Read Microsoft Word - CM301-USB-HID_Datasheet Ver A2.doc text version

CM301-USB-HID 2.4 GHz RF4CE USB Module

Version A 2011.11.21

Introduction

CM301-USB is an RF module which incorporates a low power 2.4GHz RF transceiver, an HCS08 MCU and an USB interface IC. With all necessary passive components and firmware packaged inside, this RF module forms a ready-for-use component which interfaces with the

host system through the USB port. CM301-USB-HID behaves as an ordinary USB keyboard/mouse/comsumer device when plugged into the host. This module converts RF keycodes received from remote side into corresponding USB HID keycodes.

Applications:

RF4CE remote control Home Automation Wireless data communications PC side RF receiver Wireless Sensor Network

Specifications

Integrates HCS08 MCU, 802.15.4 RF modem and USB-HID interface IC. Reliable RF modulation technology: Direct Sequence Spread Spectrum(DSSS) 2.4GHz RF Transceiver RF modem power consumption (at 25°C) RX mode: 30mA TX mode: 37mA Hibernate mode: 6uA Power down mode: 1uA MCU power consumption (at 25°C) Run mode: 6.5mA

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Stop mode: 675nA Size: width 22.3 mm x length 48.3 mm x Height: 3mm (7.2mm for 4 pins connector at left side) USB 2.0 interface with 5 pin male header as connector, pitch 2.0mm. USB port emulates virtual comport in host machine. 5pins include 4 USB pins and one pairing pin. This pairing pin supports ZRC one button pairing function. With virtual comport drivers for Windows and Linux. RF receive sensitivity of <-90 dBm (typical) at 1% PER, 20-byte packet RF output power: 0 dBm, (Typical) Matching circuitry with RF out soldering pad for external antenna connection Supports Zigbee RF4CE protocol 60KB Flash memory, 4KB RAM Working temperature range: -40° to +85° C C

Dimensions:

*screw hole diameter: 2mm

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Information

Microsoft Word - CM301-USB-HID_Datasheet Ver A2.doc

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