鏅傞枔锛�2024/4/29 16:43:16
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MK22FN128VLL10鏄熀浜嶢RM?Cortex?-M4鐨凢PU寰帶鍒跺櫒锛孠inetis K22绯诲垪鐢�(ch菐n)鍝侀嚌灏嶄綆鍔熻�椼�乁SB閫ｆ帴銆侀珮澶栬ō(sh猫)闆嗘垚鍜屾诞榛炲柈鍏冭檿鐞嗘晥鐜囩殑鎴愭湰鏁忔劅鎳�(y墨ng)鐢ㄩ�茶鍎�(y艒u)鍖�銆傞�橫K22FN128VLL10鍏变韩Kinetis绯诲垪鐨勫叏闈㈡敮鎸佸拰鍙几绺��銆傞亱琛屽姛鑰椾綆鑷�120 渭A/MHz銆傞潨鎱�(t脿i)鍔熻�楅檷鑷�2.6 渭A锛屽叏鐙�鎱�(t脿i)淇濇寔鍜�6 渭s鍠氶啋銆傛渶浣庨潨鎱�(t脿i)妯″紡鍙仈120na锛孶SB LS/FS OTG 2.0锛屽収(n猫i)缃�3.3 V, USB FS瑷�(sh猫)鍌欑劇鏅堕珨鍔熻兘銆�
銆�銆�鎬ц兘
銆�銆�100 MHz ARM Cortex-M4鏍稿績鑸嘍SP鎸囦护
銆�銆�姣廙Hz鎻愪緵1.25 Dhrystone MIPS
銆�銆�鍏�(n猫i)瀛樺拰鍏�(n猫i)瀛樻帴鍙�
銆�銆�128 KB鐨勫祵鍏ュ紡闁冨瓨鍜�24 KB鐨凴AM
銆�銆�涓茶绶ㄧ▼鎺ュ彛(EzPort)
銆�銆�闋�(y霉)绶ㄧ▼Kinetis flashloader涓�娆℃��锛屽湪绯荤当(t菕ng)宸ュ粻绶ㄧ▼
銆�銆�绯荤当(t菕ng)澶栧湇瑷�(sh猫)鍌�
銆�銆�闈堟椿鐨勪綆鍔熻�楁ā寮�锛屽鍊嬪枤閱掓簮
銆�銆�4閫氶亾DMA鎺у埗鍣�
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銆�銆�鏅傞悩
銆�銆�鍏╁�嬫櫠楂旀尟钑╁櫒:32 kHz (RTC)鍜�32-40 kHz鎴�
銆�銆�3-32鍏嗚但
銆�銆�涓夊�嬪収(n猫i)閮ㄦ尟钑╁櫒:32 kHz, 4 MHz鍜�48 MHz
銆�銆�澶氱敤閫旀檪閻樼櫦(f膩)鐢熷櫒鑸嘑LL
銆�銆�瀹夊叏鍜屽畬鏁存�фā濉�
銆�銆�纭欢CRC妯″
銆�銆�姣忓�嬭姱鐗�128浣嶅敮涓�妯�(bi膩o)璀�(ID)铏熺⒓
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銆�銆�浜烘鐣岄潰
銆�銆�澶氶仈67鍊嬮�氱敤I/O (GPIO)
| 鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 鍝佺墝 | NXP(鎭╂櫤娴�) |
| 灏佽 | LQFP-100 | 鏍稿績铏曠悊鍣� | ARM Cortex-M4 |
| 鍏�(n猫i)鏍歌(gu墨)鏍� | 32-浣� | 閫熷害 | 100MHz |
| 閫ｆ帴鑳藉姏 | I2C锛孖rDA锛孲PI锛孶ART/USART锛孶SB锛孶SB OTG | 澶栬ō(sh猫) | DMA锛孖2S锛孡VD锛孭OR锛孭WM锛學DT |
| I/O鏁�(sh霉) | 66 | 绋嬪簭瀛樺劜瀹归噺 | 128KB锛�128K x 8锛� |
| 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 | EEPROM瀹归噺 | - |
| RAM澶у皬 | 24K x 8 | 闆诲-渚涢浕(Vcc/Vdd) | 1.71V ~ 3.6V |
| 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒 | A/D 33x16b; D/A 1x12b | 鎸暕鍣ㄩ鍨� | 鍏�(n猫i)閮� |
| 宸ヤ綔婧害 | -40掳C ~ 105掳C锛圱A锛� | 瀹夎椤炲瀷 | 琛ㄩ潰璨艰鍨� |
| 鍩烘湰鐢�(ch菐n)鍝佺法铏� | MK22FN128 | HTSUS | 8542.31.0001 |
| 鐢�(ch菐n)鍝佹噳(y墨ng)鐢� | - |
| 婵曟埃鏁忔劅鎬х瓑绱�(MSL) | 3锛�168 灏忔檪锛� | ECCN | 3A991A2 |
| RoHS鐙�鎱�(t脿i) | 绗﹀悎 ROHS3 瑕�(gu墨)鑼� | REACH鐙�鎱�(t脿i) | 闈� REACH 鐢�(ch菐n)鍝� |
MK22FN128VLL10鍘熺悊鍦�
MK22FN128VLL10寮曡叧鍦�
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
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