鏅傞枔锛�2024/4/24 15:46:51
闁辫畝锛�286
銆�銆�MK22FN512VLH12鏄綆鍔熻�桵CU閬╁悎鍚屾檪闇�瑕侀潏娲绘�у拰楂樿檿鐞嗘晥鐜囩殑楂樻�у児姣旀噳(y墨ng)鐢�銆�
銆�銆�瀹冨叿鏈夊劒(y艒u)鍖栫殑浣庡姛鑰�锛屽苟閫氶亷闆嗘垚鍦ㄦ櫤鑳借杽鑶滀笂椤憲绡�(ji茅)鐪佹潗鏂欐竻鍠垚鏈�銆�
銆�銆�鎻愪緵楂樺害鐨勫彲鎿村睍鎬�锛屼笉鍚屽堡娆＄殑闆嗘垚锛屼互鍙婅睈瀵岀殑妯℃摤銆侀�氫俊銆佸畾鏅傚拰鎺у埗澶栬ō(sh猫)濂椾欢锛屼互婊胯冻寤ｆ硾鐨勯渶姹�銆�
銆�銆�鍏锋湁Kinetis鐢�(ch菐n)鍝佺祫鍚堝浐鏈夌殑鍏ㄩ潰鏀寔绯荤当(t菕ng)鍜屽彲鎿村睍鎬�銆�
銆�銆�瓒呬綆鍔熻��
銆�銆�鈼� 10绋綆鍔熻�楁ā寮忥紝鎻愪緵闆绘簮鍜屾檪閻橀杸鎺�锛屽彲浠ュ鐝�(xi脿n)鍎�(y艒u)閬哥殑澶栬ō(sh猫)娲诲嫊鍜屾仮寰�(f霉)鏅傞枔銆傚仠姝㈤浕娴�<500 nA銆侀亱琛岄浕娴�<200 uA/MHz銆佸仠姝㈡ā寮忓枤閱掓檪闁撶偤4 渭s
銆�銆�鈼� 宸ヤ綔闆诲闄嶈嚦1.71 V鏅�锛屼粛鍙鐝�(xi脿n)瀹屾暣鐨勫瓨鍎插櫒鍜屾ā鎿搷浣滐紝寤堕暦浜嗛浕姹犱娇鐢ㄦ檪闁�
銆�銆�鈼� 浣庢紡闆诲枤閱掑柈鍏�锛屽付鏈夊閬�8鍊嬪収(n猫i)缃ā濉婂拰16鍊嬪紩鑵筹紝鍙綔鐐轰綆婕忛浕鍋滄(LLS)妯″紡/瓒呬綆婕忛浕鍋滄(VLLS)妯″紡鐨勫枤閱掓簮
銆�銆�鈼� 浣庡姛鑰楀畾鏅傚櫒鏀寔绯荤当(t菕ng)鍦ㄤ綆鍔熻�楃媭鎱�(t脿i)涓嬫寔绾�(x霉)閬嬭
銆�銆�闁冨瓨銆�SRAM鍜孎lexMemory
銆�銆�鈼� 128 KB-1 MB闁冨瓨鏀寔蹇�熻í鍟�锛屽叿鍌欓珮鍙潬鎬�锛屾彁渚�4绱氬畨鍏ㄤ繚璀�
銆�銆�鈼� 48-128 KB SRAM
銆�銆�鈼� FlexMemory锛�32瀛楃瘈(ji茅) - 16 KB鐨勭敤鎴跺彲鍒嗘瀛楃瘈(ji茅)瀵叆/鎿﹂櫎EEPROM锛岄仼鐢ㄤ簬鏁�(sh霉)鎿�(j霉)琛�/绯荤当(t菕ng)鏁�(sh霉)鎿�(j霉)?锛熷埞缈�?0M娆′互涓婄殑EEPROM鍜屽鍏ユ檪闁撳儏70 渭s鐨勯杻瀛�(鍑虹従(xi脿n)闆诲姏鏁呴殰鏅備笉鏈冪櫦(f膩)鐢熸暩(sh霉)鎿�(j霉)涓熷け鎴栨悕澹�)銆傜劇闇�鐢ㄦ埗鎴栫郴绲�(t菕ng)骞查爯(y霉)渚垮彲瀹屾垚绶ㄧ▼鍜屾摝闄ゅ姛鑳�锛屽伐浣滈浕澹撻檷鑷�1.71V鏅備粛鍙畬鍏ㄥ伐浣�銆傛澶�锛�128 KB鐨凢lexNVM閭勫彲鐢ㄤ簬椤嶅绋嬪簭浠ｇ⒓銆佹暩(sh霉)鎿�(j霉)鎴朎EPROM鍌欎唤
銆�銆�娣峰悎淇¤櫉鍔熻兘
