鏅傞枔锛�2024/4/23 13:47:29
闁辫畝锛�247
STM32F091VCH7寰帶鍒跺櫒闆嗘垚浜嗛珮鎬ц兘ARM?Cortex?-M0 32浣峈ISC鏍稿績锛屽伐浣滈牷鐜囬珮閬�48 MHz锛岄珮閫熷祵鍏ュ紡瀛樺劜鍣�(楂橀仈256鍗冨瓧绡�(ji茅)鐨勯杻瀛樺拰32鍗冨瓧绡�(ji茅)鐨凷RAM)锛屼互鍙婂唬娉涚殑澧炲挤澶栬ō鍜孖/ o銆係TM32F091VCH7鎻愪緵妯欐簴閫氫俊鎺ュ彛(鍏╁�媔2c锛屽叐鍊媠pi /涓�鍊婭2S锛屼竴鍊婬DMI CEC鍜屽閬�8鍊媢sart)锛屼竴鍊婥AN锛屼竴鍊�12浣岮DC锛屼竴鍊嬪付鍏╁�嬮�氶亾鐨�12浣岲AC, 7鍊�16浣嶈▓鏅傚櫒锛屼竴鍊�32浣嶈▓鏅傚櫒鍜屼竴鍊嬮珮绱氭帶鍒禤WM瑷堟檪鍣�銆係TM32F091VCH7寰帶鍒跺櫒宸ヤ綔鍦�-40鍒�+85掳C鍜�-40鍒�+105掳C鐨勬韩搴﹁寖鍦嶅収锛屽緸2.0鍒�3.6 V闆绘簮銆備竴濂楀叏闈㈢殑鐪侀浕妯″紡鍏佽ū瑷▓浣庡姛鑰楁噳鐢ㄧ▼搴�銆�
銆�銆�鏍稿績:ARM32浣岰ortex-M0 CPU锛岄牷鐜囬珮閬�48MHz
銆�銆�瑷樻喍
銆�銆�128kb ~ 256kb鐨凢lash鍏у瓨
銆�銆�32kbytes SRAM鑸嘓W濂囧伓鏍￠
銆�銆�CRC瑷堢畻鍠厓
銆�銆�寰╀綅鍜岄浕婧愮鐞�
銆�銆�鏁稿瓧鍜孖/ o闆绘簮:VDD = 2.0 V鍒�3.6 V
銆�銆�妯℃摤闆绘簮:VDDA = VDD鑷�3.6 V
銆�銆�闁嬫/闂滄寰╀綅(POR/PDR)
銆�銆�鍙法绋嬮浕澹撴娓櫒(PVD)
銆�銆�浣庡姛鑰楁ā寮�:浼戠湢銆佸仠姝��佸緟姗�
銆�銆�VBAT渚涙噳RTC鍜屽倷浠藉瘎瀛樺櫒
銆�銆�鏅傞悩绠＄悊
銆�銆�4鑷�32鍏嗚但鐨勬櫠楂旀尟钑╁櫒
銆�銆�鏍℃簴鐨凴TC 32khz鎸暕鍣�
銆�銆�鍏ч儴8 MHz RC鑸噚6閹栫浉鐠�(hu谩n)閬搁爡
銆�銆�鍏ч儴40khz RC鎸暕鍣�
銆�銆�鍏ч儴48mhz鎸暕鍣ㄨ嚜鍕�
銆�銆�鍩轰簬ext.鍚屾鐨勪慨鍓�
銆�銆�楂橀仈88鍊嬪揩閫烮/ o
銆�銆�鎵�鏈夊彲鏄犲皠鍒板閮ㄤ腑鏂峰悜閲�
銆�銆�鏈�澶�69鍊婭/ o, 5v瀹归尟鑳藉姏
銆�銆�19鑷虹崹绔嬩緵闆籚DDIO2
銆�銆�12閫氶亾DMA鎺у埗鍣�
銆�銆�涓�鍊�12浣�锛�1.0渭s ADC(鏈�澶�16閫氶亾)
銆�銆�杞夋彌鑼冨湇:0 ~ 3.6 V
銆�銆�鐛ㄧ珛妯℃摤闆绘簮:2.4 V鑷�3.6 V
銆�銆�涓�鍊�12浣岲/A杞夋彌鍣�(2閫氶亾)
銆�銆�鍏╁�嬪揩閫熶綆鍔熻�楁ā鎿瘮杓冨櫒鍙法绋嬭几鍏ヨ几鍑�
銆�銆�澶氶仈24鍊嬮浕瀹规劅鎳夐�氶亾瑙告懜閸碉紝绶氭�у拰鏃嬭綁瑙告懜鍌虫劅鍣�
銆�銆�鎳夌敤绋嬪簭鎺у埗鍜岀敤鎴剁晫闈�锛屾墜鎸佽ō鍌�锛�a /V鎺ユ敹鍣ㄥ拰鏁稿瓧闆昏锛�PC澶栬ō锛屾父鎴插拰GPS骞宠嚭锛屽伐妤�(y猫)鎳夌敤锛�plc锛岄�嗚畩鍣紝鎵撳嵃姗�锛屾巸鎻忓剙锛屽牨璀︾郴绲�(t菕ng)锛岃闋诲皪璎涙鍜�hvac銆�
| 鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | RAM澶у皬 | 32K x 8 |
| 鍝佺墝 | ST(鎰忔硶鍗婂皫楂�) | 闆诲-渚涢浕(Vcc/Vdd) | 2V ~ 3.6V |
| 灏佽 | 100-UFBGA锛�7x7锛� | 鏁告摎杞夋彌鍣� | A/D 19x12b; D/A 2x12b |
| 鍟嗗搧妯欑敖 | 閫氱敤椤濵CU | 鎸暕鍣ㄩ鍨� | 鍏ч儴 |
| 鏍稿績铏曠悊鍣� | ARM Cortex-M0 | 宸ヤ綔婧害 | -40掳C ~ 105掳C锛圱A锛� |
| 鍏ф牳瑕�(gu墨)鏍� | 32-浣� | 瀹夎椤炲瀷 | 琛ㄩ潰璨艰鍨� |
| 閫熷害 | 48MHz | 鍩烘湰鐢㈠搧绶ㄨ櫉 | STM32 |
| 閫ｆ帴鑳藉姏 | CANbus锛孖2C锛孖rDA锛孡INbus锛孲PI锛孶ART/USART | I/O鏁� | 88 |
| 澶栬ō | DMA锛孖2S锛孭OR锛孭WM锛學DT | 绋嬪簭瀛樺劜瀹归噺 | 256KB锛�256K x 8锛� |
| 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 |
| 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㈠搧 |
| HTSUS | 8542.31.0001 |
STM32F091VCH7鍘熺悊鍦�
STM32F091VCH7寮曡叧鍦�
STM32F091VCH7灏佽
STM32F091VCH7绲插嵃
STM32F091VCH7鏂欒櫉瑙ｉ噵
