The ISMART43903-E (Inventek Systems Module Arduino Test) IoT platform is a user-friendly Arduino form factor, 3.3V shield . The ISMART43903-E shield is assembled with the Inventek eS-WiFi ISM43903-R48-L54-E/U module.  The Wi-Fi module hardware consists of a Cypress CYW43903 SOC with ARM … Continue reading “ISMART 43903-E Arduino Shields – Wi-Fi 2.4 GHz”

The ISM43903-R48-L54-E/U is an embedded 2.4 GHz Wi-Fi module. The Wi-Fi module hardware consists of a Cypress 43903 SOC with ARM Cortex-R4 clocked at 160 MHz (in 1× mode) or up to 320 MHz (in 2× mode), an integrated antenna or optional … Continue reading “ISM43903-R48-L54-E/U Serial-to-WiFi WICED Module”

Even though the eS-WiFi module is certified, the end product will still have to go through a small portion of RF certification. Also developers may need to apply for country specific certifications.

A maximum of eight (5) TCP or UDP sockets are supported on the ISM43362 module and two (2) for the ISM4319 module.

Any controller that has a UART or SPI interface can be connected to the eS WiFi module.

We are developing SSL/TLS security capability for enabling HTTPS secure Webserver.

Yes, we support both methods of WPS (push button and PIN method).

STMicroelectronics Cortex M3, ST32F103 and ST32F205. The TCP/IP stack and WiFi firmware use one of these microcomputers.

1. Set Protocol to TCP 2. Set Remote Host IP Address 3. Set Remote Port 4. Start TCP Client EX. P1=0      Select TCP Protocol P3=192.168.1.2      Set Host IP Address P4=8001      Set Port 8001 P6=1      Start TCP … Continue reading “How do I set up a TCP Client?”

Yes, Es-WiFi modules operate in Infrastructure mode so both iOS and Android devices can connect.