鏅傞枔锛�2024/4/23 11:50:12
闁辫畝锛�427
STM32F103RBT7涓瘑搴︽�ц兘绶氱郴鍒楀寘鎷珮鎬ц兘鐨凙rm?Cortex?-M3 32浣峈ISC鍏�(n猫i)鏍革紝宸ヤ綔闋荤巼鐐�72 MHz锛岄珮閫熷祵鍏ュ紡瀛樺劜鍣�(闁冨瓨楂橀仈(d谩)128 KB锛孲RAM楂橀仈(d谩)20 KB)锛屼互鍙婇�ｆ帴鍒板叐姊滱PB绺界窔鐨勫ぇ閲忓寮峰瀷I/O鍜屽鍦嶈ō(sh猫)鍌�銆係TM32F103RBT7鎻愪緵鍏╁��12浣岮DC銆佷笁鍊嬮�氱敤16浣嶅畾鏅傚櫒鍜屼竴鍊婸WM瀹氭檪鍣�锛屼互鍙婃(bi膩o)婧�(zh菙n)鍜岄珮绱氶�氫俊鎺ュ彛锛氭渶澶氬叐鍊婭2C鍜孲PI銆佷笁鍊婾SART銆佷竴鍊婾SB鍜屼竴鍊婥AN銆�
銆�銆�Arm32浣岰ortexM3 CPU鍏�(n猫i)鏍告渶楂橀牷鐜�72MHz锛�
銆�銆�1.25 DMIPS / MHz (Dhrystone 2.1)
銆�銆�鎬ц兘鍦�0绛夊緟鐙�鎱�(t脿i)鍏�(n猫i)瀛樿í鍟�
銆�銆�鍠懆鏈熶箻娉曞拰纭欢鍔冨垎
銆�銆�路瑷樻喍
銆�銆�64鎴�128 Kbytes鐨勯杻瀛�
銆�銆�20kbytes鐨凷RAM
銆�銆�鏅傞悩銆佸京(f霉)浣嶅拰渚涙噳(y墨ng)绠＄悊
銆�銆�2.0鑷�3.6 V鐨勬噳(y墨ng)鐢ㄩ浕婧愬拰I/ o
銆�銆�POR, PDR鍜屽彲绶ㄧ▼闆诲
銆�銆�鎺㈡脯鍣�(PVD)
銆�銆�4鑷�16鍏嗚但鐨勬櫠楂旀尟钑╁櫒
銆�銆�鍏�(n猫i)閮�8鍏嗚但宸ュ粻淇壀RC
銆�銆�鍏�(n猫i)閮�40khz RC
銆�銆�CPU鏅傞悩閹栫浉鐠�(hu谩n)
銆�銆�鏍℃簴(zh菙n)鐨凴TC 32khz鎸暕鍣�
銆�銆�浣庡姛鑰�
銆�銆�鐫＄湢锛屽仠姝㈠拰寰呮妯″紡
銆�銆�VBAT渚涙噳(y墨ng)RTC鍜屽倷浠藉瘎瀛樺櫒
銆�銆�2鍊�12浣嶏紝1渭s A/D杞�(zhu菐n)鎻涘櫒(澶氶仈(d谩)16閫氶亾)
銆�銆�杞�(zhu菐n)鎻涜寖鍦�:0 ~ 3.6 V
銆�銆�闆欓噰妯ｅ拰淇濇寔鑳藉姏
銆�銆�婧害鍌虫劅鍣�
銆�銆�鐩存帴瀛樺劜鍣ㄥ瓨鍙�
銆�銆�7閫氶亾DMA鎺у埗鍣�
銆�銆�鏀寔鐨勫瑷�(sh猫):瀹氭檪鍣�銆丄DC銆乻pi銆両2c鍜孶SARTs澶氶仈(d谩)80鍊嬪揩閫烮/O绔彛
銆�銆�26/37/51/80鍊婭/O锛屾墍鏈塈/O閮藉彲浠ュ湪16涓婃槧灏勫閮ㄤ腑鏂峰悜閲忓拰骞句箮鎵�鏈�5 Vtoleran
銆�銆�濡傞浕姗熼﹨(q奴)鍕�銆佹噳(y墨ng)鐢ㄦ帶鍒躲�侀啱(y墨)鐧傚拰鎵嬫寔瑷�(sh猫)鍌�銆�PC鍜屾父鎴插鍦嶈ō(sh猫)鍌�銆�GPS骞宠嚭銆佸伐妤�(y猫)鎳�(y墨ng)鐢�銆�PLC銆侀�嗚畩鍣�銆佹墦鍗版銆佹巸鎻忓剙銆佸牨璀︾郴绲�(t菕ng)銆佽闋诲皪璎涙鍜�HVAC銆�
| 鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | I/O鏁�(sh霉) | 51 |
| 鍝佺墝 | ST(鎰忔硶鍗婂皫(d菐o)楂�) | 绋嬪簭瀛樺劜瀹归噺 | 128KB锛�128K x 8锛� |
| 灏佽 | 64-LQFP锛�10x10锛� | 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 |
| 鍖呰 | 鎵樼洡 | RAM澶у皬 | 20K x 8 |
| 鍟嗗搧妯�(bi膩o)绨� | 閫氱敤椤濵CU | 闆诲-渚涢浕(Vcc/Vdd) | 2V ~ 3.6V |
| 鏍稿績铏曠悊鍣� | ARM Cortex-M3 | 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒 | A/D 16x12b |
| 鍏�(n猫i)鏍歌(gu墨)鏍� | 32-浣� | 鎸暕鍣ㄩ鍨� | 鍏�(n猫i)閮� |
| 閫熷害 | 72MHz | 宸ヤ綔婧害 | -40掳C ~ 105掳C锛圱A锛� |
| 閫ｆ帴鑳藉姏 | CANbus锛孖2C锛孖rDA锛孡IN锛孲PI锛孶ART/USART锛孶SB | 瀹夎椤炲瀷 | 琛ㄩ潰璨艰鍨� |
| 澶栬ō(sh猫) | DMA锛岄浕姗熸帶鍒� PWM锛孭DR锛孭OR锛孭VD锛孭WM锛屾韩搴﹀偝鎰熷櫒锛學DT | 鍩烘湰鐢�(ch菐n)鍝佺法铏� | STM32F103 |
| 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 |
STM32F103RBT7鍘熺悊鍦�
STM32F103RBT7寮曡叧鍦�
STM32F103RBT7灏佽
STM32F103RBT7绲插嵃
STM32F103RBT7鏂欒櫉瑙ｉ噵
IC鍨嬭櫉绱㈠紩锛� A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
©2025 缍韩闆诲瓙甯傚牬缍�(w菐ng)锛坵ww.dzsc.com锛夈��缍�(j墨ng)鐕熻ū鍙瓑绶ㄨ櫉锛�娴橞2-20050339 鐗堟瑠(qu谩n)鑱叉槑
鍗佸叚骞村皥娉ㄦ墦閫犲劒(y艒u)璩�(zh矛)闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng)銆両C浜ゆ槗骞宠嚭銆�
璨峰鏈嶅嫏(w霉)鐔辩窔锛�0571-85317666 | 璨峰鏈嶅嫏(w霉)閮≦Q锛�
璩ｅ鏈嶅嫏(w霉)鐔辩窔锛�0571-85317586 | 璩ｅ鏈嶅嫏(w霉)閮≦Q锛�
