CC2500

CC2500 CC2500 Low-Cost Low-Power 2.4 GHz RF Transceiver Applications  2400-2483.5 MHz ISM/SRD band systems  Consumer electronics  Wireless game controllers Product Description The CC2500 is a low-cost 2.4 GHz transceiver designed for very low-power wireless applications. The circuit is intended for the 24002483.5 MHz ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency band. The RF transceiver is integrated with a highly configurable baseband modem. The modem supports various modulation formats and has a configurable data rate up to 500 kBaud. CC2500 provides extensive hardware support for packet handling, data buffering, burst transmissions, clear channel assessment, link quality indication, and wake-on-radio. The main operating parameters and the 64byte transmit/receive FIFOs of CC2500 can be 6 20 7 19 8 18 9 17 10 16  Wireless audio  Wireless keyboard and mouse  RF enabled remote controls controlled via an SPI interface. In a typical system, the CC2500 will be used together with a microcontroller and a few additional passive components. Key Features RF Performance  High sensitivity (–104 dBm at 2.4 kBaud, 1% packet error rate)  Low current consumption (13.3 mA in RX, 250 kBaud, input well above sensitivity limit)  Programmable output power up to +1 dBm  Excellent receiver selectivity and blocking performance  Programmable data rate from 1.2 to 500 kBaud  Frequency range: 2400 – 2483.5 MHz Analog Features  OOK, 2-FSK, GFS...