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鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > STM32H7A3RGT6

STM32H7A3RGT6 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2024/4/12 17:32:37 鏌ョ湅 闁辫畝锛�543

STM32H7绯诲垪STM32H7A3RGT6閲囩敤楂樻�ц兘Arm?Cortex?-M7 32浣峈ISC鍏�(n猫i)鏍�锛屽伐浣滈牷鐜囬珮閬�(d谩)280 MHz銆侰ortex?-M7鍏�(n猫i)鏍稿叿鏈夋诞榛�(di菐n)鍠厓(FPU)锛屾敮鎸丄rm?闆欑簿搴�(绗﹀悎IEEE 754)鍜屽柈绮惧害鏁�(sh霉)鎿�(j霉)铏曠悊鎸囦护鍜屾暩(sh霉)鎿�(j霉)椤炲瀷銆係TM32H7A3xI/G瑷�(sh猫)鍌欐敮鎸佸叏濂桪SP鎸囦护鍜屽収(n猫i)瀛樹繚璀�(h霉)鍠厓(MPU)锛屼互澧炲挤(qi谩ng)鎳�(y墨ng)鐢ㄧ▼搴忕殑瀹夊叏鎬�銆�

STM32H7A3RGT6鍖呭惈楂橀�熷祵鍏ュ紡瀛樺劜(ch菙)鍣ㄥ拰楂橀仈(d谩)2 MB鐨勯洐绲勯杻瀛�锛岀磩1.4 MB鐨凴AM(鍖呮嫭192 KB鐨凾CM RAM銆�1.18 MB鐨勭敤鎴禨RAM鍜�4 KB鐨勫倷浠絊RAM)锛屼互鍙婇�ｆ帴鍒板洓鍊�(g猫)APB绺界窔銆佷笁鍊�(g猫)AHB绺界窔銆佷竴鍊�(g猫)鎴栧鍊�(g猫)USB绺界窔鐨勫ぇ閲忓寮�(qi谩ng)鍨婭/O鍜屽鍦嶈ō(sh猫)鍌�锛�32浣嶅AHB绺界窔鐭╅櫍鍜屾敮鎸佸収(n猫i)閮ㄥ拰澶栭儴瀛樺劜(ch菙)鍣ㄨí鍟忕殑澶氬堡AXI浜掗��銆�

STM32H7A3RGT6鎻愪緵鍏╁��(g猫)ADC銆佸叐鍊�(g猫)DAC(涓�鍊�(g猫)闆橠AC鍜屼竴鍊�(g猫)鍠瓺AC)銆佸叐鍊�(g猫)瓒呬綆鍔熻�楁瘮杓冨櫒銆佷竴鍊�(g猫)浣庡姛鑰桼TC銆�12鍊�(g猫)閫氱敤16浣嶅畾鏅�(sh铆)鍣ㄣ�佸叐鍊�(g猫)鐢ㄤ簬闆绘(j墨)鎺у埗鐨凱WM瀹氭檪(sh铆)鍣�銆佷笁鍊�(g猫)浣庡姛鑰楀畾鏅�(sh铆)鍣�銆佷竴鍊�(g猫)鐪熼毃姗�(j墨)鏁�(sh霉)鐧�(f膩)鐢熷櫒(RNG)銆傝┎瑷�(sh猫)鍌欐敮鎸佺敤浜庡閮ㄢ垜-螖瑾�(di脿o)鍒跺櫒(DFSDM)鐨勪節鍊�(g猫)鏁�(sh霉)瀛楁烤娉㈠櫒銆傚畠鍊戦倓鍏锋湁妯�(bi膩o)婧�(zh菙n)鍜岄珮绱�(j铆)閫氫俊鎺ュ彛銆�

鍩虹(ch菙)浠嬬垂

銆�銆�寤犲晢鍨嬭櫉(h脿o)锛歋TM32H7A3RGT6

銆�銆�鍝佺墝鍚嶇ū锛歋T(鎰忔硶鍗婂皫(d菐o)楂�)

銆�銆�鍏冧欢椤炲垾锛歁CU

銆�銆�灏佽瑕�(gu墨)鏍硷細LQFP-64

銆�銆�鍨嬭櫉(h脿o)浠嬬垂锛歋TM32H7绯诲垪

鐗归粸(di菐n)

銆�銆�鏍稿績

銆�銆�32浣岮rmCortex-M7鏍稿績锛岄洐绮惧害FPU鍜孡1绶╁瓨:

銆�銆�16kbytes鐨勬暩(sh霉)鎿�(j霉)鍜�16kbytes鐨勬寚浠ょ珐瀛�锛屽厑瑷卞～鍏呬竴鍊�(g猫)绶╁瓨

銆�銆�鍦ㄥ柈琛岃í鍟忓緸128浣嶅祵鍏ュ紡闁冨瓨;闋荤巼浜�

銆�銆�鍒�280 MHz, MPU, 599 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1)锛屽拰DSP鎸囦护鍏�(n猫i)瀛�

