鏅傞枔锛�2024/4/10 16:42:28
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STM32F427VGT6鍩轰簬楂樻�ц兘Arm?Cortex?-M4 32浣峈ISC鍏�(n猫i)鏍�锛屽伐浣滈牷鐜囬珮閬�180 MHz銆侰ortex-M4鍏�(n猫i)鏍稿叿鏈夋诞榛炲柈鍏�(FPU)鍠簿搴︼紝鏀寔鎵�鏈堿rm?鍠簿搴︽暩(sh霉)鎿�(j霉)铏曠悊鎸囦护鍜屾暩(sh霉)鎿�(j霉)椤炲瀷銆傚畠閭勫鐝�(xi脿n)浜嗕竴鏁村DSP鎸囦护鍜屼竴鍊嬪寮锋噳鐢ㄧ▼搴忓畨鍏ㄦ�х殑鍏�(n猫i)瀛樹繚璀峰柈鍏�(MPU)銆傘��銆�
STM32F427VGT6鍖呭惈楂橀�熷祵鍏ュ紡瀛樺劜鍣�(闁冨瓨楂橀仈2M瀛楃瘈(ji茅)锛孲RAM楂橀仈256 KB)銆侀珮閬�4 KB鐨勫倷浠絊RAM锛屼互鍙婇�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╅櫍鐨勫ぇ閲忓寮峰瀷I/O鍜屽鍦嶈ō鍌欍��
STM32F427VGT6鎻愪緵涓夊��12浣岮DC銆佸叐鍊婦AC銆佷竴鍊嬩綆鍔熻�桼TC銆佸崄浜屽�嬮�氱敤16浣嶅畾鏅傚櫒(鍖呮嫭鍏╁�嬬敤浜庨浕姗熸帶鍒剁殑PWM瀹氭檪鍣�)銆佸叐鍊嬮�氱敤32浣嶅畾鏅傚櫒銆傚畠鍊戦倓鍏锋湁妯欐簴鍜岄珮绱氶�氫俊鎺ュ彛銆�
銆�銆�鏍稿績:Arm32浣岰ortex-M4 CPU鑸嘑PU锛�
銆�銆�鑷仼鎳夊鏅傚姞閫熷櫒(ART accelerator)鍏佽ū寰為杻瀛樹腑0绛夊緟鐙�鎱�(t脿i)鍩�(zh铆)琛�锛岄牷鐜囬珮閬�180 MHz锛�
銆�銆�MPU, 225 DMIPS/1.25 DMIPS/MHz
銆�銆�(Dhrystone 2.1)鍜孌SP鎸囦护
銆�銆�瑷樻喍
銆�銆�-鏈�澶�2 MB鐨勯杻瀛樼祫绻旀垚
銆�銆�鍏╁閵�琛屽厑瑷遍倞璁�閭婂
銆�銆�鈥旀渶澶�256+ 4kb鐨凷RAM锛屽寘鎷�64-KB
銆�銆�鐨凜CM(鏍稿績鑰﹀悎瀛樺劜鍣�)鏁�(sh霉)鎿�(j霉)RAM
銆�銆�-闈堟椿鐨勫閮ㄥ瓨鍎叉帶鍒跺櫒鑸噓p
銆�銆�鍒�32浣嶆暩(sh霉)鎿�(j霉)绺界窔:SRAM, PSRAM锛�
銆�銆�SDRAM/LPSDR锛岀穵婀�
銆�銆�Flash /涓�/ NAND瑷樻喍
銆�銆�LCD骞跺彛锛�8080/6800妯″紡
銆�銆�LCD-TFT鎺у埗鍣ㄥ畬鍏ㄥ彲绶ㄧ▼
銆�銆�鍒嗚鲸鐜�(绺藉搴﹀彲閬�4096鍍忕礌锛岀附
銆�銆�楂樺害鍙仈2048琛�锛屽儚绱犳檪閻樺彲閬�83 MHz)
銆�銆�Chrom-ART鍔犻�熷櫒澧炲挤
銆�銆�鍦栧舰鍏�(n猫i)瀹瑰壍(chu脿ng)寤�(DMA2D)
銆�銆�鏅傞悩锛岄噸缃拰渚涙噳绠＄悊
銆�銆�- 1.7 V鑷�3.6 V鎳夌敤闆绘簮鍜孖/ o
銆�銆�- POR, PDR, PVD鍜孊OR
銆�銆�- 4- 26 MHz鏅堕珨鎸暕鍣�
銆�銆�-鍏�(n猫i)閮�16mhz宸ュ粻淇壀RC(1%绮惧害)
