COMMAX MD8107F70001 User Manual

OEM/Integrators Installation Manual

MD8107F70001

BLE Module

FCC ID: CCEMD8107F70001

Introduction to EK8107-G1

MD8107F70001 module is recommended to be evaluated and debugged on the evaluation kit, EK8107-G1

Hardware Description to be referred as below:

The Evaluation board provides two main functions. First, the I/O pin function of A8107 can be set and measured on
the evaluation board. Another, user can use EK8107-G1 software installed on PC to evaluate the A8107. The RF

module is plugged into connector J2 on the evaluation board. The connector J1 should be connected to PC’s USB

port by USB cable. This evaluation board is shown in the Figure 1.
The following describe the function of key parts on the evaluation board (Figure 1)

1. USB B Type female connector (J7): It should be connected to PC’s USB port by USB cable

2. Switch(SW7):Select MCU into Normal mode or Debug mode

3. ICE connector(JP3): for hardware debugger system

4. UART connector: Connect MCU UART port to communicate with PL2303 serial bridge controller.

5. RF Module connector: Plug RF module into RF module connector on the evaluation board.

6. I/O pin connector : Connect to RF module I/O

7. Jumper J5: RF module supply voltage select. Select system +3.3V on board or extern power

Jumper J1: EK Board power supply select. Select USB power supply or J6 Jack power supply.

8. Power supply (J6): Power supply is fed to the evaluation board through J6 and input range is DC +5V to +7V

Pin description of evaluation board

Confidential