Wi-Fi

DIGI XBEE WI-FI

Embedded Wi-Fi modules provide ultra low-power 802.11b/g/n communications in the flexible Digi XBeehardware and software footprint Digi XBee Wi-Fi embedded RF modules provide simple serial to IEEE 802.11 connectivity. By bridging the low-power/low-cost requirements of wireless device networking with the proven infrastructure of 802.11, the Digi XBee Wi-Fi creates new wireless opportunities for energy management, process and factory automation, wireless sensor networks, intelligent asset management and more. Featuring easy provisioning methods and native Digi Remote Manager ® connectivity, Digi XBee Wi-Fi modules give developers the fastest IP-to-device and device-to-cloud capability possible. Focused on the rigorous requirements of these wireless device networks, the module gives developers IP-to-device and device-to-cloud capability. Digi XBee modules offer developers tremendous flexibility and are available in surface mount and through-hole form factors. The Digi XBee Wi-Fi shares a common footprint with other Digi XBee modules. This allows different Digi XBee technologies to be drop-in replacements for each other. As a member of the Digi XBee family, the Digi XBee WiFi combines hardware with software for a complete modular solution. Digi XBee Wi-Fi modules are designed to communicate with access points in existing 802.11 infrastructures. Developers can use AT and API commands for advanced configuration options.

Features

- Native Digi Remote Manager integration for data acquisition and device management - Hardware and software complete module easily joins existing 802.11 b/g/n (Wi-Fi) infrastructures - Common Digi XBee footprint allows OEMs to support a variety of wireless protocols - Flexible SPI and UART serial interfaces - Available in Surface Mount and Through-Hole form factors - Support for low-power sleeping applications with <6 µA power-down current - Over-the-air data rates up to 72 Mbps - Simple provisioning methods including Soft AP and Wi-Fi Protected Setup (WPS)

ESP-WROOM-02 is a low-power 32-bit MCU Wi-Fi module based on the ESP8266 chip, embedded with TCP/IP network stacks, 10-bit ADC, and HSPI/UART/PWM/I2C/I2S interfaces. ESP-WROOM-02 is FCC, CE, KCC, TELEC, LCIE and IC certified with the best FCC results for IoT modules in the industry.

Features

- Low-power 32-bit MCU embedded with TCP/IP network stacks - 10-bit ADC - HSPI/UART/PWM/I2C/I2S interfaces. - FCC, CE, KCC, TELEC, LCIE and IC certified

ESP32 is a 2.4 GHz Wi-Fi and Bluetooth combo chip designed with TSMC low power 40nm technology. It is optimized for the best power performance and RF performance with robustness, versatility and reliability as its great features. ESP32 is higly-integrated with in-built antenna switches, RF balun, power amplifier, low noise receive amplifier, filters, and power management modules. ESP32 adds priceless functionality and versatility to your applicaitons with minimal Printed Circuit Board (PCB) area requirements. ESP32 can perform as a complete, standalone system or as a slave device to a host MCU to reduce communication stack overhead on the main application processor. ESP32 can interface with other systems to provide Wi-Fi and Bluetooth functionality through the SPI / SDIO or I2C / UART interfaces.

Features

- 240MHz dual core Tensilica LX108 microcontroller with 600 DMIPS - Integrated 512KB SRAM - Integrated 802.11BGN HT40 Wi-Fi transceiver, baseband, stack and LWIP - Integrated dual mode Bluetooth (classic and BLE) - 4MByte flash - 2.2V to 3.6V operating voltage - -40°C to +125°C operating temperature - On-board PCB antenna / IPEX connector for external antenna

ESP8266EX is among the most integrated Wi-Fi chips in the industry. Measuring just 5mm x 5mm, ESP8266EX requires minimal external circuitry and integrates a 32-bit Tensilica MCU, standard digital peripheral interfaces, antenna switches, RF balun, power amplifier, low noise receive amplifier, filters and power management modules - all in one small package. ESP8266EX integrates Tensilica L106 32-bit micro controller (MCU) which features extra low power consumption and 16-bit RSIC, reaching a maximum clock speed of 160 MHz. With the Real Time Operation System (RTOS) enabled and Wi-Fi stack functional, about 80% of the processing power is still available for user application programming and development.

Features

- 32-bit Tensilica L106 Diamond MCU - Integrates antenna switches, RF balun, power amplifier, low noise receive amplifier, filters and power management modules. - Fast switch between sleep and wake-up mode - Adaptive radio biasing for low-power operation - P2P Discovery, P2P Group Owner mode, P2P Power Management. - Infrastructure BSS Station mode / P2P mode / softAP mode support. - Hardware accelerators for CCMP (CBC-MAC, counter mode), TKIP (MIC, RC4),WAPI (SMS4), WEP (RC4), CRC. - WPA/WPA2 PSK, and WPS driver. - Additional 802.11i security features such as pre-authentication, and TSN. - Open Interface for various upper layer authentication schemes over EAP such as TLS, PEAP, LEAP, SIM, AKA, or customer specific. " 802.11n support (2.4 GHz). " Supports MIMO 1×1 and 2×1, STBC, A-MPDU and A-MSDU aggregation and 0.4?s guard interval. " WMM power save U-APSD

ESP-Launcher is a Micro USB-powered development board that allows access to all 32 pins of ESP8266. It integrates the commonly-used peripherals.

The AVR-IoT WG development board is a small and easily expandable demonstration and development platform for IoT solutions, based on the AVR® microcontroller architecture using Wi-Fi® technology. It was designed to demonstrate that the design of a typical IoT application can be simplified by partitioning the problem into three blocks: • Smart - represented by the ATmega4808 microcontroller • Secure - represented by the ATECC608A secure element • Connected - represented by the WINC1510 Wi-Fi controller module .

Features

The AVR-IoT WG development board features a USB interface chip Nano Embedded Debugger (nEDBG) that provides access to a serial port interface (serial to USB bridge), a mass storage interface for easy ‘drag and drop’ programming, configuration and full access to the AVR microcontroller UPDI interface for programming and debugging directly from Microchip MPLAB® X IDE and the Atmel® Studio 7.0 IDE. The AVR-IoT WG development board comes preprogrammed and configured for demonstrating connectivity to the Google Cloud IoT Core. The AVR-IoT WG development board features two sensors: • A light sensor • A high-accuracy temperature sensor - MCP9808 Additionally, a mikroBUS™ connector is provided to expand the board capabilities with 450+ sensors and actuators offered by MikroElektronika (www.mikroe.com) via a growing portfolio of Click boards™

The Easiest Path to Native IoT Connectivity The Wizard Gecko WGM110 is an all-inclusive Wi-Fi module targeted for applications where good RF performance, low power consumption and fast time to market are key requirements. WGM110 has excellent RF performance and can provide long range with robust wireless connectivity and security. The WGM110 integrates all elements required by Wi-Fi IoT including a 802.11b/g/n radio, integrated antenna, certifications, a microcontroller, Wi-Fi and IP stacks, an HTTP server and multiple protocols such as TCP and UDP. WGM110 can host BGScript end user applications or be run in Network Co-Processor mode together with an existing customer MCU. The WGM110 module includes highly flexible hardware interfaces supporting various peripherals and sensors. In addition to the Wi-Fi module itself, Silicon Labs offers the support to guide and help developers in using WGM110 to build IoT applications, with quick time to market

DKWF121 is intended for evaluating the WF121 Wi-Fi module and as a basis for product development. The board contains connectors for easy development with a PC using the main host connections, USB and UART through a USB converter. Also present are headers for all the GPIO pads connected around a prototyping area for easy connection of pin headers with custom pinouts, sensors etc.

WF121 Wi-Fi module also allows end user applications to be embedded onto the on-board 32-bit MCU using a simple Bluegiga BGScriptTM scripting language and free-of-charge development tools. This cuts out the need of and additional MCU and enables end users to develop smaller and lower cost Wi-Fi devices. WF121 can also be used in modem-like mode in applications where the external MCU is needed. The 802.11 access point and HTTP server functionality is also included for the easy configurations and direct connections with phones, tablets and PCs.

With an integrated 802.11 radio, antenna, single power supply, and CE, FCC and IC regulatory certifications, WF121 provides a low-risk and fast time-to-market for applications requiring Wi-Fi connectivity.

The WF111 is a fully integrated single 2.4GHz band 802.11 b/g/n module designed for portable and battery-powered applications that need Wi-Fi connectivity.

The WF111 integrates an IEEE 802.11 b/g/n radio, antenna or U.FL antenna connector, and SDIO host interface. It provides a low cost and simple Wi-Fi solution for devices that run an operating system and a TCP/IP stack on-board, but still offers the benefits of a module – small form factor, certifications, and easy integration.

Bluegiga also offers WF111 drivers for the Linux and Android operating systems. The WF111 has hardware support for Wi-Fi encryption protocols and for many co-existence schemes that enable exceptional performance when using IEEE 802.11 and Bluetooth simultaneously.

Bluegiga`s WF121 is a stand-alone Wi-Fi module providing fully integrated 2.4GHz 802.11 b/g/n radio, TCP/IP stack and a 32-bit micro controller (MCU) platform for embedded applications requiring simple, low-cost and low-power wireless IP connectivity. It also provides flexible peripheral interfaces such as SPI, I2C, ADC, GPIO, Bluetooth co-existence, and timers to connect various peripheral interfaces directly to the WF121 Wi-Fi module.

The WF121 Wi-Fi module also allows end-user applications to be embedded onto the on-board 32-bit MCU, using a simple Bluegiga BGScriptTM scripting language and free-of-charge development tools. This eliminates need for and additional MCU and enables end users to develop smaller and lower cost Wi-Fi devices. The WF121 can also be used in modem-like mode in applications where the external MCU is needed. The 802.11 access point and HTTP server functionality is also included for easy configurations and direct connections with phones, tablets, and PCs.

With an integrated 802.11 radio, antenna, single power supply, and CE, FCC, and IC regulatory certifications, the WF121 provides low-risk and fast time-to-market for applications requiring Wi-Fi connectivity.

AP6212SD is 11b/g/n 1T1R WiFi +Bluetooth 4.1 WiFi module. It's a highly integrated single-chip solution and provides the highest level of integration for a mobile or handheld wireless systems. The WiFi module is designed to address the needs of highly portable devices that require minimal power consumption and compact size. It implements the world's most advanced Enhanced Collaborative Coexistence algorithms and hardware mechanisms, allowing for an extremely collaborative WLAN and Bluetooth coexistence. AP6212SD can support AP+Station mode at the same time. It can achieve up to a speed of 72.2Mbps with single stream in 802.11n draft, 54Mbps as specified in IEEE 802.11g, or 11Mbps for IEEE 802.11b to connect to the wireless LAN. The integrated module provides SDIO interface for WiFi, UART / I2S / PCM interface for Bluetooth.