آر اف (فرکانس رادیویی) و بی‌سیم ماژول‌ فرستنده‌گیرنده و مودم آر اف

Product Attributes

Introduction

The Inventek ISM43362-M3G-L44 is an embedded Serial WiFi (eS-WiFiTM), wireless Internet Connectivity device. The Wi-Fi module hardware consists of an STM M3 Cortex host processor, integrated antenna (or optional external antenna) and Cypress Wi-Fi device. The module provides UART, USB and SPI interfaces enabling connection to an embedded design. The Wi-Fi module requires no operating system and has a completely integrated TCP/IP Stack that only requires Inventek’s IWIN (Inventek Wireless Interoperability Network), AT commands to establish connectivity for your wireless product, minimizing development time, testing routines and certification. The low cost, small foot print (14.5 mm x 30 mm) and ease of design-in make it ideal for a range of embedded applications. The module hardware can be used with Inventek’s IWIN AT Command set or with Cypress’s WICEDTM SDK.

Features

• 802.11 b/g/n compliant based on Cypress MAC/Baseband/Radio device.
• Fully contained TCP/IP stack minimizing host CPU requirements.
• Configurable using IWIN AT commands.
• Host interface: UART, SPI, or USB-HID.
• Network features: ICMP (Ping), ARP, DHCP, TCP, UDP.
• Low power operation (3.3V supply) with built-in low power modes.
• Secure Wi-Fi authentication WEP-128, WPA-PSK (TKIP), WPA2-PSK.
• Proven Interoperability … Connects with other vendor’s b/g/n Access Points in the Wireless LAN.
• Supported by Cypress WICEDTM SDK.
• Based on the Cypress BCM43362 MAC/Baseband/Radio device.
• Supports Cypress WICED SDK.
• CPU ARM Cortex-M3 32-bit RISC core from ST Microelectronics.
• Host UART, SPI, or USB-HID interface.
• IEEE 802.11n D7.0 -OFDM-72.2 Mbps -single stream w/20 MHz, Short GI
• IEEE 802.11g (OFDM 54 Mbps)
• IEEE 802.11b (DSSS 11Mbps)
• IEEE 802.11i (Security)
• WPA (Wi-Fi Protected Access) –PSK/TKIP
• WPA2 (Wi-Fi Protected Access 2)- AES/CCMP/802.1x Authentication Inputs + 3.3V tolerant
• 5 GPIO, 5 ADC (Note: SPI interface utilizes ADC pins.)
• The devices operate from a 3.0 to 3.6V power supply.
• -40 to +85℃ temperature range.
• Power-saving mode allows the design of low-power applications.
• Lead Free Design which is compliant with ROHS requirements.
• EMI/EMC Metal Shield for best RF performance in noisy environments and to accommodate for lower RF emissions/signature for easier FCC compliance.
• FCC/CE Compliance Certification.

Applications

• PDA, Pocket PC, computing devices.
• Building automation and smart energy control.
• Industrial sensing and remote equipment monitoring.
• Warehousing, logistics and freight management.
• PC and gaming peripherals.
• Printers, scanners, alarm and video systems.
• Medical applications including patient monitoring and remote diagnostics.