N11 EVK
User Guide
Copyright © Neoway Technology Co., Ltd
3
Position of UART2 pin jumper
ON/OFF button
GPRS antenna interface
LED indicators (RING, Network, ON/OFF indicator)
SIM card connector
SLEEP and ON/OFF pin jumper
2.2 Buttons and Interfaces
The following table lists the interfaces and buttons of N11 EVB.
Interface
Description
5V DC interface
Main power supply input, 3.6 V to 4.5 V
Power supply switch To switch the type of main power supply
SIM card interface
SIM card interface
UART1
Commissioning, download, and power supply for N11 modules
AT command query for N11 V2 modules
UART2
Log capturing for N11
Commissioning, download, and power supply, and log capturing for N11 V2
modules
Antenna
GPRS antenna
ON/OFF
Power on button. Hold it for 1.2 second to power on the module after power is
supplied
