鍠墖姗�(j墨)鏁欏(xu茅)闁�(k膩i)鐧�(f膩)濂椾欢ITS-C51DK
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ITS-C51DK 鍙互閬搁厤LF RFID 妯″銆丠F RFID 妯″銆乁HF RFID 妯″銆�433M 鏈夋簮RFID 妯″銆�2.4G 鏈夋簮RFID锛圸igbee锛夋ā濉娿€佸偝鎰熷櫒妯″銆佸悇绋摯(ku貌)灞曟ā濉娿€�
寮�(qi谩ng)澶х殑C8051F340 鍠墖姗�(j墨)锛�
1. 楂橀€熸祦姘寸窔绲�(ji茅)妲�(g貌u)鐨�8051 鍏煎鐨凜IP-51 鍏�(n猫i)鏍革紝鏈€楂�48MIPS 鍩�(zh铆)琛岄€熷害锛�
2. 鍏ㄩ€熼潪渚靛叆寮忕殑绯荤当(t菕ng)瑾�(di脿o)瑭︽帴鍙o紙鐗囧収(n猫i)锛孋2 鎺ュ彛锛夛紝涓嶅崰鐢↖O锛屼豢鐪熷拰涓嬭級閮芥敮鎸侊紱
3. 鐪熸10 浣�200ksps 鐨勫閫氶亾鍠/ 宸垎ADC锛屽付妯℃摤澶氳矾鍣紱
4. 鍏�(n猫i)閮ㄩ珮绮惧害鐨勯珮闋绘尟钑╁櫒锛岀簿搴︽豢瓒砋SB 鍜屼覆鍙i€氫俊锛涘収(n猫i)閮ㄤ綆闋绘尟钑╁櫒锛�4 鍊嶆檪(sh铆)閻樹箻娉曞櫒锛涘閮ㄦ櫠楂旀垨RC 鎸暕鍣�; 鍙湪閬�(y霉n) 琛屾檪(sh铆)闅ㄦ剰鍒囨彌澶栭儴?j墨)?n猫i)閮ㄦ檪(sh铆)閻樻簮锛屾垨鏀硅畩闋荤巼锛�
5. 64K FLASH, 鏀寔鍦ㄧ郴绲�(t菕ng)绶ㄧ▼锛�4532 瀛楃瘈(ji茅)鐗囧収(n猫i)RAM銆傜郴绲�(t菕ng)鏅�(sh铆)閻橀珮閬�(d谩)48M锛岀禃澶у鏁�(sh霉)鎸囦护鐐哄柈鍛ㄦ湡锛岃垏鍌崇当(t菕ng)51 瀹屽叏鍏煎銆侹EIL 闁�(k膩i)鐧�(f膩)鐠�(hu谩n)澧冿紱
6. USB 2.0 閫氫俊鎺ュ彛锛屾敮鎸佸叏閫�12Mbps 閫氫俊鍜屼綆閫�1.5Mbps 閫氫俊锛屽収(n猫i)閮�1K 瀛楃瘈(ji茅)鐨刄SB 绶╁瓨锛�
7. 纭欢澧炲挤(qi谩ng)鍨婼PI锛孲MBus/IIC 锛屽叐鍊�(g猫)UART 涓插彛锛岀崹(d煤)绔嬫尝鐗圭巼鐧�(f膩)鐢熷櫒锛�
8. 4 鍊�(g猫)閫氱敤瀹氭檪(sh铆)/ 瑷�(j矛)鏁�(sh霉)鍣紝16 浣嶅彲绶ㄧ▼瀹氭檪(sh铆)/ 瑷�(j矛)鏁�(sh霉)鍣ㄩ櫍鍒楋紝5 鍊�(g猫)姣旇純/ 鎹曟崏妯″锛岀墖鍏�(n猫i)鐪嬮杸鐙楋紱
9. 鍏锋湁5 鍊�(g猫)鎹曟崏/ 姣旇純妯″鐨勫彲绶ㄧ▼瑷�(j矛)鏁�(sh霉)鍣�/ 瀹氭檪(sh铆)鍣ㄩ櫍鍒楋紱
10. 鐗囧収(n猫i)涓婇浕寰�(f霉)浣嶏紝鐪嬮杸鐙楀畾鏅�(sh铆)鍣紝2 鍊�(g猫)闆诲姣旇純鍣紝VDD 鐩�(ji膩n)瑕栧櫒鍜屾韩搴﹀偝鎰熷櫒锛�
11. 40 鍊�(g猫)IO锛屽潎鍙€�5V锛屽叐绋几鍑烘柟寮忥紝寮变笂鎷夋垨鎺ㄦ尳锛�
12. -40~85 搴﹀伐妤�(y猫)绱�(j铆)婧害鑼冨湇锛�
13. 2.7V~3.6V 宸ヤ綔闆诲锛孴QFP48 灏佽锛�
鏉夸笂璩囨簮锛�
MCU 鐐篠ilabs 鍏徃C8051F340锛�64KB FLASH銆�(4096+256)B RAM銆佹渶楂�48MIPS 鍩�(zh铆)琛岄€熷害锛涘鎿�(ku貌)32KB SRAM( 閬哥敤IS62LV256, 閫熷害70ns)锛屽鎿�(ku貌)64KB 涓茶FLASH ( 閬哥敤AT25F512,锛屼篃鍙互閬哥敤鏇村ぇ鐨凢LASH锛夛紱
2 璺�10 浣岮D 閲囨ǎ+ 妯℃摤淇¤櫉(h脿o)鎺ュ彛+ 妯℃摤淇¤櫉(h脿o)闆讳綅鍣紝AIN1 鍒癆IN2 杓稿叆淇¤櫉(h脿o)閲忕▼0 锝�+24.4V锛�
2 璺(bi膩o)婧�(zh菙n)RS232 閫氳▕鎺ュ彛锛�
IIC 鎺ュ彛鐨凟EPROM AT24C02( 鍙伕鏇村ぇ瀹归噺鐨凟EPROM)锛�
IIC 鎺ュ彛鐨凴TC 鏅�(sh铆)閻橈紝閬哥敤PCF8563, 甯跺仠闆讳繚璀�(h霉)鍔熻兘锛�
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ESD 闃查潨闆讳繚璀�(h霉)鑺墖锛�
楂橀仈(d谩)1M 鐨凷PI EEPROM 鑺墖锛�
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绻奸浕鍣�+ 绻奸浕鍣ㄦ寚绀虹噲+ 绻奸浕鍣ㄦ帴鍙o紱
绱呭绶氭帴鏀跺櫒锛�
JTAG锛圕2锛夎(di脿o)瑭︽帴鍙o紱
SD 鍗″骇锛�
3 鍊�(g猫)璨肩墖浜屾サ绠$噲銆傜洿鎺ラ€氶亷(gu貌)IO 鍙f帶鍒剁噲鐨勯枊(k膩i)鍜岄棞(gu膩n)锛�
BootLoader 鎸夐嵉銆傞€氶亷(gu貌)瑭叉寜閸靛彲浠ュ(sh铆)鐝�(xi脿n)USB 涓嬭級绶ㄧ▼锛屼篃鍙互瀹屾垚涓柗瀵�(sh铆)椹�(y脿n)锛�
74HC573銆傛(bi膩o)婧�(zh菙n)鐨凞 瑙哥櫦(f膩)鍣紝瀹屾垚8 浣嶇附绶氳綁(zhu菐n)16 浣嶇附绶氬姛鑳斤紱
32K SRAM 瀛樺劜(ch菙)鍣ㄣ€傝┎瀛樺劜(ch菙)鍣ㄧ洿鎺ユ帥鍒癈8051F340 绺界窔涓婏紝鎿�(ku貌)灞曞柈鐗囨(j墨)瑷晱(w猫n)绌洪枔锛�
7 鐗�74HC595 闈滄厠(t脿i)鐨勪覆杞�(zhu菐n)骞惰姱鐗囷紝鎶�3 鍊�(g猫)IO 鎿�(ku貌)灞曞埌56 IO 鍙o紱
ULN2003+ 姝ラ€�(j矛n)闆绘(j墨)搴у瓙+ 姝ラ€�(j矛n)闆绘(j墨)锛�
鐩存祦闆绘(j墨)搴у瓙+ 鐩存祦闆绘(j墨)锛�
8 鍊�(g猫)鐩存彃浜屾サ绠$噲锛岄€氶亷(gu貌)74HC595 涓茶綁(zhu菐n)骞惰姱鐗囨帶鍒讹紱
6 鍊�(g猫)鐛�(d煤)绔嬬殑鍏遍櫧(y谩ng)鏁�(sh霉)纰肩锛�
500ma 鑷仮寰�(f霉)淇濋毆(xi菐n)绲诧紱
RFID 璁€鍗″櫒鎿�(ku貌)灞曟帴鍙c€�
鍖椾含鑿偛杩辰淇℃伅绯荤当(t菕ng)鏈夐檺鍏徃
2021-08-23