鏅傞枔锛�2024/4/23 14:14:05
闁辫畝锛�221
STM32F439NIH6鏄熀浜庨珮鎬ц兘鐨凙rm?Cortex-M4 32RISC鏍稿績锛屽伐浣滈牷鐜囬珮閬�180MHz銆侰ortex-M4鏍稿績鍏锋湁娴粸鍠厓(FPU)鍠簿搴�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鎸囦护鍜屼竴鍊嬪収(n猫i)瀛樹繚璀峰柈鍏�(MPU)锛屾彁楂樹簡鎳夌敤绋嬪簭鐨勫畨鍏ㄦ��銆�
STM32F439NIH6鍖呭惈楂橀�熷祵鍏ュ紡瀛樺劜鍣�(鏈�澶�2mbyte鐨勯杻瀛�锛屾渶澶�256kbytes鐨凷RAM)锛屾渶澶�4kbytes鐨勫倷浠絊RAM锛屼互鍙婂唬娉涚殑澧炲挤I/O鍜屽鍦嶈ō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�
STM32F439NIH6瑷倷鎻愪緵3鍊�12浣峚dc锛�2鍊媎ac锛屼竴鍊嬩綆鍔熻�桼TC锛�12鍊嬮�氱敤16浣嶅畾鏅傚櫒锛屽寘鎷叐鍊嬬敤浜庨浕姗熸帶鍒剁殑PWM瀹氭檪鍣�锛屽叐鍊嬮�氱敤32浣嶅畾鏅傚櫒锛屼竴鍊嬬湡姝ｇ殑闅ㄦ鏁�(sh霉)鐧�(f膩)鐢熷櫒(RNG)鍜屼竴鍊嬪姞瀵嗗姞閫熷櫒銆�
銆�銆�鏍稿績:Arm32浣岰ortex-M4 CPU锛屽付FPU锛岃嚜閬╂噳瀵︽檪鍔犻�熷櫒(ART Accelerator)鍏佽ū0-绛夊緟鐙�鎱�(t脿i)鍩�(zh铆)琛�
銆�銆�寰為杻瀛橈紝闋荤巼楂橀仈180mhz锛屽井铏曠悊鍣�锛�225 DMIPS/1.25 DMIPS/MHz(Dhrystone 2.1)鍜孌SP鎸囦护
銆�銆�瑷樻喍
銆�銆�-楂橀仈2 MB鐨勯杻瀛樼祫绻旀垚鍏佽ū璁�瀵殑鍏╁閵�琛�
銆�銆�鈥旀渶澶�256+ 4kb SRAM锛屽寘鎷�64kb鏍稿績鑰﹀悎瀛樺劜鍣�(CCM)鏁�(sh霉)鎿�(j霉)RAM
銆�銆�-闈堟椿鐨勫閮ㄥ収(n猫i)瀛樻帶鍒跺櫒鑸囦笂鍒�32浣嶆暩(sh霉)鎿�(j霉)绺界窔:SRAM, PSRAM锛孲DRAM鐨�/ LPSDR SDRAM銆佺穵婀奆lash /涓�/ NAND瑷樻喍
銆�銆�LCD骞跺彛锛�8080/6800妯″紡
銆�銆�LCD-TFT鎺у埗鍣�锛屽畬鍏ㄥ彲绶ㄧ▼鍒嗚鲸鐜�(绺藉搴﹂珮閬�4096鍍忕礌锛岀附鍏遍珮搴﹂珮閬�2048琛屽拰鍍忕礌鏅傞悩楂橀仈83 MHz)
銆�銆�澧炲挤鐨凜hrom-ART鍔犻�熷櫒鍦栧舰鍏�(n猫i)瀹瑰壍(chu脿ng)寤�(DMA2D)
銆�銆�鏅傞悩銆佸京浣嶅拰渚涙噳绠＄悊
銆�銆�鈥�1.7 V鑷�3.6 V鎳夌敤闆绘簮鍜孖/ o
銆�銆�鈥擯OR銆丳DR銆丳VD銆丅OR
銆�銆�- 4鍒�26鍏嗚但鏅堕珨鎸暕鍣�
銆�銆�-鍏�(n猫i)閮�16 MHz宸ュ粻淇壀RC (1%婧栫⒑鎬�)
銆�銆�- 32 kHz鎸暕鍣�锛岀敤浜嶳TC鏍℃簴
銆�銆�-鍏�(n猫i)閮�32 kHz RC鏍℃簴
銆�銆�浣庡姛鐜�
銆�銆�鈥斾紤鐪犮�佸仠姝㈠拰寰呮妯″紡
銆�銆�- VBAT渚涙噳RTC, 20脳32浣嶅倷浠藉瘎瀛樺櫒+鍙伕鐨�4kb鍌欎唤SRAM
銆�銆�3脳12-bit, 2.4 MSPS ADC:澶氶仈24鍊嬮�氶亾鍜�7.2 MSPS涓夊堡浜ら尟妯″紡
銆�銆�2脳12-bit D/A杞夋彌鍣�
銆�銆�閫氱敤DMA: 16娴丏MA鎺у埗鍣ㄨ垏fifo鍜宐urst鏀寔
銆�銆�澶氶仈17鍊嬪畾鏅傚櫒:澶氶仈12鍊�16浣嶅拰鍏╁��32-浣嶈▓鏅傚櫒楂橀仈180mhz锛屾瘡鍊嬫渶澶氬彲閬�4鍊婭C/OC/PWM鎴栬剤娌栬▓鏁�(sh霉)鍣ㄥ拰姝ｄ氦(澧為噺)绶ㄧ⒓鍣ㄧ殑杓稿叆
