鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng)
鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺
鏅�(sh铆)闁擄細2024/4/12 17:29:41
闁辫畝锛�279
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銆�銆�鈥�32 kHz鎸暕鍣�锛屽付鏍℃簴(zh菙n)
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銆�銆�鈥撳収(n猫i)閮�32 kHz RC鎸暕鍣�(卤5%)
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| 鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 鍝佺墝 | ST(鎰忔硶鍗婂皫(d菐o)楂�) |
| 灏佽 | 100-LQFP锛�14x14锛� | 鏍稿績铏曠悊鍣� | ARM Cortex-M4F |
| 鍏�(n猫i)鏍歌(gu墨)鏍� | 32-浣� | 閫熷害 | 170MHz |
| 閫ｆ帴鑳藉姏 | CANbus锛孖2C锛孖rDA锛孡INbus锛孮SPI锛孲PI锛孶ART/USART | 澶栬ō(sh猫) | 娆犲妾㈡脯/寰�(f霉)浣�锛孌MA锛孖2S锛孭OR锛孭WM锛學DT |
| I/O鏁�(sh霉) | 86 | 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 | 128K 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 42x12b; D/A 7x12b | 鎸暕鍣ㄩ鍨� | 鍏�(n猫i)閮� |
| 宸ヤ綔婧害 | -40掳C ~ 125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� | STM32 | 鐢�(ch菐n)鍝佹噳(y墨ng)鐢� | 楂樻�ц兘MCU |
| 婵曟埃鏁忔劅鎬х瓑绱�(MSL) | 3锛�168 灏忔檪(sh铆)锛� | 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� |
STM32G474VET3鍘熺悊鍦�
STM32G474VET3寮曡叧鍦�
STM32G474VET3灏佽
STM32G474VET3绲插嵃
STM32G474VET3鏂欒櫉瑙ｉ噵
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