SensorWeb Prototype Board v1.3

#Description The main processor (big silver square labelled M2 in the photo) is a TI CC3200 which includes 256K of RAM and a serial flash for storing the code. There is also an NRF51822 Bluetooth Processor (the small silver square just above the cc3200 labelled M1) processor which includes 128K flash and 16K RAM.

The left side of the board is detachable and includes the JTAG and USB-serial functionality. The top right corner is a TI HDC1080 temperature/humidity sensor (U1), and the white connector (J12) goes to an off-board Shinyei PPD42 Particle Sensor

#Prototype Board

#Board Schematics

• Page 1 - USB Serial & JTAG
• Page 2 - Processors (cc3200 and nrf51822)
• Page 3 - Sensors/LEDS (PPD42, and HDC1080)