄣ��
銆�銆�3. 娑堣不闆诲瓙鐢�(ch菐n)鍝侊細閬欐帶鍣�銆佸鐢ㄩ浕鍣ㄦ帶鍒跺櫒銆�
銆�銆�4. 閫氫俊绲傜锛氳鍒惰В瑾垮櫒銆佹暩(sh霉)鎿�(j霉)鍌宠几妯″銆�
銆�銆�5. 鐠�(hu谩n)澧冪洠(ji膩n)鎺э細婧繒搴﹀偝鎰熷櫒绡�(ji茅)榛�銆佹埃楂旀娓缃��
銆�銆�6. 闆诲姏娓噺锛氭櫤鑳介浕琛ㄤ腑鐨勯浕閲忚▓绠楄垏绠＄悊鍠厓銆�
C8051F230, C8051F232, C8051F233
