WF121 is a Wi-Fi module that provides an integrated 2.4GHz 802.11 b/g/n radio and a 32-bit microcontroller (MCU) platform. This makes it an ideal product for embedded applications requiring simple, low-cost and low-power wireless TCP/IP connectivity. WF121 also provides flexible interfaces for connecting to various peripherals.
Features:
2.4GHz band IEEE 802.11 b/g/n radio Excellent radio performance: TX power: +17 dBm RX sensitivity: -97 dBm Host interfaces: 20Mbps UART USB on-the-go Peripheral interfaces: GPIO, AIO and timers I2C, SPI and UART Ethernet Embedded TCP/IP and 802.11 MAC stacks: IP, TCP, UDP, DHCP and DNS protocols BGAPI host protocol for modem like usage BGScriptTM scripting language or native C-development for self-contained applications 32-bit embedded microcontroller 80MHz, 128kB RAM and 512kB Flash MIPS architecture Temperature range: -40oC to +85oC Fully CE, FCC and IC qualified
Applications:
PoS terminals RFID and laser scanners Wi-Fi internet radios and audio streaming products Wireless cameras Video streaming Portable navigation devices Portable handheld devices Wi-Fi medical sensors Wireless picture frames