EM9201中文资料World’s First Fully Integrated Single-Cell Battery 2.4GHz Transceiver数据手册EM Microelectronic规格书

描述 Description

EM9201 is a low-voltage 2.4GHz transceiver IC with built-in link-layer logic suitable for proprietary wireless links in the 2.400 … 2.4835 GHz ISM band.
EM9201 features a radio core with a low-IF architecture and GFSK modulation scheme being compliant with the emerging Bluetooth low energy technology standard.
Control of the link-layer logic is possible though a standard SPI interface. To achieve this, an external host-controller MCU is required.
EM9201 includes a special mode called bridge, which allows direct control of the RF interface and which can be used to emulated any proprietary protocol, employing an external FPGA,
EM9201 can operate from a 3 V battery or any other source of power such as any external LDO regulator. 
Solutions
·Remote sensing in general
·Wireless mice, keyboards etc.
·Wireless sensors in watches
·Wireless sports equipment
·Alarm and security systems

特性 Features

·Wide operating voltage range from 1.9V to 3.6V.
·Suitable for Lithium battery.
·Bluetooth Low Energy-compliant GFSK modulation
·Low drift of PLL frequency by design
·1Mb/s On air data rate
·Programmable RF output level: -18 dBm …+ 3dBm in 8 steps
·No antenna matching elements needed through appropriate PCB antenna design :
·200Ω differential impedance of antenna port
·Low-cost 26MHz Xtal, frequency tolerance +/-30ppm
·BLD function: battery level detection in accordance with selected battery
·Current consumption (VCC2 = 2.5V)·14 mA in RX
·14 mA in TX (0dBm output power)
·0.8 μ in power-down mode

·MLF24 4x4 package