MOKO TECHNOLOGY LTD.
MKL62ST-DT User Manual
www.mokosmart.com
@Copyright 2019 MOKO All Rights Reserved
CONTENTS
MKL62ST-DT User Manual.................................................................................................................... 1
1 About This Manual................................................................................................................................3
2 Packing List...........................................................................................................................................3
3 Overview and Specification.................................................................................................................. 3
3.1 Brief Introduction....................................................................................................................... 3
3.2 Key Features...............................................................................................................................4
3.3 Specification...............................................................................................................................4
4 Development environment.................................................................................................................... 4
5 System Block and Interface Instruction................................................................................................ 5
5.1 Function Block Diagram............................................................................................................ 5
5.2 Development Board Overview...................................................................................................5
5.3 Interface Instruction....................................................................................................................7
5.3.1 Power Supply...................................................................................................................7
5.3.2 UART Serial Interface.....................................................................................................8
5.3.3 Arduino nano 3.0 Interface............................................................................................10
5.3.4 STM32 Peripheral Interface.......................................................................................... 11
5.3.5 STM32 Firmware Download Debugging Interface......................................................11
5.3.6 MKL62BA LoRaWAN Module Firmware Download Debugging Interface................11
5.3.7 External LoRa Antenna Interface..................................................................................12
5.3.8 On Board Temperature and Humidity Sensor...............................................................12
5.3.9 Button............................................................................................................................ 13
5.3.10 LED............................................................................................................................. 13
6 Quick Start...........................................................................................................................................14
6.1 AT Command Mode.................................................................................................................14
6.1.1 Quick Start AT Command Debugging..........................................................................14
6.2 Host Mode................................................................................................................................ 18
6.2.1 Operation Instruction.....................................................................................................19
6.2.2 LED Indicator................................................................................................................20
6.2.3 Uplink packet format.....................................................................................................20
7 Reference Document........................................................................................................................... 21
7.1 Demo Firmware........................................................................................................................21
7.2 AT Command Specification..................................................................................................... 21
8 Ordering Information...........................................................................................................................21
9 Revision...............................................................................................................................................21