銆�銆�鈼� 鏈�澶氬叐鍊嬪垎杈ㄧ巼鍙厤缃殑楂橀��16浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒(ADC)銆傚柈杓稿嚭鎴栧樊鍒嗚几鍑烘ā寮忛亱琛岋紝鍙彁楂樺櫔鑱叉姂鍒舵按骞�銆傚埄鐢ㄥ彲绶ㄧ▼寤堕伈妯″瑙哥櫦(f膩)鍔熻兘鍙鐝�(xi脿n)500 ns鐨勮綁(zhu菐n)鎻涙檪闁�
銆�銆�鈼� 澶氶仈鍏╁��12浣嶆暩(sh霉)妯¤綁(zhu菐n)鎻涘櫒(DAC)锛屽彲浠ョ偤闊抽牷鎳�(y墨ng)鐢ㄧ敓鎴愭ā鎿尝褰�
銆�銆�鈼� 3鍊嬮珮閫熸瘮杓冨櫒锛岄�氶亷灏囪剤瀵(di脿o)鍒�(PWM)缃簬瀹夊叏鐙�鎱�(t脿i)锛屾彁渚涘揩閫熸簴纰虹殑闆绘閬庢祦淇濊
銆�銆�鈼� 妯℃摤鍙冭�冮浕澹撳彲鐐烘ā鎿ā濉�銆丄DC鍜孌AC鎻愪緵绮剧⒑鐨勫弮鑰冨��锛屼唬鏇垮閮ㄥ弮鑰冮浕澹�锛岄檷浣庣郴绲�(t菕ng)鎴愭湰
銆�銆�鎬ц兘
銆�銆�鈼� Arm? Cortex?-M4鍏�(n猫i)鏍�+ DSP銆�120 MHz锛屽柈鍛ㄦ湡MAC锛屽柈鎸囦护澶氭暩(sh霉)鎿�(j霉)(SIMD)鎿村睍锛屽柈绮惧害娴粸閬嬬畻鍠厓
銆�銆�鈼� 澶氶仈16閫氶亾鐨凞MA鐢ㄤ簬澶栬ō(sh猫)鍜屽瓨鍎插櫒锛屽彲浠ラ檷浣嶤PU璨犺級锛屽鐝�(xi脿n)鏇村揩鐨勭郴绲�(t菕ng)鍚炲悙
銆�銆�鈼� 浜ゅ弶闁嬮棞(gu膩n)鏀寔骞剁櫦(f膩)澶氫富瑷�(sh猫)鍌欑附绶氳í鍟�锛屽鍔犵附绶氬付瀵�
銆�銆�鈼� 鐛ㄧ珛鐨勯杻瀛楤ank鍙互骞剁櫦(f膩)鍩�(zh铆)琛屼唬纰煎拰鍥轰欢鏇存柊锛屾棦涓嶆渻褰遍熆鎬ц兘锛屼篃鐒￠渶寰�(f霉)闆滅殑绶ㄧ⒓渚嬬▼
銆�銆�瀹氭檪鍜屾帶鍒�
銆�銆�鈼� 澶氶仈4鍊婩lexTimer锛岀附瑷�20鍊嬮�氶亾銆傜‖浠舵鍗�(q奴)鏅傞枔鎻掑叆鍜屾浜よВ纰�锛岀敤浜庨浕姗熸帶鍒�
銆�銆�鈼� 杓夋尝瑾�(di脿o)鍒跺畾鏅傚櫒锛岀敤浜庡湪閬欐帶鎳�(y墨ng)鐢ㄤ腑鐢熸垚绱呭绶氭尝褰�
銆�銆�鈼� 4閫氶亾32浣嶅懆鏈熶腑鏂峰畾鏅傚櫒鍙偤瀵︽檪鎿嶄綔绯荤当(t菕ng)浠诲嫏(w霉)瑾�(di脿o)搴︾▼搴忔彁渚涙檪鍩�锛岄倓鍙偤ADC杞�(zhu菐n)鎻涘拰鍙法绋嬪欢閬叉ā濉婃彁渚涜Ц鐧�(f膩)婧�
銆�銆�浜烘鎺ュ彛(HMI)
銆�銆�鈼� 澶氶仈16鍊嬪彲鎺ч�氱敤IO锛屾敮鎸佸紩鑵充腑鏂�
銆�銆�閫ｆ帴鑸囬�氫俊
銆�銆�鈼� USB 2.0 OTG (鍏ㄩ��)銆傝ō(sh猫)鍌欏厖闆绘娓劒(y艒u)鍖栦簡渚挎敎寮廢SB瑷�(sh猫)鍌欑殑鍏呴浕闆绘祦/鏅傞枔锛屽欢闀蜂簡闆绘睜浣跨敤鏅傞枔銆備綆澹撶┅(w臎n)澹撳櫒鍙�氶亷5V杓稿叆鐐哄閮ㄧ祫浠舵彁渚涢珮閬�120 mA锛�3.3V鐨勭墖澶栦緵闆�
銆�銆�鈼� 澶氶仈6鍊嬫敮鎸両rDA鐨刄ART锛屽叾涓竴鍊婾ART鏀寔ISO7816鏅鸿兘鍗°�傛敮鎸佸悇绋暩(sh霉)鎿�(j霉)澶у皬銆佹牸寮忓拰鍌宠几/鎺ユ敹瑷�(sh猫)缃�锛屾豢瓒冲绋伐妤�(y猫)閫氫俊鍗�(xi茅)璀�
銆�銆�鈼� IC闁撻煶闋诲偝杓�(I2S)涓茶鎺ュ彛锛岀敤浜庢帴鍏ラ煶闋荤郴绲�(t菕ng)
銆�銆�鈼� CAN妯″锛岄仼鐢ㄤ簬宸ユキ(y猫)缍�(w菐ng)绲�(lu貌)姗嬫帴
銆�銆�鈼� 澶氶仈3鍊婦SPI鍜屽叐鍊婭2C
銆�銆�鍙潬鎬�銆佸姛鑳藉畨鍏ㄥ拰淇℃伅瀹夊叏
銆�銆�鈼� 瀛樺劜鍣ㄤ繚璀峰柈鍏冨彲鐐轰氦鍙夐枊闂�(gu膩n)涓婄殑鎵�鏈変富瑷�(sh猫)鍌欐彁渚涘瓨鍎插櫒淇濊锛屾彁楂樿粺浠跺彲闈犳��
銆�銆�鈼� 寰挵(hu谩n)鍐椾綑鏍￠寮曟搸鍙璀夊瓨鍎插櫒鍏�(n猫i)瀹瑰拰閫氫俊鏁�(sh霉)鎿�(j霉)锛屾彁楂樼郴绲�(t菕ng)鍙潬鎬�
銆�銆�鈼� 鏅傞悩鐛ㄧ珛鐨凜OP鍙槻姝㈡檪閻樺亸绉绘垨浠ｇ⒓澶辨帶锛岄仼鐢ㄤ簬鏁呴殰瀹夊叏鍨嬫噳(y墨ng)鐢�(渚嬪锛岄嚌灏嶅鐢ㄩ浕鍣ㄧ殑IEC 60730瀹夊叏妯欐簴)
銆�銆�鈼� 濡傛灉鐧�(f膩)鐢熺湅闁�鐙椾簨浠讹紝澶栭儴鐪嬮杸鐙楃洠(ji膩n)娓櫒鍙皣杓稿嚭寮曡叧缃簬瀹夊叏鐙�鎱�(t脿i)澶栭儴绲勪欢
銆�銆�宸ユキ(y猫)鎺у埗
銆�銆�鈼忎綇闄㈡
銆�銆�鈼忛啱(y墨)鐧傛垚鍍�
銆�銆�鈼忓搴仴搴风恫(w菐ng)闂�(gu膩n)
銆�銆�鈼忓伐妤�(y猫)浜烘鎺ュ彛
銆�銆�鈼忓績鑷熺洠(ji膩n)娓剙
銆�銆�鈼忔寔绾�(x霉)姝ｅ姘ｉ亾閫氭埃鍛煎惛姗� (CPAP)
銆�銆�鈼忔暩(sh霉)瀛楄伣瑷哄櫒
銆�銆�鈼忔櫤鑳介浕婧愭彃搴у拰闆荤噲闁嬮棞(gu膩n)
銆�銆�鈼忕啽閲忚▓閲�
銆�銆�鈼忕敓鍛介珨寰佺洠(ji膩n)娓剙
銆�銆�鈼忛浕鍕曠梾搴�
銆�銆�鈼忕┖瑾�(di脿o)(AC)
銆�銆�鈼忚绯栫鐞�
銆�銆�鈼忛櫎椤櫒
銆�銆�鈼忛夯閱夎ō(sh猫)鍌欑洠(ji膩n)娓剙
銆�銆�鏅烘収鍩庡競
銆�銆�鈼廝OS绲傜
銆�銆�鈼忎氦閫氱エ鎿�(j霉)
銆�銆�鈼忚嚜鍕曡粖杓涜瓨鍒�
銆�銆�鏅鸿兘瀹跺眳
銆�銆�鈼忎腑灏忓闆�
銆�銆�鈼忓ぇ鍨嬪鐢ㄩ浕鍣�
銆�銆�鈼忓搴畨淇濊垏鐩�(ji膩n)瑕�
銆�銆�鈼忔鍣ㄤ汉闆诲櫒
銆�銆�姹借粖闆诲瓙
銆�銆�鈼忔懇鎵樿粖鐧�(f膩)鍕曟鎺у埗鍠厓(ECU)鍜屽皬鍨嬬櫦(f膩)鍕曟鎺у埗
銆�銆�鈼忔殩閫氱┖瑾�(di脿o)(HVAC)
銆�銆�绉诲嫊瑷�(sh猫)鍌�
銆�銆�鈼忓姪鑱借ō(sh猫)鍌�
銆�銆�鈼忕劇绶氬厖闆绘澘
銆�銆�鈼忔櫤鑳芥墜琛�
