TWR-RF-SNAP User’s Manual
Page 4 of 22
A block diagram for the TWR-RF-SNAP is shown in the figure below.
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SM700
Synapse Wireless
802.15.4 RF Engine
TWRPI Socket
GPIO Expansion
Header
USB
Interface
Photocell
Sensor
Temp.
Sensor
Pushbuttons
Reset
LEDs
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UART
I2C
SPI
I2C, Analog, GPIO
GPIO
UART
Analog
Analog
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Figure 1 - TWR-RF-SNAP Block Diagram
