CYRF69213-40LFXCRF/IF射頻/中頻RFID的射頻收發(fā)器IC規(guī)格書PDF中文資料

Functional Overview

The CYRF69213 is a complete Radio System-on-Chip device, providing a complete RF system solution with a single device and a few discrete components. The CYRF69213 is designed to implement low cost wireless systems operating in the worldwide 2.4 GHz Industrial, Scientific, and Medical (ISM) frequency band (2.400 GHz–2.4835 GHz).

Programmable Radio on Chip Low Power

PRoC? LP Features

■ USB 2.0-USB-IF certified (TID # 40000552)

■ Single Device, Two Functions

? 8-bit, Flash based USB peripheral MCU function and 2.4 GHz radio transceiver function in a single device

■ Flash Based Microcontroller Function

? M8C based 8-bit CPU, optimized for Human Interface Devices (HID) applications

? 256 bytes of SRAM

? 8 Kbytes of Flash memory with EEPROM emulation

? In-System reprogrammable through D+/D– pins

? 16-bit free running timer

? Low power wake up timer

? 12-bit Programmable Interval Timer with interrupts

? Watchdog timer

■ Industry-Leading 2.4 GHz Radio Transceiver Function

? Operates in the unlicensed worldwide Industrial, Scientific and Medical (ISM) band (2.4 GHz to 2.483 GHz)

? DSSS data rates of up to 250 Kbps

? GFSK data rate of 1 Mbps

? –97 dBm receive sensitivity

? Programmable output power of up to +4 dBm

? Auto Transaction Sequencer (ATS)

? Framing CRC and Auto ACK

? Received Signal Strength Indication (RSSI)

? Automatic Gain Control (AGC)

■ Component Reduction

? Integrated 3.3 V regulator

? Integrated pull up on D–

? GPIOs that require no external components

? Operates off a single crystal

■ Flexible I/O

? 2 mA source current on all GPIO pins. Configurable 8 mA or 50 mA/pin current sink on designated pins

? Each GPIO pin supports high impedance inputs, configurable pull up, open-drain output, CMOS/TTL inputs and CMOS output

? Maskable interrupts on all I/O pins

■ USB Specification Compliance

? Conforms to USB Specification Version 2.0

? Conforms to USB HID Specification Version 1.1

? Supports one Low Speed USB device address

? Supports one control endpoint and two data end points

? Integrated USB Transceiver

■ Operating Voltage from 4.0 V to 5.5 V DC

■ Operating Temperature from 0 to 70?C

■ Pb-free 40-pin QFN Package

■ Advanced Development Tools Based on Cypress’s PSoC? Tools

Applications

The CYRF69213 PRoC LP Low Speed is targeted for the following applications:

■ USB Bridge for Human Interface Devices (HID)

? Wireless mice

? Wireless keyboards

? Remote controls

? Gaming applications

■ USB Bridge for General Purpose Applications

? Consumer electronics

? Industrial applications

? White goods

? Home automation

? Personal health