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2024/4/15 17:15:52
闁辫畝锛�268
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STM32G431R8T6宓屽叆浜嗛珮閫熷瓨鍎�(ch菙)鍣�(128 KB鐨勯杻瀛樺拰32 KB鐨凷RAM)銆佸唬娉涚殑澧炲挤(qi谩ng)鍨婭/O鍜岄�ｆ帴鍒板叐姊滱PB绺界窔銆佸叐姊滱HB绺界窔鍜�32浣嶅AHB绺界窔鐭╅櫍鐨勫鍦嶈ō(sh猫)鍌�銆係TM32G431R8T6閭勭偤宓屽叆寮忛杻瀛樺拰SRAM宓屽叆浜嗗咕绋繚璀�(h霉)姗�(j墨)鍒讹細璁�鍑轰繚璀�(h霉)銆佸鍏ヤ繚璀�(h霉)銆佸畨鍏ㄥ瓨鍎�(ch菙)鍗�(q奴)鍩熷拰灏堟湁浠ｇ⒓璁�鍑轰繚璀�(h霉)銆�
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銆�銆�鈥揤DD銆�VDDA闆诲鑼冨湇锛�1.71 V鑷�3.6 V
銆�銆�鏁�(sh霉)瀛�(xu茅)纭欢鍔犻�熷櫒
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銆�銆�鈥�128 KB闁冨瓨锛屽付ECC
銆�銆�鏀寔銆佸皥鏈変唬纰艰畝鍑轰繚璀�(h霉)(PCROP)锛�
銆�銆�瀹夊叏瀛樺劜(ch菙)鍗�(q奴)锛�1K瀛楃瘈(ji茅)OTP
銆�銆�鈥�22 KB SRAM锛屽叿鏈夌‖浠跺鍋舵牎椹�(y脿n)
銆�銆�鍦ㄥ墠16 KB涓婂煼(zh铆)琛屾鏌�
銆�銆�鈥�甯歌(gu墨)鍗囧鍣細10 KB SRAM
銆�銆�鎸囦护鍜屾暩(sh霉)鎿�(j霉)绺界窔锛屽付鏈夌‖浠跺鍋舵牎椹�(y脿n)(CCM SRAM)
銆�銆�閲嶇疆鍜屼緵鎳�(y墨ng)绠＄悊
銆�銆�鈥�閫氶浕/鏂烽浕寰�(f霉)浣�(POR/PDR/BOR)
銆�銆�鈥�鍙法绋嬮浕澹撴娓櫒(PVD)
銆�銆�鈥�浣庡姛鑰楁ā寮忥細鐫＄湢銆佸仠姝�銆佸緟姗�(j墨)鍜岄棞(gu膩n)姗�(j墨)
銆�銆�鈥揜TC鍜屽倷浠藉瘎瀛樺櫒鐨�VBAT闆绘簮
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銆�銆�鈥�鑷�48 MHz鏅堕珨鎸暕鍣�
銆�銆�鈥�32 kHz鎸暕鍣�锛屽付鏍℃簴(zh菙n)
銆�銆�鈥�鍏�(n猫i)閮�16 MHz RC锛屽付PLL閬搁爡(xi脿ng)(卤1%)
銆�銆�鈥�鍏�(n猫i)閮�32 kHz RC鎸暕鍣�(卤5%)
銆�銆�澶氶仈(d谩)86鍊�(g猫)蹇��I/O
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銆�銆�鈥�骞惧��(g猫)鍏锋湁5 V鑰愬彈鑳藉姏鐨�I/O
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銆�銆�鈥�鍊�(g猫)鐒＄珐娌栫殑鍏�(n猫i)閮ㄩ�氶亾15 MSPS
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銆�銆�3鍊�(g猫)閬�(y霉n)绠楁斁澶у櫒锛屽彲鐢ㄤ簬
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銆�銆�鍏�(n猫i)閮ㄩ浕澹撳弮鑰冪珐娌栧櫒(VREFBUF)鏀寔涓夊��(g猫)杓稿嚭闆诲(2.048V銆�2.5V銆�2.9V)
| 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 | 64-LQFP锛�10x10锛� | 鍖呰 | 鎵樼洡 |
| 鏍稿績铏曠悊鍣� | ARM Cortex-M4 | 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) | 52 |
| 绋嬪簭瀛樺劜(ch菙)瀹归噺 | 64KB锛�64K x 8锛� | 绋嬪簭瀛樺劜(ch菙)鍣ㄩ鍨� | 闁冨瓨 |
| EEPROM瀹归噺 | - | RAM澶у皬 | 32K 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 23x12b; D/A 4x12b |
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| 鐢�(ch菐n)鍝佹噳(y墨ng)鐢� | 楂樻�ц兘MCU |
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| REACH鐙�鎱�(t脿i) | 闈� REACH 鐢�(ch菐n)鍝� |
STM32G431R8T6鍘熺悊鍦�
STM32G431R8T6寮曡叧鍦�
STM32G431R8T6灏佽
STM32G431R8T6绲插嵃
STM32G431R8T6鏂欒櫉瑙ｉ噵
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