IWR1642 鏅�(sh铆)闁擄細2025/5/6 13:34:55 闁辫畝锛�22

IWR1642鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓€娆鹃泦鎴愮殑76鑷�81GHz姣背娉㈠偝鎰熷櫒鍠姱鐗囪В姹烘柟妗�銆傝┎鑺墖鍩轰簬CMOS宸ヨ棟锛岄仼鐢ㄤ簬宸ユキ(y猫)鍜屾苯杌婃噳(y墨ng)鐢ㄤ腑鐨勯珮绮惧害璺濋洟銆侀€熷害鍜岃搴﹀偝鎰�銆傚畠闆嗘垚浜嗕竴鍊�(g猫)涓夌櫦(f膩)鍥涙敹鐨勫ぉ绶氶櫍鍒椼€佷竴鍊�(g猫)鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣紙DSP锛夊拰涓€鍊�(g猫)ARM Cortex-R4F铏曠悊鍣紝浣垮緱绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)鏇村姞绶婃箠鍜岄珮鏁�銆�
銆€銆€閫氶亷鐗囦笂铏曠悊鍔熻兘锛孖WR1642鍙互瀵�(sh铆)鐝�(xi脿n)鐩(bi膩o)妾㈡脯銆佸垎椤炲拰璺熻工锛屽苟鎻愪緵瀵�(sh铆)鏅�(sh铆)鏁�(sh霉)鎿�(j霉)铏曠悊鑳藉姏銆傚叾浣庡姛鑰楃壒鎬у拰楂橀泦鎴愬害浣垮叾闈炲父閬╁悎浜庨渶瑕侀珮鎬ц兘鍜屽皬灏哄鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�

鍙冩暩(sh霉)

宸ヤ綔闋荤巼鑼冨湇锛�76GHz-81GHz
銆€銆€鐧�(f膩)灏勯€氶亾鏁�(sh霉)锛�
銆€銆€鎺ユ敹閫氶亾鏁�(sh霉)锛�
銆€銆€铏曠悊鍣細Cortex-R4F @ 400MHz
銆€銆€DSP鏍稿績锛歍I C674x
銆€銆€鎺ュ彛锛歋PI, I2C, UART, CAN
銆€銆€灏佽锛歊GZ灏佽(10mm x 10mm)
銆€銆€渚涢浕闆诲锛�1.8V - 3.3V
銆€銆€鏈€澶ц几鍑哄姛鐜囷細12dBm
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C

鐗规€�

IWR1642閲囩敤浜嗗厛閫�(j矛n)鐨勮(di脿o)闋婚€ｇ簩(x霉)娉紙FMCW锛夐浄閬�(d谩)鎶€琛�(sh霉)锛岃兘澶犲湪寰�(f霉)闆滅挵(hu谩n)澧冧腑鎻愪緵楂樼簿搴︾殑璺濋洟銆侀€熷害鍜岃搴︽脯閲�銆�
銆€銆€瀹冨叿鏈夊挤(qi谩ng)澶х殑鐗囦笂淇¤櫉(h脿o)铏曠悊鑳藉姏锛岃兘澶犵洿鎺ュ湪鑺墖涓婂畬鎴愬師濮嬮浄閬�(d谩)鏁�(sh霉)鎿�(j霉)鐨勮檿鐞�锛屽緸鑰屾笡杓曚富鎺у柈鍏冪殑瑷�(j矛)绠楄矤(f霉)鎿�(d膩n)銆�
銆€銆€鐢变簬鍏堕珮搴﹂泦鎴愮殑瑷�(sh猫)瑷�(j矛)锛孖WR1642椤憲娓涘皯浜嗗閮ㄧ祫浠剁殑闇€姹傦紝绨″寲浜嗙郴绲�(t菕ng)鐨勬暣楂旇ō(sh猫)瑷�(j矛)娴佺▼銆�
銆€銆€姝ゅ锛岃┎鑺墖鏀寔澶氭ā寮忔搷浣滐紝鍖呮嫭杩戣窛闆㈠拰閬�(yu菐n)璺濋洟鎺㈡脯锛岄仼鐢ㄤ簬鍚勭ó涓嶅悓鐨勬噳(y墨ng)鐢ㄥ牬鏅�锛屽浜哄摗瀛樺湪妾㈡脯銆佷氦閫氱洠(ji膩n)鎺у拰鑷嫊(d貌ng)椐曢杓斿姪绯荤当(t菕ng)绛夈€�

鎳�(y墨ng)鐢�

IWR1642寤ｆ硾鎳�(y墨ng)鐢ㄤ簬宸ユキ(y猫)鑷嫊(d貌ng)鍖�銆佹〒瀹囪嚜鍕�(d貌ng)鍖栦互鍙婃苯杌婇牁(l菒ng)鍩�銆傚湪宸ユキ(y猫)鑷嫊(d貌ng)鍖栦腑锛屽畠鍙互鐢ㄤ簬鐗╂枡姘村钩鐩�(ji膩n)娓�銆佹(j墨)鍣ㄤ汉閬块殰鍜屽伐寤犵墿娴佽窡韫�銆�
銆€銆€鍦ㄦ〒瀹囪嚜鍕�(d貌ng)鍖栨柟闈�锛孖WR1642鍙敤浜庢櫤鑳界収鏄庢帶鍒躲€佸崰鐢ㄦ娓拰闆绘浜烘祦绠＄悊銆�
銆€銆€鑰屽湪姹借粖闋�(l菒ng)鍩�锛岃┎鑺墖閬╁悎鐢ㄤ簬鐩查粸(di菐n)妾㈡脯銆佸仠杌婅紨鍔┿€佽嚜閬╂噳(y墨ng)宸¤埅鎺у埗绛夊姛鑳�銆傚悓鏅�(sh铆)锛屽叾楂樼簿搴︾壒鎬т篃浣垮叾鎴愮偤楂樼礆(j铆)椐曢杓斿姪绯荤当(t菕ng)锛圓DAS锛夌殑鐞嗘兂閬告搰銆