銆�銆�楂橀仈(d谩)2鍏嗗瓧绡�(ji茅)鐨勯杻瀛樿垏璁�瀵敮鎸�锛屽姞涓�1鍗冨瓧绡�(ji茅)鐨凮TP鍏�(n猫i)瀛�

銆�銆�~1.4鍏嗗瓧绡�(ji茅)鐨凴AM: 192kbytes鐨凾CM RAM(鍖呮嫭64kbytes鐨処TCM RAM + 128kbytes鐨凞TCM RAM鐢ㄤ簬鏅�(sh铆)闁撻棞(gu膩n)閸典緥绋�)锛�1.18鍏嗗瓧绡�(ji茅)鐨勭敤鎴禨RAM锛屽拰4kbytes鐨勫倷浠藉煙SRAM

銆�銆�2鍊�(g猫)Octo-SPI鍏�(n猫i)瀛樻帴鍙�锛孖/O澶氳矾寰�(f霉)鐢紝鏀寔涓茶PSRAM/

銆�銆�NOR, Hyper RAM/flash骞�鏍煎紡锛岄亱(y霉n)琛岄珮閬�(d谩)140鍏嗚但鍦⊿RD妯″紡鍜�

銆�銆�DTR妯″紡涓嬮珮閬�(d谩)110鍏嗚但

銆�銆�闈堟椿鐨勫閮ㄥ瓨鍎�(ch菙)鍣ㄦ帶鍒跺櫒锛屽閬�(d谩)32浣嶆暩(sh霉)鎿�(j霉)绺界窔:

銆�銆�鈥擲RAM, PSRAM, NOR闁冨瓨鍦ㄥ悓姝ユā寮忎笅楂橀仈(d谩)125mhz

銆�銆�- sdram / lpsdr sdram . sh

銆�銆�- 8/16浣峃AND闁冨瓨

銆�銆�CRC瑷�(j矛)绠楀柈鍏冨畨鍏�

銆�銆�ROP, PC-ROP锛屼富鍕�(d貌ng)绡℃敼锛屽畨鍏ㄥ浐浠跺崌绱�(j铆)鏀寔

銆�銆�閫氱敤杓稿叆/杓稿嚭

銆�銆�澶氶仈(d谩)168鍊�(g猫)I/O绔彛鑸囦腑鏂疯兘鍔�

銆�銆�鈥斿彲鏀寔楂橀仈(d谩)133 MHz鐨勫揩閫烮/ o

銆�銆�鈥旀渶澶�164鍊�(g猫)鏀寔5v鐨処/ o锛屽姛鑰椾綆

銆�銆�鍋滄:闄嶈嚦32 渭 A鑸囧厖鍒嗙殑RAM淇濈暀

銆�銆�寰呮(j墨):2.8渭A(鍌欎唤SRAM闂�(gu膩n)闁�锛孯TC/LSE鎵撻枊锛孭DR闂�(gu膩n)闁�)

銆�銆�VBAT: 0.8渭A (RTC鍜孡SE ON)鏅�(sh铆)閻樼鐞�

銆�銆�鍏�(n猫i)閮ㄦ尟钑╁櫒:64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI

銆�銆�澶栭儴鎸暕鍣�:4-50 MHz HSE, 32.768 kHz LSE

銆�銆�3脳閹栫浉鐠�(hu谩n)(1鐐虹郴绲�(t菕ng)鏅�(sh铆)閻�锛�2鐐哄収(n猫i)鏍告檪(sh铆)閻�)鑸囧垎?j菒n)?sh霉)妯″紡

鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�

銆�銆�闆绘(j墨)椹�(q奴)鍕�(d貌ng)鍜屾噳(y墨ng)鐢ㄦ帶鍒�

銆�銆�閱�(y墨)鐧傝ō(sh猫)鍌�

銆�銆�宸ユキ(y猫)鎳�(y墨ng)鐢細PLC銆侀�嗚畩鍣�銆佹柗璺櫒

銆�銆�鎵撳嵃姗�(j墨)鍜屾巸鎻忓剙

銆�銆�鍫�(b脿o)璀︾郴绲�(t菕ng)銆佽闋诲皪(du矛)璎涚郴绲�(t菕ng)鍜孒VAC

銆�銆�瀹剁敤闊抽牷瑷�(sh猫)鍌�

銆�銆�绉诲嫊(d貌ng)鎳�(y墨ng)鐢ㄧ▼搴忋�佺墿鑱�(li谩n)缍�(w菐ng)

銆�銆�鍙┛鎴磋ō(sh猫)鍌欙細鏅鸿兘鎵嬭〃

涓枃鍙冩暩(sh霉)

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LQFP-64鍖呰鎵樼洡
鐢�(ch菐n)鍝佹噳(y墨ng)鐢�楂樻�ц兘MCU

鍘熺悊鍦�

STM32H7A3RGT6鍘熺悊鍦�

STM32H7A3RGT6鍘熺悊鍦�

寮曡叧

STM32H7A3RGT6鍘熺悊鍦�

STM32H7A3RGT6寮曡叧鍦�

灏佽

STM32H7A3RGT6灏佽鍦�

STM32H7A3RGT6灏佽

绲插嵃

STM32H7A3RGT6绲插嵃鍦�

STM32H7A3RGT6绲插嵃

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  • 灏佽/鎵硅櫉(h脿o)
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stm32h7a3rgt6鍦栫墖

stm32h7a3rgt6

stm32h7a3rgt6鍙冩暩(sh霉)

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