EM500EV-MB0

The EM500EV-MB0 incorporates a socket for inserting an EM500 or EM510 IoT module.

A warning note icon. It is physically possible to plug an EM500 or EM510 into the EM500EV-MB0 incorrectly. Doing so may irreparably damage the module.

Only plug the EM500 or EM510 as shown in the photograph above.

The EM500EV-MB0 also features the following:

A power jack and a switching regulator with 3.3V output. This 3.3V power is supplied to the EM500 or EM510 and is also provided on the interface board connector (see below).
An MD button, which is connected to the MD input of the EM500 or EM510.
Green and red status LEDs.
A two-row interface board connector.

Interface Board (IB) Connector

Pin #	Function
1	V_CC output (3.3V)
2	GND
3	RX^*
4	TX^*
5	GPIO0/P0.0/INT0^*
6	GPIO1/P0.1/INT1^*
7	GPIO2/P0.2^*
8	GPIO3/P0.3^*
9	GPIO4/P0.4^*
10	GPIO5/P0.5^*
11	GPIO6/P0.6^*
12	GPIO7/P0.7^*
13	MD^*
14	RST^*
15	GND
16	VIN (12V)

* Directly connected to the corresponding pin of the EM500/EM510.