鏅傞枔锛�2024/4/29 16:52:57
闁辫畝锛�139
HC32F460JETA-LQFP48鏄熀浜� ARM?Cortex?-M4 32-bit RISC CPU锛屾渶楂樺伐浣滈牷鐜� 200MHz 鐨勯珮鎬ц兘 MCU銆侰ortex-M4 鍏�(n猫i)鏍搁泦鎴愪簡娴粸閬嬬畻鍠厓(FPU)鍜� DSP锛屽鐝�(xi脿n)鍠簿搴︽诞榛炵畻琛�(sh霉)閬嬬畻锛屾敮鎸佹墍鏈� ARM 鍠簿搴︽暩(sh霉)鎿�(j霉)铏曠悊鎸囦护鍜屾暩(sh霉)鎿�(j霉)椤炲瀷锛屾敮鎸佸畬鏁� DSP 鎸囦护闆�銆傚収(n猫i)鏍搁泦鎴愪簡 MPU 鍠厓锛屽悓鏅傜枈鍔� DMAC 灏堢敤 MPU 鍠厓锛屼繚闅滅郴绲�(t菕ng)閬嬭鐨勫畨鍏ㄦ��銆� HC32F460JETA-LQFP48闆嗘垚浜嗛珮閫熺墖涓婂瓨鍎插櫒锛屽寘鎷渶澶�512KB鐨凢lash锛屾渶澶�192KB鐨凷RAM銆傞泦鎴愪簡 Flash 瑷晱鍔犻�熷柈鍏�锛屽鐝�(xi脿n) CPU 鍦� Flash 涓婄殑鍠懆鏈熺▼搴忓煼(zh铆)琛�銆傝吉瑭㈠紡绺界窔鐭╅櫍鏀寔澶氬�嬬附绶氫富姗熷悓鏅傝í鍟忓瓨鍎插櫒鍜屽瑷紝鎻愰珮閬嬭鎬ц兘?锛熷仼鈧富姗熷寘鎷� CPU锛孌MA锛� USB 灏堢敤 DMA 绛�銆傞櫎绺界窔鐭╅櫍澶�锛屾敮鎸佸瑷枔鏁�(sh霉)鎿�(j霉)鍌抽仦锛屽熀鏈畻琛�(sh霉)閬嬬畻鍜屼簨浠剁浉浜掕Ц鐧�(f膩)锛屽彲浠ラ’钁楅檷浣� CPU 鐨勪簨鍕欒檿鐞嗚矤鑽枫��
銆�銆�ARMv7-M 鏋舵(g貌u) 32bit Cortex-M4 CPU 闆嗘垚FPU銆� MPU锛屾敮鎸� SIMD鎸囦护鐨� DSP锛屽強CoreSight妯欐簴瑾�(di脿o)瑭� 鍠厓 銆傛渶楂樺伐浣滀富闋�200MHz Flash鍔犻�� 鍠厓瀵︾従(xi脿n) 0-wait绋嬪簭 鍩�(zh铆)琛岄仈鍒� 250DMIPS鎴� 680Coremarks鐨勯亱绠楁�ц兘
銆�銆�鍏�(n猫i)缃瓨鍎插櫒
銆�銆�鈥� 鏈�澶� 512KByte鐨� Flash memory锛屾敮鎸佸畨鍏ㄤ繚璀峰強鏁�(sh霉)鎿�(j霉)鍔犲瘑 *1
銆�銆�鈥� 鏈�澶� 192KByte鐨� SRAM锛屽寘鎷� 32KByte鐨�200MHz鍠懆鏈熻í鍟忛珮閫� RAM 4KByte Retention RAM
銆�銆�闆绘簮锛屾檪閻�锛屽京浣嶇鐞�
銆�銆�鈥� 绯荤当(t菕ng)闆绘簮( Vcc 1.8-3.6V )
銆�銆�鈥� 6鍊嬬崹绔嬫檪閻樻簮锛氬閮ㄤ富鏅傞悩鏅舵尟 (4-24MHz )锛屽閮ㄥ壇鏅舵尟(32.768kHz)锛屽収(n猫i)閮ㄩ珮閫� RC(16/20MHz)锛� 鍏�(n猫i)閮ㄤ腑閫� RC(8MHz)锛屽収(n猫i)閮ㄤ綆閫� RC(32kHz)锛屽収(n猫i)閮� WDT灏堢敤 RC(10kHz)
銆�銆�鈥� 鍖呮嫭涓婇浕寰╀綅(POR) 浣庨浕澹撴娓京浣�(LVDR)锛岀鍙ｅ京浣�(PDR)鍦ㄥ収(n猫i) 鐨� 14绋京浣嶆簮 姣忓�嬪京浣嶆簮鏈夌崹绔嬫蹇椾綅
銆�銆�浣庡姛鑰楅亱琛�
銆�銆�鈥� 澶栬ō 鍔熻兘鍙互鐛ㄧ珛 闂�(gu膩n)闁夋垨闁嬪暉
銆�銆�鈥� 涓夌ó 浣庡姛鑰楁ā寮忥細 Sleep Stop Power down妯″紡
銆�銆�鈥� Run妯″紡鍜� Sleep妯″紡 涓� 鏀寔 瓒呴珮閫熸ā寮�銆侀珮閫熸ā寮� 銆� 瓒呬綆閫熸ā寮� 涔嬮枔 鐨勫垏鎻�
銆�銆�鈥� 寰呮鍔熻�楋細 Stop妯″紡 typ.90uA@25掳C Power down妯″紡鏈�浣庤嚦 1.8uA@25掳C
銆�銆�鈥� Power down妯″紡涓�锛屾敮鎸� 16鍊嬬鍙ｅ枤閱�锛屾敮鎸佽秴浣庡姛鑰� RTC宸ヤ綔 4KByte SRAM淇濇寔鏁�(sh霉)鎿�(j霉)
銆�銆�鈥� 寰呮蹇�熷枤閱�锛� Stop妯″紡鍠氶啋鏈�蹇嚦 2us Power down妯″紡鍠氶啋鏈�蹇嚦 20us
銆�銆�澶栬ō閬嬭 鏀寔 绯荤当(t菕ng)椤憲 闄嶄綆 CPU铏曠悊璨犺嵎
銆�銆�鈥� 8閫氶亾闆欎富姗� DMAC
銆�銆�鈥� USBFS灏堢敤 DMAC
銆�銆�鈥� 鏁�(sh霉)鎿�(j霉)瑷堢畻 鍠厓 DCU
銆�銆�鈥� 鏀寔澶栬ō浜嬩欢鐩镐簰瑙哥櫦(f膩)( AOS )
| 鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 鍝佺墝 | HDSC(鑿ぇ) |
| 灏佽 | LQFP-48 | 鍖呰 | 鎵樼洡 |
| 鐢�(ch菐n)鍝佹噳鐢� | 閫氱敤椤濵CU |
HC32F460JETA-LQFP48鍘熺悊鍦�
HC32F460JETA-LQFP48寮曡叧鍦�
HC32F460JETA-LQFP48灏佽
HC32F460JETA-LQFP48绲插嵃
HC32F460JETA-LQFP48鏂欒櫉瑙ｉ噵
