Zentri ASG003 Skink Environmental Sensor Backpack
For product details and purchasing information, see the Zentri website, Zentri Wi-Fi Development Tools:
The ASG003 offers:
- An I2C bus interface
- Humidity and Temperature Sensor - Silicon Labs SI7021
- Air quality sensor: CO2 and VOC sensor - SGX MiCS-VZ-89
- Light sensor: Texas Instruments OPT3001
- Bulk Serial Flash 64Mbit - Macronix MX25L6406EM2I-12G
SDK example applications using the ASG003 include:
The device communicates with the ASG003 sensors and flash via the I2C bus. For I2C connection information on Zentri evaluation boards, see Peripherals, I2C.
The ASG003 Skink Environmental Sensor Backpack is designed to fit onto the expansion headers of the AMW106-E03 Moray evaluation board, but it can also be connected to other evaluation boards. For example, see Connecting a Zentri AMW004 to a Zentri ASG003 Monitor Backpack.
Note: The above diagram shows the headers for the ASG003.1.
ASG003 Functions and Header Pins
Function | rev 1 | AMWx06 GPIO |
---|---|---|
H1-1 | GPIO0 | |
JTAG_TMS | H1-2 | |
JTAG_TMS | H1-2 | |
JTAG_TDO | H1-3 | |
JTAG_TDI | H1-4 | |
JTAG_TCK | H1-5 | |
OSC_32K | H1-6 | |
VDD_DUT | H1-7 | |
GND | H1-8 | |
GND | H3-1 | |
SPI_MISO | H3-2 | GPIO5 |
SPI_SCK | H3-3 | GPIO6 |
SPI_MOSI | H3-4 | GPIO7 |
H3-5 | GPIO8 | |
H3-6 | GPIO9 | |
H3-7 | GPIO10 | |
H3-8 | GPIO11 | |
H3-9 | GPIO12 | |
H3-10 | GPIO13 | |
I2C_SCL | H3-11 | GPIO14 |
I2C_SDA | H3-12 | GPIO15 |
H3-13 | GPIO16 | |
SENSOR_EN | H3-14 | GPIO17 |
GND | H3-15 | |
GND | H2-8 | |
H2-7 | GPIO18 | |
SPI_CS | H2-6 | GPIO19 |
H2-5 | GPIO20 | |
H2-4 | GPIO21 | |
H2-3 | GPIO22 | |
H2-2 | GPIO23 | |
H2-1 | RESET_N |