COS1
PIS101
PIS101
PIS102
PIS102
PIS103
PIS103
COAMS01
PIAMS0103
PIAMS0103
PIAMS0101
PIAMS0101
PIAMS0102
PIAMS0102
COPWR0C1
PIPWR0C101
PIPWR0C101
PIPWR0C102
PIPWR0C102
PIPWR0C202COPWR0C2
PIPWR0C202
PIPWR0C201
PIPWR0C201
PIPWR0C301
PIPWR0C301
COPWR0C3
PIPWR0C302
PIPWR0C302
COPWR0C4
PIPWR0C401
PIPWR0C401
PIPWR0C402
PIPWR0C402
COPower1
PIPower101
PIPower101
PIPower102
PIPower102
PIWIFI1013
PIWIFI1013
PIWIFI1011
PIWIFI1011
PIWIFI109
PIWIFI109
PIWIFI107
PIWIFI107
PIWIFI105
PIWIFI105
PIWIFI103
PIWIFI103
PIWIFI101
PIWIFI101
COWIFI1
NLTX0
PIWIFI1012NLRX0
PIWIFI1014
PIWIFI1014
PIWIFI1012
PIWIFI1010
PIWIFI1010
PIWIFI108
PIWIFI108
PIWIFI106
PIWIFI106
PIWIFI104
PIWIFI104
PIWIFI102
PIWIFI102
PIW0C101
PIW0C101
COW0C1
PIW0C102
PIW0C102
PIW0C202
PIW0C202
PIW0C201
PIW0C201
COW0C2
PILPT101
PILPT101
PILPT102
PILPT102
PILPT103
PILPT103
PILPT104
PILPT104
PILPT105
PILPT105
PILPT106
PILPT106
PILPT107
PILPT107
PILPT108
PILPT108
PILPT109
PILPT109
PILPT1010
PILPT1010
COLPT1
NLPWR0SW
NLRESET
COP0WIFI1
PIP0WIFI101
PIP0WIFI101
PIP0WIFI103
PIP0WIFI103
PIP0WIFI105
PIP0WIFI105
PIP0WIFI107
PIP0WIFI107
PIP0WIFI109
PIP0WIFI109
PIP0WIFI1011
PIP0WIFI1011
PIP0WIFI1013
PIP0WIFI1013
NLnReload
PIP0WIFI102
PIP0WIFI102
PIP0WIFI104
PIP0WIFI104
PIP0WIFI106
PIP0WIFI106
PIP0WIFI108
PIP0WIFI108
PIP0WIFI1010
PIP0WIFI1010
PIP0WIFI1012
PIP0WIFI1012
PIP0WIFI1014
PIP0WIFI1014
COH3
NLUART0RTS
NLWIFI0RTS
NLRW485
PIH301
PIH301
PIH302
PIH302
PIH303
PIH303
COH1
NLUART0TXD
PIH101
PIH101
PIH102
PIH102
PIH103
PIH103
NLRXD485
COH2
COH4
NLUART0RXD
NLWIFI0RXD
NLTXD485
PIH201
PIH201
PIH202
PIH202
PIH203
PIH203
NLUART0CTS
NLWIFI0CTS
PIH401
PIH401
PIH402
PIH402
PIH403
PIH403
COAMS02
PIAMS0203
PIAMS0203
PIAMS0201
PIAMS0201
PIAMS0202
PIAMS0202
COPWR0C5
PIPWR0C501
PIPWR0C501
PIPWR0C502
PIPWR0C502
PInReload0R101
PInReload0R101
COnReload0R1
COnReload1
PInReload0R102
PInReload0R102
PInReload102
PInReload102
PInReload101
PInReload101
PIRld0C102 CORld0C1
PIRld0C102
PIRld0C101
PIRld0C101
CORESET0R1
COR1
PIR102
PIR102
COR3
PIR101
PIR101
PIPWR LED101
PIPWR LED101
PIPWR LED102
PIPWR LED102
COPWR LED1
PIRESET0R101
PIRESET0R101
PIRESET0R102
PIRESET0R102
PIRESET102
PIRESET102
PIRST0C102 CORST0C1
PIRST0C102
PIRST0C101
PIRST0C101
CORESET1
PIRESET101
PIRESET101
COU0pl1
PIU0pl101
PIU0pl101
