无线视频监控系统设计原理图.pdf

毕业设计 (论文 )网: www.56doc.com 数字无线发射电路 P3.2 8 P 3 .3 9 P3.0/C2D 6 P3.1 7 P0.1 1 P0.0 2GND 3 VDD 4 RST/C2CK 5 P 3 .4 1 0 P 2 .7 1 1 P 2 .6 1 2 P 2 .5 1 3 P 2 .4 1 4 P 2 .3 1 5 P 2 .2 1 6 P2.1 17 P2.0 18 P1.7 19 P1.6 20 P1.5 21 P1.4 22 P1.3 23 P1.2 24 P 1 .1 2 5 P 1 .0 2 6 P 0 .7 2 7 P 0 .6 2 8 P 0 .5 2 9 P 0 .4 3 0 P 0 .3 3 1 P 0 .2 3 2 C8051F310/2/4 U 5 C 8 0 5 1 F 3 1 0 /2 /4 C 1 5 1 5 p F C 1 6 1 5 p F C 2 9 0 .1 u F C 2 6 0 .1 u F S 1 Y 1 2 4 M 3 .3 V 3 .3 V 1 2 3 4 5 6 7 8 9 1 0 J P 3 3 .3 V 3 .3 V 12345 J P 2 + 5 V 3 .3 V 123 J P 4 123 J P 5 + 5 V E A /V P 3 1 X 1 1 9 X 2 1 8 R E S E T 9 R D 1 7 W R 1 6 IN T 0 1 2 IN T 1 1 3 T 0 1 4 T 1 1 5 P 1 0 1 P 1 1 2 P 1 2 3 P 1 3 4 P 1 4 5 P 1 5 6 P 1 6 7 P 1 7 8 P 0 0 3 9 P 0 1 3 8 P 0 2 3 7 P 0 3 3 6 P 0 4 3 5 P 0 5 3 4 P 0 6 3 3 P 0 7 3 2 P 2 0 2 1 P 2 1 2 2 P 2 2 2 3 P 2 3 2 4 P 2 4 2 5 P 2 5 2 6 P 2 6 2 7 P 2 7 2 8 P S E N 2 9 A L E /P 3 0 T X D 1 1 R X D 1 0 U 3 8 0 5 1 + 5 v + 5 v Y 3 1 2 M C 3 3 2 0 p F C 3 22 0 p F S 6 C 2 5 1 u F C 3 0 1 0 0 u F C 3 1 1 0 u F + 5 V V in V o u t G N D A M 1 1 1 7 -1 R P 2 1 0 K VSS 1 VDD 2 VO 3 RS 4 R/W 5 E 6 DB0 7 DB1 8 DB2 9 DB3 10 DB4 11 DB5 12 DB613 DB7 14 CS1 15 CS2 16 RST 17 VEE 18 LEDK 19 LEDA 20 U 4 h y 1 2 8 6 4 + 5 V A 0 A 1 A 2 A 3 A 4 A 5 A 6 A 7 A0 A1 A2 A3 A4 A5 A6 A7 S 3 S 4 S 2 D 7 1 n 4 1 4 8 D 8 1 n 4 1 4 8 D 9 1 n 4 1 4 8 D 6 1 n 4 1 4 8 D 4 1 n 4 1 4 8 D 5 1 n 4 1 4 8 + 5 v TRX_CE 1 PWR_UP 2 uPCLK 3 VDD 4VSS 5 CD 6 AM 7 DR 8 V S S 9 M IS O 1 0 M O S I 1 1 S C K 1 2 C S N 1 3 X C 1 1 4 X C 2 1 5 V S S 1 6 VDD 17 VSS 18 VDD_PA 19 ANT1 20 ANT2 21 VSS 22 IREF 23 VSS 24 V D D 2 5 V S S 2 6 V S S 2 7 V S S 2 8 V S S 2 9 V S S 3 0 D V D D 3 1 T X E N 3 2 U 2 N R F 9 0 5 R 1 0 2 2 K C 1 4 3 3 p F C 1 3 1 0 n F C 1 2 3 3 p F C 1 9 1 5 p F C 1 8 1 5 p F C 2 0 1 8 p F C 2 3 1 8 p F C 2 1 2 0 p F 1 7 1 8 p F C 2 2 6 .5 p F C 2 4 1 8 0 p F C 1 1 4 .7 u F 3 .3 V 3 .3 V 3 .3 V Y 2 1 6 M L 5 1 2 n H L 4 1 2 n H L 3 1 2 n H 发 射 天 线 C 2 7 1 0 0 u F C 2 8 0 .1 u F R 1 1 1 K R 1 2 1 K R 1 3 1 K R 1 4 1 K R 1 5 1 K R 1 6 3 3 0 R 1 7 5 1 R 1 8 5 1 R 1 9 5 1 R 2 0 5 1 0 R 2 1 5 1 0 R 2 2 5 1 0 R 2 3 1 M R 2 4 1 0 k 12 L E D 1 E 2 毕业设计 (论文 )网: www.56doc.com P 3 .2 8 P3.3 9 P 3 .0 /C 2 D 6 P 3 .1 7 P 0 .1 1 P 0 .0 2 G N D 3 V D D 4 R S T /C 2 C K 5 P3.4 10 P2.7 11 P2.6 12 P2.5 13 P2.4 14 P2.3 15 P2.2 16 P 2 .1 1 7 P 2 .0 1 8 P 1 .7 1 9 P 1 .6 2 0 P 1 .5 2 1 P 1 .4 2 2 P 1 .3 2 3 P 1 .2 2 4 P1.1 25 P1.0 26 P0.7 27 P0.6 28 P0.5 29 P0.4 30 P0.3 31 P0.2 32 C 8 0 5 1 F 3 1 0 /2 /4 U7 C8051F310/2/4 C38 15pF C3915pF C51 0.1uF S7 Y5 24M VDD 12 34 56 78 910 JP6 HEADER 5X2 VDD VDD C50 1uF T R X _ C E 1 P W R _ U P 2 u P C L K 3 V D D 4 V S S 5 C D 6 A M 7 D R 8 VSS 9 MISO 10 MOSI 11 SCK 12 CSN 13 XC1 14 XC2 15 VSS 16 V D D 1 7 V S S 1 8 V D D _ P A 1 9 A N T 1 2 0 A N T 2 2 1 V S S 2 2 IR E F 2 3 V S S 2 4 VDD 25 VSS 26 VSS 27 VSS 28 VSS 29 VSS 30 DVDD 31 TXEN 32 U6 NRF905 R25 22K R26 1M C36 33pF C37 10nF C35 33pF C42 15pF C41 15pF C43 18pF C47 18pF C45 20pF C40 18pF C44 6.5pF C46 180pF C34 4.7uF VDD VDD VDD Y4 16M L6 12nH L7 12nH L8 12nH 接收天 线 C49 0.1uF +5V VDD D34 LED16 C48 100uF VinVout GND AM1117-2 C52 100uF C53 0.1uF Q10 8050 Q11 8050 R27 5.1K R30 5.1K Q3 TIP41 Q4 TIP41 Q5 TIP42 Q6 TIP42 R28 470 R29 470 电机 +5V R35 2K R36 2K R33 560 R34 560 Q7 8050 Q8 8050 1 2 绿*12 LED2 1 2 LED13 . +5V 1 2 白*12 LED14 1 2 LED15 . +5V E3 R31 1K R32 1K R37 1K R38 1K R39 1K R40 1K 数字无线接收电路 毕业设计 (论文 )网: www.56doc.com R8 3.3K R6 470 C9 4pF C10 7pF C8 7 pF C7 4 pF Q2 901 8 R9 4.7K L2 R1 4 70 R5 5.6K R7 2.2K C6 102 pF C5 102pF C3 1 5pF C4 10u D1 D2 12 JP1 R2 100 1 2 3 4 5 T1 +6V 1 3 24 U1 UPC16 51 Q1 C19 70 C2 15p F L1 10mH +12 V R3 22 R4 10K RP1 50K C1 1 5p F 发射给 E1电视天线 射频发射电路