GSM定位装置设计

1、GSM定位装置设计黎永华皮佑国实验室 一、功能介绍 二、硬件电路 三、软件说明 四、总结一、功能介绍 1、能够短信或者电话查询位置信息并自动发送短信到指定号码 2、能够定时监测位置情况，检测到有变化自动发送短信到指定号码说明位置信息 3、能够短信设定主叫号码以及各种模式（工作、发送、校验）并回复设定成功短信 4、能够低电压报警并短信提示二、硬件电路 主要由两部分组成 1、单片机模块(PIC18F252) 2、GSM模块(WAVECOM Q2303 2C)123456ABCD654321DCBATitleNumberRevisionSiz eBDate:17-Mar-2008Sheet of F

2、ile:E:Documents and Settingstianson桌面workshandset_vb.ddbDrawn By:RXD0TXD012345J1IC SPMC LRMC LRPDATPDATPC LKPC LKVB ATTY18MC1122pFC1022pFRING0R110KRXD0TXD0CTS0RTS0WAKEUPR191KR210KCONNECT TO PC S ERIAL C OMMUC ATIONIN1_11OUT12IN2_13IN2_24OUT25IN1_26S2BUSH_SWITCHVB att+ON/OF F_CTLR201KR211KINTR_CTLC51

3、00nFC9100nFD1LED1S1SW-PB12JP2HEADER 2VB ATTAntenna SocketVB ATTVB ATTVB ATTVB att+RS T_C TL1234JP34 HEADERC1100nFR310KR410KBT1BATTERYMC LR/Vpp1RA0/AN02RA1/AN13RA2/AN2/VREF -4RA3/AN3/VREF +5RA4/T0CKI6RA5/AN4/S S/LVDIN7Vss8OS C1/C LKI9OS C2/C LKO/RA610RC 0/T1OSO/T1C KI11RC 1/T1OSI/CCP2*12RC 2/CC P113R

4、C 3/SC K/SC L14RC 4/SDI/SDA15RC 5/SDO16RC 6/TX/CK17RC 7/RX/DT18Vss19VDD20RB 0/INT021RB 1/INT122RB 2/INT223RB 3/CC P2*24RB 425RB 5/PGM26RB 6/PGC27RB 7/PGD28U1PIC18F 252RXD0R733RR833RPlugIN_TestVB ATT1234J4CON4C6100nF123456ABCD654321DCBATitleNumberRevisionSiz eBDate:17-Mar-2008Sheet of File:E:Document

5、s and Settingstianson桌面workshandset_vb.ddbDrawn By:VChargerVChargerSIMCLKSIMRS TSIMDATASIMVCCON/OF FVBATTVBATTRING0SYNCRTS0TXD0CTS0RXD0RING0TXD0RTS0R9*100KSIMVCCSIMDATASIMCLKSIMRS TR610KSYNCR22510RJ2PHONEJACK S TEREOVChargerQ2303 2C ModuleSIM CARDR12100KC3100nFC2100nFD2LED1VBATTON/OFFON/OFF_CT LC810

6、0nFQ32N7002Q12N7002RS TRS TR13100KRS T_CTLQ42N7002INTRVBATTINTR_CTLINTRVCCVCCR10*100KR16100KVBATTCHG_IN1CHG_IN2CHG_IN4SIMCLK3SIMRS T5ON/-OFF6SIMDATA7SDA/SPI_IO8SIMVCC9SCL/SPI_CLK10VDD11BOOT12ROW013RS T14ROW115INTR16ROW217GPI18ROW319GPO220ROW421GPO122COL023GPIO024COL125GPO0/SPI_AUX26COL227SPI_EN28COL

7、329CT105/RTS30COL431CT104/RX32AUXV033CT108-2/DTR34GPIO535CT107/DSR36CT106/CTS37BAT_TEMP38CT103/TX39VCC40SPK1P41MIC1P42SPK1N43MIC1P44SPK2P45MIC2P46SPK2N47MIC2N48BUZ49SIMPRES50GPIO3/CT109/DCD51GPIO1/FLASH LED52GPIO453GPIO2/CT125/RI54+VBATT55VCC_RTC56+VBATT57+VBATT58+VBATT59+VBATT60M161M262M363M464JP1Q2303_2CR11100KSIMVCC1SIMRS T2SIMCLK3GND5SIMVPP6SIMDATA7VCCO4SIMPRES8J3SIMCARDHOLDR17*0KR180KR14*100K