銆�銆�鈼忚厱甯�
銆�銆�鈼忚几鍏ヨō(sh猫)鍌�(榧犳銆佺瓎銆侀嵉鐩�)
鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 绋嬪簭瀛樺劜瀹归噺 | 512KB锛�512K x 8锛� |
鍝佺墝 | NXP(鎭╂櫤娴�) | 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 |
灏佽 | LQFP-64 | EEPROM瀹归噺 | - |
鍟嗗搧妯欑敖 | - | RAM澶у皬 | 128K x 8 |
鏍稿績铏曠悊鍣� | ARM Cortex-M4 | 闆诲-渚涢浕(Vcc/Vdd) | 1.71V ~ 3.6V |
鍏�(n猫i)鏍歌(gu墨)鏍� | 32-浣� | 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒 | A/D 22x16b; D/A 2x12b |
閫熷害 | 120MHz | 鎸暕鍣ㄩ鍨� | 鍏�(n猫i)閮� |
閫ｆ帴鑳藉姏 | I2C锛孖rDA锛孲PI锛孶ART/USART锛孶SB锛孶SB OTG | 宸ヤ綔婧害 | -40掳C ~ 105掳C锛圱A锛� |
澶栬ō(sh猫) | DMA锛孖2S锛孡VD锛孭OR锛孭WM锛學DT | 瀹夎椤炲瀷 | 琛ㄩ潰璨艰鍨� |
I/O鏁�(sh霉) | 40 | 鍩烘湰鐢�(ch菐n)鍝佺法铏� | MK22FN512 |
婵曟埃鏁忔劅鎬х瓑绱�(MSL) | 3锛�168 灏忔檪锛� | RoHS鐙�鎱�(t脿i) | 绗﹀悎 ROHS3 瑕�(gu墨)鑼� |
ECCN | 3A991A2 | REACH鐙�鎱�(t脿i) | 闈� REACH 鐢�(ch菐n)鍝� |
HTSUS | 8542.31.0001 |
|
IC鍨嬭櫉绱㈠紩锛� A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
©2025 缍韩闆诲瓙甯傚牬缍�(w菐ng)锛坵ww.dzsc.com锛夈��缍�(j墨ng)鐕熻ū鍙瓑绶ㄨ櫉锛�娴橞2-20050339 鐗堟瑠(qu谩n)鑱叉槑
鍗佸叚骞村皥娉ㄦ墦閫犲劒(y艒u)璩�(zh矛)闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng)銆両C浜ゆ槗骞宠嚭銆�
璨峰鏈嶅嫏(w霉)鐔辩窔锛�0571-85317666 | 璨峰鏈嶅嫏(w霉)閮≦Q锛�
璩ｅ鏈嶅嫏(w霉)鐔辩窔锛�0571-85317586 | 璩ｅ鏈嶅嫏(w霉)閮≦Q锛�
