鏅傞枔锛�2024/4/23 14:20:23
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STM32G473VET6鏄熀浜庨珮鎬ц兘鐨凙rm?Cortex-M4 32浣峈ISC鏍稿績銆係TM32G473VET6鐨勫伐浣滈牷鐜囬珮閬�170鍏嗚但銆侰ortex-M4鏍稿績閲囩敤鍠簿搴︽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)椤炲瀷銆傚畠閭勫鐝�(xi脿n)浜嗕竴濂楀畬鏁寸殑DSP(鏁�(sh霉)瀛椾俊铏熻檿鐞�)鎸囦护鍜屽収(n猫i)瀛樹繚璀峰柈鍏�(MPU)锛屾彁楂樹簡鎳�(y墨ng)鐢ㄧ▼搴忕殑瀹夊叏鎬�銆�
STM32G473VET6宓屽叆楂橀�熷瓨鍎插櫒(Flash瀛樺劜鍣�512Kbytes鍜孲RAM128Kbytes)锛屼竴鍊婹uadSPIFlash瀛樺劜鍣ㄦ帴鍙�锛屼互鍙婂唬娉涚殑澧炲挤I/O鍜屽鍦嶈ō(sh猫)鍌欓�ｆ帴鍒板叐鍊婣PB绺界窔锛屽叐鍊婣HB绺界窔鍜屼竴鍊�32浣嶇殑澶欰HB绺界窔鐭╅櫍銆傚祵鍏ュ紡闁冨瓨鍜孲RAM鐨勫咕绋繚璀锋鍒�:璁�鍑轰繚璀�銆佸鍏ヤ繚璀�銆佸畨鍏ㄥ瓨鍎插崁(q奴)鍜屽皥鏈変唬纰艰畝鍑轰繚璀枫��
STM32G473VET6宓屽叆浜嗗厑瑷辨暩(sh霉)瀛�(xu茅)/绠楄(sh霉)鍑芥暩(sh霉)鍔犻�熺殑澶栧湇瑷�(sh猫)鍌�(鐢ㄤ簬涓夎鍑芥暩(sh霉)鐨凜ORDIC鍜岀敤浜庢烤娉㈠嚱鏁�(sh霉)鐨凢MAC鍠厓)銆�
STM32G473VET6鎻愪緵5鍊嬪揩閫�12浣峚dc(5鍊婱SPS)锛�7鍊嬫瘮杓冨櫒锛�6鍊嬮亱绠楁斁澶у櫒锛�7鍊婦AC閫氶亾(3鍊嬪閮ㄥ拰4鍊嬪収(n猫i)閮�)锛屼竴鍊嬪収(n猫i)閮ㄩ浕澹撳弮鑰冪珐娌栧櫒锛屼竴鍊嬩綆鍔熺巼RTC锛�2-3鍊嬮�氱敤32浣嶅畾鏅傚櫒锛�3鍊�16浣嶅畾鏅傚櫒灏堢敤浜庨浕姗熸帶鍒�锛�7鍊嬮�氱敤16浣嶅畾鏅傚櫒锛�16浣嶅畾鏅傚櫒銆�
銆�銆�鏍稿績:Arm32浣岰ortex-M4 CPU锛屽付FPU锛岃嚜閬╂噳(y墨ng)瀵︽檪鍔犻�熷櫒(ART鍔犻�熷櫒)鍏佽ū0绛夊緟鐙�鎱�(t脿i)鍩�(zh铆)琛屽緸闁冨瓨锛岄牷鐜囬珮閬�170鍏嗚但鑼插叿鏈�213 DMIPS銆丮PU銆丏SP鎸囦护
銆�銆�鎿嶄綔姊濅欢:
銆�銆�- VDD銆乂DDA闆诲鑼冨湇:
銆�銆�1.71 V ~ 3.6 V
銆�銆�鏁�(sh霉)瀛�(xu茅)纭欢鍔犻�熷櫒
銆�銆�-涓夎鍑芥暩(sh霉)鐨凜ORDIC鍔犻�熷害
銆�銆�鈥擣MAC:婵炬尝鏁�(sh霉)瀛�(xu茅)鍔犻�熷櫒
銆�銆�瑷樻喍
銆�銆�鈥�512kbytes甯禘CC鐨勯杻瀛樻敮鎸侊紝鍏╁閵�琛岃畝瀵�锛屽皥鏈変唬纰艰畝鍑轰繚璀�(PCROP)锛屽畨鍏ㄧ殑瀛樺劜鍗�(q奴)鍩�锛�1鍗冨瓧绡�(ji茅)OTP
銆�銆�- 96鍗冨瓧绡�(ji茅)鐨凷RAM锛屽叿鏈夌‖浠跺鍋舵牎椹楀皪鍓�32 kb鍩�(zh铆)琛屾鏌�
銆�銆�-甯歌(gu墨)鍔犲挤鍣�:32kbytes鐨凷RAM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�(CCM SRAM)
銆�銆�鈥斿閮ㄥ収(n猫i)瀛樻帴鍙�锛岀敤浜庨潨鎱�(t脿i)瑷樻喍FSMC鏀寔SRAM锛孭SRAM, NOR鍜孨AND瀛樺劜鍣�
銆�銆�鈥攓uadl - spi鍏�(n猫i)瀛樻帴鍙�
銆�銆�閲嶇疆鍜屼緵鎳�(y墨ng)绠＄悊
銆�銆�-鍔犻浕/鐪侀浕寰�(f霉)浣�(/ PDR / BOR)
銆�銆�-鍙法绋嬮浕澹撴娓櫒(PVD)
銆�銆�鈥斾綆鍔熻�楁ā寮�:浼戠湢銆佸仠姝��佸緟姗熷拰闂�(gu膩n)闁�
銆�銆�- VBAT渚涙噳(y墨ng)RTC鍜屽倷浠藉瘎瀛樺櫒
銆�銆�鏅傞悩绠＄悊
銆�銆�- 4鍒�48 MHz鏅堕珨鎸暕鍣�
銆�銆�- 32鍗冭但鎸暕鍣ㄦ牎婧�(zh菙n)
銆�銆�-鍏�(n猫i)閮�16 MHz RC甯堕帠鐩哥挵(hu谩n)閬搁爡(卤1%)
銆�銆�-鍏�(n猫i)閮�32 kHz RC鎸暕鍣�(卤5%)
銆�銆�澶氶仈107鍊嬪揩閫烮/ o
銆�銆�-鎵�鏈夊彲鏄犲皠鐨勫閮ㄤ腑鏂峰悜閲�
銆�銆�-澶氬�婭/ o 5v瀹归尟鑳藉姏
銆�銆�浜掗�ｇ煩闄�
銆�銆�16閫氶亾DMA鎺у埗鍣�
銆�銆�5鍊�12浣峚dc 0.25渭s锛屾渶澶�42鍊嬮�氶亾銆傜‖浠跺垎杈ㄧ巼楂橀仈16浣嶉亷閲囨ǎ锛�0 ~ 3.6 V杞�(zhu菐n)鎻涜寖鍦�
銆�銆�7鍊�12浣岲AC閫氶亾
銆�銆�- 3鍊嬪閮ㄧ珐娌栭�氶亾1鍊婱SPS
銆�銆�- 4鍊嬫湭绶╂矕鐨勫収(n猫i)閮ㄩ�氶亾15 MSPS
銆�銆�7鍊嶈秴楂橀�熼惖璺埌閻佃矾妯℃摤姣旇純鍣�
銆�銆�6鍊嶉亱绠楁斁澶у櫒锛屽彲鐢ㄤ簬PGA妯″紡锛屾墍鏈夌祩绔彲瑷晱
銆�銆�鍏�(n猫i)閮ㄩ浕澹撳弮鑰冪珐娌栧櫒(VREFBUF)鏀寔涓夊�嬭几鍑洪浕澹�(2.048 V锛�2.5 v, 2.9 v)
銆�銆�14瀹氭檪鍣�:
銆�銆�- 2鍊�32浣嶅畾鏅傚櫒鍜�2鍊�16浣嶅畾鏅傚櫒澶氶仈鍥涘�婭C/OC/PWM鎴栬剤娌栬▓鏁�(sh霉)鍣ㄥ拰姝ｄ氦(澧為噺)绶ㄧ⒓鍣ㄨ几鍏�
銆�銆�- 3鍊�16浣�8閫氶亾鍏堥�查浕姗熸帶鍒跺畾鏅傚櫒锛岄珮閬�8鍊峆WM
鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 绋嬪簭瀛樺劜瀹归噺 | 512KB锛�512K x 8锛� |
鍝佺墝 | ST(鎰忔硶鍗婂皫(d菐o)楂�) | 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 |
灏佽 | 100-LQFP锛�14x14锛� | EEPROM瀹归噺 | - |
鍟嗗搧妯�(bi膩o)绨� | 楂樻�ц兘MCU | RAM澶у皬 | 128K x 8 |
鏍稿績铏曠悊鍣� | ARM Cortex-M4 | 闆诲-渚涢浕(Vcc/Vdd) | 1.71V ~ 3.6V |
鍏�(n猫i)鏍歌(gu墨)鏍� | 32-浣� | 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒 | A/D 42x12b; D/A 4x12b |
閫熷害 | 170MHz | 鎸暕鍣ㄩ鍨� | 鍏�(n猫i)閮� |
閫ｆ帴鑳藉姏 | CANbus锛孖2C锛孖rDA锛孡INbus锛孮SPI锛孲AI锛孲PI锛孶ART/USART锛孶SB | 宸ヤ綔婧害 | -40掳C ~ 85掳C锛圱A锛� |
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 | 瀹夎椤炲瀷 | 琛ㄩ潰璨艰鍨� |
I/O鏁�(sh霉) | 86 | 鍩烘湰鐢�(ch菐n)鍝佺法铏� | STM32 |
婵曟埃鏁忔劅鎬х瓑绱�(MSL) | 3锛�168 灏忔檪锛� | RoHS鐙�鎱�(t脿i) | 绗﹀悎 ROHS3 瑕�(gu墨)鑼� |
ECCN | 3A991A2 | REACH鐙�鎱�(t脿i) | 闈� REACH 鐢�(ch菐n)鍝� |
HTSUS | 8542.31.0001 |
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STM32G473VET6鍘熺悊鍦�
STM32G473VET6寮曡叧鍦�
STM32G473VET6灏佽
STM32G473VET6绲插嵃
STM32G473VET6鏂欒櫉瑙ｉ噵
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