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1、5544332211DDCCBBAAX1 Humidity and Temperature Sensor MXCHIPGND RESET GND GPIO1 VCC3V3 GPIO5 UART_TXD1 GPIO9 GPIO7 VCC_5VGND GPIO3 GND GPIO2 VCC3V3 GPIO4 UART_RXD1 INT1 GPIO8 VCC_5VVCC3V3 INT2 SPI_CS SPI_SOMI ADC2 UART_TXD0 UART_RXD0 GND IIC_SCL1 VCC3V3VCC3V3 INT3 INT4 SPI_SCLK SPI_SIMO ADC1 GPIO6 GN
2、D IIC_SDA1 VCC3V3GPIO2 GPIO3 GPIO7 INT1VCC3V3IIC_SCL1IIC_SDA1IIC_SCL1IIC_SDA1VCC3V3TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009C1100nFC1100nFJ610X2 2
3、.0mmJ610X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20R310KR310KR110KR110KJ510X2 2.0mmJ510X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20TP2TP2R810KR810KR710KR710KTP1TP1R610KR610KU1SHT11U1SHT11NC5NC8DATA2SCK3NC6VDD4NC7GND1R410KR410KR510KR510KR210KR210KR1010KR1010KR910KR910K+E110
4、uF+E110uF5544332211DDCCBBAAX2 Thermometer MXCHIPGPIO1GPIO1ADC1VCC3V3GND RESET GND GPIO1 VCC3V3 GPIO5GPIO7GPIO9UART_TXD1VCC_5VGPIO3GNDGPIO2GNDUART_RXD1GPIO4VCC3V3VCC_5VGPIO8INT1VCC3V3SPI_CSINT2UART_TXD0ADC2SPI_SOMIIIC_SCL1GNDUART_RXD0VCC3V3VCC3V3SPI_SCLKINT4INT3GPIO6ADC1SPI_SIMOIIC_SDA1GNDVCC3V3GPIO2
5、 GPIO3 GPIO7 INT1VCC3V3VCC3V3ADC1TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009R710KR710KR11100KR11100KVR1100KVR1100KU1DS18B20U1DS18B20DATA2VDD3GND1TP1
6、TP1R810KR810KR510KR510KR910KR910KR610KR610KJ510X2 2.0mmJ510X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20+E110uF+E110uFR410KR410KC1100nFC1100nFJ610X2 2.0mmJ610X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20R310KR310KTP2TP2R210KR210KR110KR110K5544332211DDCCBBAAZ1 Light Intensity
7、MXCHIPIIC_SCL1IIC_SDA1 IIC_SDA1VCC3V3INT2GND RESET GND GPIO1 VCC3V3 GPIO5 UART_TXD1 GPIO9 GPIO7 VCC_5VGND GPIO3 GND GPIO2 VCC3V3 GPIO4 UART_RXD1 INT1 GPIO8 VCC_5VVCC3V3 INT2 SPI_CS SPI_SOMI ADC2 UART_TXD0 UART_RXD0 GND IIC_SCL1 VCC3V3VCC3V3 INT3 INT4 SPI_SCLK SPI_SIMO ADC1 GPIO6 GND IIC_SDA1 VCC3V3G
8、PIO2 GPIO3 GPIO7 INT1VCC3V3IIC_SCL1INT2VCC3V3TitleSizeDocument NumberRevDate:SheetofA11Thursday, March 26, 2009TitleSizeDocument NumberRevDate:SheetofA11Thursday, March 26, 2009TitleSizeDocument NumberRevDate:SheetofA11Thursday, March 26, 2009R1010KR1010KR610KR610KR910KR910K TP2TP2R810KR810KJ510X2 2
9、.0mmJ510X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20R710KR710KR510KR510KTP1TP1R410KR410KU1TSL2561U1TSL2561ADDR2SDA6SCL4INT5VDD1GND3R310KR310KR210KR210KR110KR110KR1210KR1210KR1310KR1310KR1110KR1110K+E210uF+E210uFTP3TP3C2100nFC2100nFJ610X2 2.0mmJ610X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8
10、10 12 14 16 18 205544332211DDCCBBAAMXCHIPX3 CO2 ModuleUART_TXD1UART_RXD1GND RESET GND GPIO1 VCC3V3 GPIO5 UART_TXD1 GPIO9 GPIO7 VCC_5VGND GPIO3 GND GPIO2 VCC3V3 GPIO4 UART_RXD1 INT1 GPIO8 VCC_5VVCC3V3 INT2 SPI_CS SPI_SOMI ADC2 UART_TXD0 UART_RXD0 GND IIC_SCL1 VCC3V3VCC3V3 INT3 INT4 SPI_SCLK SPI_SIMO
11、ADC1 GPIO6 GND IIC_SDA1 VCC3V3GPIO2 GPIO3 GPIO7 INT1VCC3V3UART_TXD1UART_RXD1ADC1VCC_5VUART_RXD1 UART_TXD1 VCC_5VADC1VCC_5VVCC3V3TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009TitleSizeDocument NumberRevDate:SheetofA11Tuesday, March 24, 2009TitleSizeDocument NumberRevDate:SheetofA11
12、Tuesday, March 24, 2009TP3TP3R310KR310KJ1CONN SOCKET 9x2J1CONN SOCKET 9x22 4 6 8 10 12A B C1 3 5 7 9 11F11AF11AR710KR710KR410KR410KTP1TP1J2POWERJ2POWER123R810KR810KTP2TP2+E110uF+E110uFC2100nFC2100nFJ610X2 2.0mmJ610X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20D1TSMA5VD1TSMA5VR510KR510K+E2
13、22uF+E222uFR110KR110KJ510X2 2.0mmJ510X2 2.0mm1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20C1100nFC1100nFR210KR210KU1 LM1117-3.3U1 LM1117-3.3IN12GNDOUT3R610KR610K5544332211DDCCBBAARS485 MXCHIPRXD TXDTXDRXD3.3V3.3V3.3V3.3VTitleSizeDocument NumberRevDate:SheetofA11Thursday, March 26, 2009TitleSizeD
14、ocument NumberRevDate:SheetofA11Thursday, March 26, 2009TitleSizeDocument NumberRevDate:SheetofA11Thursday, March 26, 2009R220KR220KJ6J62 4 6 81 3 5 7R54.7KR54.7KR3120RR3120RU1ST3485U1ST3485RO1A6DE3RE2DI4VCC8B7GND5J7J72 4 6 81 3 5 7R4300RR4300RQ1A BC857Q1A BC857C1100nFC1100nFD1 NUP2105D1 NUP2105R71KR71KJ5J52 4 6 81 3 5 7J1J11 2 3J8J82 4 6 81 3 5 7J3J3 1 2C2100nFC2100nFJ2J21 2 3 4R120KR120KJ4J4 1 2 3 4R620KR620K