銆�銆�瑾�(di脿o)瑭︽ā寮�
銆�銆�- SWD & JTAG鎺ュ彛
銆�銆�- Cortex-M4 Trace Macrocell
銆�銆�澶氶仈168鍊婭/O绔彛锛屽叿鏈変腑鏂疯兘鍔�
銆�銆�鈥旀渶澶氭敮鎸�164鍊嬪揩閫烮/ o锛屾渶楂樺彲閬�90mhz
銆�銆�鈥旀敮鎸�1666鍊�5 v -瀹笽/ o
銆�銆�澶氶仈21鍊嬮�氫俊鎺ュ彛
銆�銆�鈥旀敮鎸�3 脳 I2C鎺ュ彛(SMBus/PMBus)
銆�銆�-鏈�澶�4鍊婾SARTs/4鍊婾ARTs (11.25 Mbit/s锛孖SO7816鎺ュ彛锛孡IN, IrDA锛岃(di脿o)鍒惰В瑾�(di脿o)鍣ㄦ帶鍒�)
銆�銆�鈥旀渶澶�6鍊媠pi (45mbits /s)锛� 2鍊嬪付muxed鍏ㄩ洐宸2S闊抽牷椤炵簿搴﹂�氶亷鍏�(n猫i)閮ㄩ煶闋婚帠鐩哥挵(hu谩n)鎴栧閮ㄦ檪閻�
銆�銆�- 1 脳 SAI(涓茶闊抽牷鎺ュ彛)
銆�銆�- 2 脳 CAN (2.0B Active)鍜孲DIO鎺ュ彛
銆�銆�鍏堥�茬殑閫ｉ�氭��
銆�銆�- USB 2.0鍏ㄩ�熻ō鍌�/涓绘/OTG甯舵湁鐗囦笂PHY鐨勬帶鍒跺櫒
銆�銆�- USB 2.0楂橀��/鍏ㄩ�熻ō鍌�/涓绘/OTG鎺у埗鍣ㄥ皥鐢―MA锛岀墖涓婂叏閫烶HY鍜孶LPI 10/100浠ュお缍�(w菐ng)MAC鑸囧皥鐢―MA:
銆�銆�鏀寔IEEE 1588v2纭欢锛孧II/RMII
銆�銆�8鑷�14浣嶅苟琛屾敐鍍忛牠鎺ュ彛锛屾渶澶氬彲閬�54 mb /绉�
銆�銆�鍔犲瘑鍔犻��:纭欢鍔犻�熺偤AES 128, 192, 256锛屼笁鍊岲ES銆丠ASH (MD5銆丼HA-1銆丼HA-2)銆丠MAC
銆�銆�鐪熸鐨勯毃姗熸暩(sh霉)鐢熸垚鍣�
銆�銆�CRC瑷堢畻鍠厓
銆�銆�RTC:浜炵绮惧害锛岀‖浠舵棩姝�
銆�銆�96浣嶅敮涓�ID
鍟嗗搧鍒嗛 | MCU寰帶鍒跺櫒 | 绋嬪簭瀛樺劜瀹归噺 | 2MB锛�2M x 8锛� |
鍝佺墝 | ST(鎰忔硶鍗婂皫楂�) | 绋嬪簭瀛樺劜鍣ㄩ鍨� | 闁冨瓨 |
灏佽 | 216-TFBGA锛�13x13锛� | EEPROM瀹归噺 | - |
鍟嗗搧妯欑敖 | 閫氱敤椤�MCU | RAM澶у皬 | 256K x 8 |
鏍稿績铏曠悊鍣� | ARM Cortex-M4 | 闆诲-渚涢浕(Vcc/Vdd) | 1.8V ~ 3.6V |
鍏�(n猫i)鏍歌(gu墨)鏍� | 32-浣� | 鏁�(sh霉)鎿�(j霉)杞夋彌鍣� | A/D 24x12b; D/A 2x12b |
閫熷害 | 180MHz | 鎸暕鍣ㄩ鍨� | 鍏�(n猫i)閮� |
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SB OTG | 宸ヤ綔婧害 | -40掳C ~ 85掳C锛圱A锛� |
澶栬ō | 娆犲妾㈡脯/寰╀綅锛孌MA锛孖2S锛孡CD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) | 168 | 鍩烘湰鐢�(ch菐n)鍝佺法铏� | STM32F439 |
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 | 5A992C | REACH鐙�鎱�(t脿i) | 闈� REACH 鐢�(ch菐n)鍝� |
HTSUS | 8542.31.0001 |
|
STM32F439NIH6鍘熺悊鍦�
STM32F439NIH6寮曡叧鍦�
STM32F439NIH6灏佽
STM32F439NIH6绲插嵃
STM32F439NIH6鏂欒櫉瑙ｉ噵
