UM0313

Evaluation kit description

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Evaluation kit description

The EK302DL is a complete evaluation kit that allows evaluation of the performance of the

LIS302DL low power 3-axis linear accelerometer with digital output.

The block diagram of the evaluation kit is shown in Figure 1.

Figure 1.

Evaluation board block diagram

The ST7-USB microcontroller included on the board allows communication between the

sensor device and the PC. The user can interact with the hardware either through the GUI

provided with the kit, or through dedicated software routines to run customized applications.

Switches and LED indicators are used to control and monitor the functionality of the board.

The top silk-screen view and photo of the full board, respectively, are shown in Figure 2 and

Figure 3.

ST72F651

SPI

Control Switches

USB

USB

Power On LED

Data Ready LED

General Purpose LED

(Left, Right and Reset)

MEMS

Sensor

µC

Connector