鏅傞枔锛�2023/3/2 16:50:46
闁辫畝锛�1236
GD32F103xx瑷倷鏄熀浜嶢RM鐨�32浣嶉�氱敤寰帶鍒跺櫒
GD32F103xx瑷倷鏄熀浜嶢RM鐨�32浣嶉�氱敤寰帶鍒跺櫒
cortexm-M3 RISC鍏ф牳锛屽湪铏曠悊鑳藉姏銆侀檷浣庡姛鑰楀拰澶栬ō瑷疆鏂归潰鍏锋湁鏈�浣崇殑姣旂巼銆侰ortex TM-M3鏄笅涓�浠ｈ檿鐞嗗櫒鍏ф牳锛屽畠鑸囧祵濂楃煝閲忎腑鏂锋帶鍒跺櫒(NVIC)銆丼ysTick瀹氭檪鍣ㄥ拰楂樼礆瑾胯│鏀寔绶婂瘑鑰﹀悎銆�
GD32F103xx瑷倷闆嗘垚浜咥RM?cortexm-M3 32浣嶈檿鐞嗗櫒鍏ф牳浠�108 MHz闋荤巼閬嬭锛岄杻瀛樿í鍟忛浂绛夊緟鐙�鎱�(t脿i)锛屼互鐛插緱鏈�楂樻晥鐜�銆傚畠鎻愪緵楂橀仈3 MB鐨勭墖鍏ч杻瀛樺拰楂橀仈96 KB鐨勯潨鎱�(t脿i)闅ㄦ瀛樺彇瀛樺劜鍣�銆傞�ｆ帴鍒板叐姊滱PB绺界窔鐨勫ぇ閲忓寮峰瀷杓稿叆/杓稿嚭鍜屽瑷�銆傞�欎簺鍣ㄤ欢鎻愪緵澶氶仈涓夊��12浣岮DC銆佸閬斿叐鍊�12浣岲AC銆佸閬斿崄鍊嬮�氱敤16浣嶅畾鏅傚櫒銆佸叐鍊嬪熀鏈畾鏅傚櫒鍜屽叐鍊嬭剤瀵鍒堕珮绱氭帶鍒跺畾鏅傚櫒锛屼互鍙婃婧栧拰楂樼礆閫氫俊鎺ュ彛:澶氶仈涓夊�媠pl銆佸叐鍊婭鈥檆銆佷笁鍊婾SARTs銆佸叐鍊婾ARTs銆佸叐鍊婭鈥檚銆佷竴鍊婾SB 2.0 FS銆佷竴鍊婥AN鍜屼竴鍊婼DIO銆�
瑭插櫒浠堕噰鐢�2.6鑷�3.6浼忛浕婧愪緵闆�锛屾韩搴﹁寖鍦嶇偤-40鑷�85鈩冦�傚咕绋渷闆绘ā寮忕偤鍠氶啋寤堕伈鍜屽姛鑰椾箣闁撶殑鏈�澶у劒(y艒u)鍖栨彁渚涗簡闈堟椿鎬�锛岄�欏湪浣庡姛鑰楁噳鐢ㄤ腑鏄竴鍊嬬壒鍒ラ噸瑕佺殑鑰冩叜鍥犵礌銆�
涓婅堪鐗规�т娇GD32F 103xx瑷倷閬╃敤浜庡唬娉涚殑鎳夌敤锛屽挨鍏舵槸鍦ㄥ伐妤�(y猫)鎺у埗銆侀浕姗熼﹨鍕�銆侀浕婧愮洠(ji膩n)鎺у拰鍫辫绯荤当(t菕ng)銆佹秷璨婚鍜屾墜鎸佽ō鍌�銆丳OS銆佽粖杓塆PS銆佽闋诲皪璎�銆丳C澶栬ō绛夐牁鍩�銆�
| 灞�� | 鍙冩暩(sh霉)鍊� | |
|---|---|---|
| 椤嶅鐗规�� | - | |
| UART/USART | 3 | |
| SPI | 2 | |
| USB Device | 1 | |
| PWM | 2 | |
| USB Host/OTG | 1 | |
| LCD | MOTOROLA 6800 AND INTEL 8080 TYPE LCD DIRECTLY | |
| I2C锛圫MBUS/PMBUS锛� | 2 | |
| 宸ヤ綔闆诲 | 2.6V ~ 3.6V | |
| Ethernet | 0 | |
| EEPROM 灏哄 | 0 | |
| CAN | 1 | |
| A/D | 10x12bit | |
| D/A | 0 | |
| CPU浣嶆暩(sh霉) | 32-Bit | |
| CPU鍏ф牳 | ARM Cortex-M3 | |
| ROM灏哄 | 128KB | |
| RAM澶у皬 | 20KB | |
| 涓婚牷锛圡AX) | 108MHz | |
| ROM椤炲瀷 | FLASH | |
| I/O 鏁�(sh霉) | 37 |
