鏅傞枔锛�2024/4/9 15:50:29
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STM32L4P5VET6閲囩敤楂樻�ц兘Arm?Cortex?-M4 32浣峈ISC鏍稿績鐨勮秴浣庡姛鑰楀井鎺у埗鍣ㄥ櫒浠剁郴鍒�(STM32L4+绯诲垪鐨勪竴閮ㄥ垎)銆傚畠鍊戠殑宸ヤ綔闋荤巼鏈�楂樺彲閬�120鍏嗚但銆侰ortex-M4鏍稿績鍏锋湁鍠簿搴︽诞榛炲柈鍏�(FPU)锛屾敮鎸佹墍鏈堿rm?鍠簿搴︽暩(sh霉)鎿�(j霉)铏曠悊鎸囦护鍜屾墍鏈夋暩(sh霉)鎿�(j霉)椤炲瀷銆侰ortex-M4鏍稿績閭勫鐝�(xi脿n)浜嗕竴鏁村DSP(鏁�(sh霉)瀛椾俊铏熻檿鐞�)鎸囦护鍜屼竴鍊嬪寮锋噳鐢ㄧ▼搴忓畨鍏ㄦ�х殑鍏у瓨淇濊鍠厓(MPU)銆� STM32L4P5VET6宓屽叆楂橀�熷瓨鍎插櫒(楂橀仈1mbyte鐨凢lash瀛樺劜鍣ㄥ拰320kbytes鐨凷RAM)銆佺敤浜庨潨鎱�(t脿i)瀛樺劜鍣ㄧ殑闈堟椿澶栭儴瀛樺劜鍣ㄦ帶鍒跺櫒(FSMC)(鐢ㄤ簬100寮曡叧鎴栦互涓婂寘鐨勮ō鍌�)銆佸叐鍊婳CTOSPI Flash瀛樺劜鍣ㄦ帴鍙�(鐢ㄤ簬100寮曡叧鎴栦互涓婂寘鐨勮ō鍌�)浠ュ強寤ｆ硾鐨勫寮稩/ o鍜屽瑷�锛岄�欎簺澶栬ō閫ｆ帴鍒板叐鍊婣PB绺界窔銆佸叐鍊婣HB绺界窔鍜屼竴鍊�32浣嶅AHB绺界窔鐭╅櫍銆�
銆�銆�鍏锋湁FlexPowerControl鐨勮秴浣庡姛鑰�
銆�銆�1.71 V ~ 3.6 V闆绘簮
銆�銆�-40掳C鑷�85/125掳C鐨勬韩搴﹁寖鍦�
銆�銆�鎵归噺閲囬泦妯″紡(BAM)
銆�銆�150na VBAT妯″紡:渚汻TC鍜�
銆�銆�32x32浣嶅倷浠藉瘎瀛樺櫒
銆�銆�22 nA闂滄妯″紡(5鍊嬪枤閱掑紩鑵�)
銆�銆�42 nA寰呮妯″紡(5鍊嬪枤閱掗嚌)
銆�銆�190na RTC寰呮妯″紡
銆�銆�2.95 渭A甯禦TC鐨勫仠姝�
銆�銆�110 渭A/MHz閬嬭妯″紡(LDO妯″紡)
銆�銆�41 渭A/MHz閬嬭妯″紡(@ 3.3 V SMPS妯″紡)
銆�銆�寰炲仠姝㈡ā寮忓枤閱�5渭s
銆�銆�闄ら棞姗熷锛屾墍鏈夋ā寮忎笅鐨勫仠闆诲京浣�(BOR)
銆�銆�鏍稿績
銆�銆�Arm32浣岰ortex-M4 CPU鑸嘑PU锛�
銆�銆�鑷仼鎳夊鏅傚姞閫熷櫒(ART
銆�銆�鍔犻�熷櫒)鍏佽ū0绛夊緟鐙�鎱�(t脿i)鍩�(zh铆)琛�
銆�銆�寰為杻瀛�锛岄牷鐜囬珮閬�120鍏嗚但锛�
銆�銆�MPU, 150 DMIPS/1.25 DMIPS/MHz
銆�銆�(Dhrystone 2.1)鍜孌SP鎸囦护
銆�銆�瑷樻喍
銆�銆�1鍏嗗瓧绡�(ji茅)鐨勯杻瀛�锛�2閵�琛岄倞瀵倞璁�锛屽皥鏈変唬纰艰畝鍑轰繚璀�
銆�銆�320kbytes鐨凷RAM锛屽寘鎷�64kbytes鐨�
銆�銆�纭欢濂囧伓鏍￠
銆�銆�鐢ㄤ簬闈滄厠(t脿i)瀛樺劜鍣ㄧ殑澶栭儴瀛樺劜鍣ㄦ帴鍙�
銆�銆�鏀寔SRAM, PSRAM, NOR, NAND鍜孎RAM瑷樻喍
| 鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 鍝佺墝 | ST(鎰忔硶鍗婂皫楂�) |
| 灏佽 | 100-LQFP锛�14x14锛� | 鏍稿績铏曠悊鍣� | ARM Cortex-M4 |
| 鍏ф牳瑕�(gu墨)鏍� | 32-浣� | 閫熷害 | 120MHz |
| 閫ｆ帴鑳藉姏 | CANbus锛孍BI/EMI锛孖2C锛孖rDA锛孡INbus锛孧MC/SD锛孲AI锛孲PI锛孶ART/USART锛孶SB OTG | 澶栬ō | 娆犲妾㈡脯/寰╀綅锛孌MA锛孡CD锛孭OR锛孭WM锛學DT |
| I/O鏁�(sh霉) | 83 | 绋嬪簭瀛樺劜瀹归噺 | 512KB锛�512K x 8锛� |
| 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 | EEPROM瀹归噺 | - |
| RAM澶у皬 | 320K x 8 | 闆诲-渚涢浕(Vcc/Vdd) | 1.71V ~ 3.6V |
| 鏁�(sh霉)鎿�(j霉)杞夋彌鍣� | A/D 16x12b锛汥/A 2x12b | 鎸暕鍣ㄩ鍨� | 鍏ч儴 |
| 宸ヤ綔婧害 | -40掳C ~ 85掳C锛圱A锛� | 瀹夎椤炲瀷 | 琛ㄩ潰璨艰鍨� |
| 鍩烘湰鐢㈠搧绶ㄨ櫉 | STM32 | HTSUS | 8542.31.0001 |
| 鐢㈠搧鎳夌敤 | 瓒呬綆鍔熻�桵CU |
| 婵曟埃鏁忔劅鎬х瓑绱�(MSL) | 3锛�168 灏忔檪锛� | ECCN | 3A991A2 |
| REACH鐙�鎱�(t脿i) | 闈� REACH 鐢㈠搧 |
STM32L4P5VET6鍘熺悊鍦�
STM32L4P5VET6寮曡叧鍦�
STM32L4P5VET6灏佽
STM32L4P5VET6绲插嵃
STM32L4P5VET6鏂欒櫉瑙ｉ噵