PIU0pl102
PIU0pl102
PIU0pl103
PIU0pl103
PIU0pl104
PIU0pl104
PIU0pl105
PIU0pl105
PIU0pl106
PIU0pl106
PIU0pl107
PIU0pl107
PIU0pl108
PIU0pl108
PIU0pl109
PIU0pl109
PIU0pl1010
PIU0pl1010
PIU0pl1011
PIU0pl1011
NLEE0CLK
NLEE0DATA
PIU0pl1014
PIU0pl1014
PIU0pl1012
PIU0pl1012
PIU0pl1013
PIU0pl1013
PIY102
PIY102
PIY101
PIY101
COY1
COC1
PIC101
PIC101
PIC102
PIC102
COC2
PIC201
PIC201
PIC202
PIC202
NLOSC2
NLOSC1
PIU0pl1028
PIU0pl1028
PIU0pl1027
PIU0pl1027
PIU0pl1026
PIU0pl1026
PIU0pl1025
PIU0pl1025
PIU0pl1024
PIU0pl1024
PIU0pl1023
PIU0pl1023
PIU0pl1022
PIU0pl1022
PIU0pl1021
PIU0pl1021
PIU0pl1020
PIU0pl1020
PIU0pl1019
PIU0pl1019
PIU0pl1018
PIU0pl1018
PIU0pl1017
PIU0pl1017
PIU0pl1016
PIU0pl1016
PIpl301
PIpl301
PIU0pl1015
PIU0pl1015
PIpl401
PIpl401
PIpl302
PIpl302
PIpl402
PIpl402
COpl4
NLD0
NLD0
COpl3
PIC302
PIC302
PIC301
PIC301
COC3
PIC402
PIC402
PIC401
PIC401
COC4
PIC501
PIC501
PIC502
PIC502
COC5
PIC602
PIC602
PIC601
PIC601
COC6
COU2
PIU202
PIU202
PIU201
PIU201
COP1
PIP101
PIP101
PIP104
PIP104
PIP102
PIP102
PIP103
PIP103
PIP105
PIP105
PIP106
PIP106
PIP107
PIP107
PIP108
PIP108
PIP1013
PIP1013
PIP1014
PIP1014
NLTX0
NLRX0
PIU302
PIU302
COU3
PIU301
PIU301
PIU502
PIU502
COU5
PIU501
PIU501
PIU602
PIU602
COU6
COU8
PIU601
PIU601
PIU801
PIU801
PIU802
PIU802
PIU402COU4
PIU402
PIU401
PIU401
PIU702COU7
PIU702
PIU701
PIU701
PIP109
PIP109
PIP1010
PIP1010
PIP1011
PIP1011
PIP1012
PIP1012
COPL1
PIPL101
PIPL101
PIPL102
PIPL102
COPL2
PIPL201
PIPL201
PIPL202
PIPL202
PIUSB0R101
PIUSB0R101
COUSB0R1
PIUSB0R102
PIUSB0R102
COUSB0J1
PIUSB0J101
PIUSB0J101
PIUSB0J102
PIUSB0J102
PIUSB0J103
PIUSB0J103
PIUSB0J104
PIUSB0J104
PIUSB0J105
PIUSB0J105
PIUSB0J106
PIUSB0J106
PIUSB0J107
PIUSB0J107
PIUSB0J108
PIUSB0J108
PIUSB0J109
PIUSB0J109
COR2
PIR202
PIR202
PIR201
PITXD101
PIR201PITXD101
PITXD102
PITXD102
NLWIFI0TXD
COTXD1
NLnReady
COR4
PIR402
PIR402
PIR401
PIRXD101
PIR401PIRXD101
PIRXD102
PIRXD102
CORXD1
PIR302
PIR302
PIR301
PIR301
PInReady101
PInReady101
PInReady102
PInReady102
COnReady1
COR5
PIR502
PIR502
PIR501
PIR501
PInLink101
PInLink101
PInLink102
PInLink102
NLnLink
COR6
PIR602
PIR602
PIR601
PIR601
PIPWM101
PIPWM101
PIPWM102 NLWPS0PWM3
PIPWM102
COnLink1
COPWM1
COMAX2
COMAX3
PIMAX202
PIMAX202
PIMAX201
PIMAX201
PIMAX301
PIMAX301
PIMAX302
PIMAX302
