User's Manual

USER MANUAL
Page. 1
1. Introduction
ECON-Z83 would like to announce a low-cost and low-power consumption module which
has all of the WiFi, Bluetooth and FM functionalities. The highly integrated module
makes the possibilities of web browsing, VoIP, Bluetooth headsets, FM radio functional
applications and other applications. With seamless roaming capabilities and advanced
security, also could interact with different vendors’ 802.11b/g/n Access Points in the
wireless LAN. The wireless module complies with IEEE 802.11 b/g/n standard and 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 and UART / I2S / PCM interface for FM. This compact module is a total
solution for a combination of WiFi + BT + FM technologies. The module is specifically
developed for Smart phones and Portable devices.
2. Features
 802.11b/g/n single-band radio
 Bluetooth V4.0(HS) with integrated Class 1.5 PA

BT/WLAN receive with single antenna
 WLAN host interface options: - SDIO v2.0 — up to 50 MHz clock rate
 BT host digital interface: - UART (up to
options: I2S, PCM, eSCO, A2DP
 IEEE Co-existence technologies are integrated die solution
 ECI — enhanced coexistence support, ability to coordinate BT SCO transmissions
around WLAN receives A simplified block diagram of the module is depicted in the
figure below.