銆�銆�- 32 kHz鎸暕鍣ㄧ殑RTC鏍℃簴
銆�銆�-鍏�(n猫i)閮�32 kHz RC鏍℃簴
銆�銆�浣庡姛鑰�
銆�銆�-鐫＄湢銆佸仠姝㈠拰寰呮妯″紡
銆�銆�VBAT鎻愪緵RTC, 20脳32浣嶅倷浠�
銆�銆�瀵勫瓨鍣�+鍙伕鐨�4 KB鍌欎唤SRAM
銆�銆�3脳12-bit, 2.4 MSPS ADC:澶氶仈24鍊嬮�氶亾
銆�銆�鍜�7.2 MSPS鍦ㄤ笁閲嶄氦閷ā寮�
銆�銆�2脳12-bit D/A杞�(zhu菐n)鎻涘櫒
銆�銆�閫氱敤DMA: 16娴丏MA
銆�銆�鎺у埗鍣ㄨ垏fifo鍜岀獊鐧�(f膩)鏀寔
銆�銆�鏈�澶�17鍊嬪畾鏅傚櫒:鏈�澶�12鍊�16浣嶅拰2鍊�32-
銆�銆�浣嶅畾鏅傚櫒楂橀仈180鍏嗚但锛屾瘡鍊嬫渶澶�
銆�銆�IC/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�
| 鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 鍝佺墝 | ST(鎰忔硶鍗婂皫楂�) |
| 灏佽 | LQFP-100_14x14x05P | 鍖呰 | 鎵樼洡 |
| 鐢�(ch菐n)鍝佹噳鐢� | 閫氱敤椤濵CU | 鏍稿績铏曠悊鍣� | ARMCortex-M4 |
| 鍏�(n猫i)鏍歌(gu墨)鏍� | 32-浣� | 閫熷害 | 180MHz |
| 閫ｆ帴鑳藉姏 | CANbus锛孍BI/EMI锛屼互澶恫(w菐ng)锛孖2C锛孖rDA锛孡INbus锛孲PI锛孶ART/USART锛孶SBOTG | 澶栬ō | 娆犲妾㈡脯/寰╀綅锛孌MA锛孖2S锛孭OR锛孭WM锛學DT |
| I/O鏁�(sh霉) | 82 | 绋嬪簭瀛樺劜瀹归噺 | 1MB锛�1Mx8锛� |
| 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 | EEPROM瀹归噺 | - |
| RAM澶у皬 | 256Kx8 | 闆诲-渚涢浕(Vcc/Vdd) | 1.8V~3.6V |
| 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒 | A/D16x12b锛汥/A2x12b | 鎸暕鍣ㄩ鍨� | 鍏�(n猫i)閮� |
| 宸ヤ綔婧害 | -40掳C~85掳C锛圱A锛� | 瀹夎椤炲瀷 | 琛ㄩ潰璨艰鍨� |
| 鍩烘湰鐢�(ch菐n)鍝佺法铏� | STM32F427 | HTSUS | 8542.31.0001 |
| 婵曟埃鏁忔劅鎬х瓑绱�(MSL) | 3锛�168灏忔檪锛� | ECCN | 3A991A2 |
| RoHS鐙�鎱�(t脿i) | 绗﹀悎ROHS3瑕�(gu墨)鑼� | REACH鐙�鎱�(t脿i) | 闈濺EACH鐢�(ch菐n)鍝� |
STM32F427VGT6鍘熺悊鍦�
STM32F427VGT6寮曡叧鍦�
STM32F427VGT6灏佽
STM32F427VGT6绲插嵃
STM32F427VGT6鏂欒櫉瑙ｉ噵