COU1
PIU101
PIU101
PIU102
PIU102
PIU103
PIU103
PIU104
PIU104
COMAX1
PIMAX102
PIMAX102
PIMAX101
PIMAX101
NLRS485B
NLRS485A
PIU108
PIU108
PIU107
PIU107
PIU106
PIU106
PIU105
PIU105
COMAX4
PIMAX402
PIMAX402
PIMAX401
PIMAX401
PIluosihole S100
PIluosihole S100
PIluosihole L100
PIluosihole L100
PIluosihole L200
PIluosihole L200
CO1
COluosihole S1
COluosihole L1
COluosihole L2
PIluosihole L300
PIluosihole L300
PIluosihole S200
PIluosihole S200
PIluosihole L400
PIluosihole L400
COluosihole L3
COluosihole S2
COluosihole L4
1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2014/5/29Sheet ofFile:F:\PCB-\..\WIFI501.SchDocDrawn By:G1Vo2Vi3AMS1117-3.3V1G2Power1GND10uFPWR_C1104PWR_C210uFPWR_C3R1510RPWR LED1G1Vo2Vi3AMS1117-1.8VCC33GNDVCC1810uFPWR_C5VCC3310uFPWR_C4VBUS1D-2D+3ID4GND5SHIELD16SHIELD27SHIELD38SHIELD49USB.J1USB1K5GNDD-D+22R22R10K10K12Y112MC122PC222PC40.1uFGNDGNDC30.1uFGNDUART_RXDUART_TXDVCCIOVCCIOFT_3.3VGNDGNDGNDGNDD+D-OSC2OSC1OSC2OSC1EE_CLKEE_DATAEE_CLKEE_DATAC60.1uFGNDVCCIOGNDPIN20PIN17PIN17PIN4C510UFTXD1DTR#2RTS#3VCCIO4RXD5RI#6GND7NC8DSR#9DCD#10CTS#11SHTD#12EE_CLK13EE_DATA14DP15DM163V3OUT17GND18NC19VCC_520GND21GP022GP123NC24AGND25PLL_TEST26OSC127OSC228U_pl1PL2303POW_5VPOW_5VVDD5VUSB_5VUSB_5VUSB_5VFT_3.3VFT_3.3VFT_3.3VFT_3.3VUSB_5VVDD5V88G+9TD+1TD-2CTTD4CTRD5RD+3RD-677G-10Y-11Y+1213131414P1net_port50R/C0603U350R/C0603U550R/C0603U650R/C0603U8U40.1UF/0603U70.1UF/0603GNDGND0.1UF/C0603U2GNDTX+TX-RX+RX-1357911132468101214WIFI1GND10uF104GNDWIFI_TXDWIFI_RXDWIFI_RTSWIFI_CTSRESETnLinknReadynReloadRX+RX-TX+TX-GNDWIFI_TXDWIFI_RXDWIFI_RTSWIFI_CTSRESETnLinknReadynReloadVCC33VCC33VDD5VGNDVCC18nReload1RESET110KnReload_R110KRESET_R1nReloadRESET104Rld_C1104RST_C1nReady1R3510RVCC33nLink1R5510RVCC33TXD1R2510RVCC33RXD1R4510RVCC33nReadynLinkWIFI_TXDWIFI_RXDGNDaveshareWVCC33VCC3312345678910LPT1GNDVCC33nReloadRESETWIFI_RXDWIFI_TXDPWR_SWWPS/PWM3nReadynLinkPWM1R6510RVCC33WPS/PWM3VCC33GNDPOWERWIFIKEYLEDRJ45UART1357911132468101214P_WIFI1Header 7x2PWR_SWWPS/PWM3123H1Header 3123H2Header 3123H3Header 3123H4Header 3UART_TXDWIFI_TXDWIFI_RXDWIFI_RTSWIFI_CTSUART_RXDUART_RTSUART_CTSUART_RTSUART_CTSRO1RE2DE3DI4GND5A6B7VCC8U1SP3485MAX1120RTXD485RXD485RW485RS485ARS485BGNDVCC33MAX2MAX3GND485RS485BRS485A12MAX4Header 2RXD485TXD485RW485123S1switch