WM2000 Programlanabilir Wireless IoT Modülü
WM2000 Programmable Wireless IoT Module
The WM2000 is the first programmable wireless Industrial IoT (IIoT) module offered by Tibbo. This cloud-native device incorporates Wi-Fi (802.11a/b/g/n over 2.4GHz/5GHz) and Bluetooth Low Energy (BLE) interfaces that introduce several new features, such as Wi-Fi auto-connects, wireless debugging, over-the-air (OTA) updates, and TLS support. As a vendor-agnostic product, it can communicate with Microsoft Azure, Google Cloud, Amazon AWS, and virtually any other cloud services provider.
The WM2000's hardware incorporates two high-speed serial ports. It also features software I²C/SPI ports, onboard flash and EEPROM, a real-time clock, and ten GPIO lines — two of which work as external interrupts. Nine lines can be configured to provide pulse-width modulation (PWM) output.
The WM2000 is fully supported by Tibbo IDE (TIDE) and has a dedicated platform that covers all of the module's hardware facilities. The module runs Tibbo OS (TiOS), our highly reliable operating system that achieves exceptional stability thanks to radical OS structure simplification, static memory allocation, full ownership, and meticulous curation of the code base, as well as complete sandboxing of the user's application.
Dual Tibbo BASIC/C apps
The WM2000 is the first Tibbo device that can store up to two compiled Tibbo BASIC/C binaries (only one can run at any given time). All our earlier products store a single app that can take up all of the flash space not occupied by system files and TiOS. The WM2000 — which has at least four times the flash storage of any predecessor — allows you to store the second app in the space left over from the first one.
A Device Configuration Block (DCB) of the WM2000 allows you to define which of the two apps runs when the device is powered up or reboots (there is an override through the MD button/line that forces execution of the first application). A web app called BLE Terminal is provided for interacting with the DCB through the WM2000's BLE console. Tibbo BASIC/C applications can access the DCB through a provided API.
Simplified Wi-Fi connectivity
The WM2000 features a significantly revamped Wi-Fi API facilitating automatic association with a designated wireless network. This makes the module's Wi-Fi interface as easy to use as the Ethernet port on "wired-first" Tibbo devices. Set the target Wi-Fi network's SSID and password, enable "autoconnect," and the WM2000 will automatically associate with the network and keep associated when in range! This also enables wireless debugging of your Tibbo BASIC/C apps.
All parameters related to automatic Wi-Fi association are stored in the DCB and can be configured via the BLE console or through Tibbo BASIC/C code. A companion app that ships with the module also allows for configuration of the Wi-Fi interface.
Key Features
High-performance ARM CPU
Stores two Tibbo BASIC/C apps
Integrated Wi-Fi connectivity (802.11a/b/g/n)
Wireless debugging via Wi-Fi
TLS1.2 (RSA-2048)
Integrated Bluetooth Low Energyconnectivity (BLE 4.2)
Supports over-the-air (OTA) updates
Two UARTs support serial, Wiegand,and clock/data streams
10 general-purpose I/O lines
Three-channel ADC
Nine PWM channels
Can drive an externally connected buzzer
Supports external matrix and binaryoutput keypads
4MB flash for TiOS and two apps +4MB for the flash disk file system
2,048-byte EEPROM
3.3V power
Onboard RTC(backup power connected externally)
Prototyping-friendly 2.54mm(100mil) pin pitch
Fast Deployment With the L.U.I.S. App
Anyone who has ever deployed a device on a target network knows that complications often come from silly little things, like the configuration of Wi-Fi parameters.
Enters the Loadable User Interface System (L.U.I.S.), our wireless configuration solution for Tibbo devices.
L.U.I.S. allows you to configure compatible Tibbo devices via their BLE interface. The L.U.I.S. app (iOS, Android, web) automatically discovers nearby devices that support BLE configuration. After you select a device to work with, the app loads configuration pages from the device itself. Wi-Fi parameter configuration, IP selection, and many other settings are suddenly within easy and convenient reach!
