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1250

更新时间： 2024-02-01 10:51:56

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描述
Single Chip Low Cost Low Power RF-Transmitter

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1250 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8536.90.40.00
风险等级：	5.66	端子和端子排类型：	PCB TERMINAL
Base Number Matches：	1

1250 数据手册

CC2550

Single Chip Low Cost Low Power RF-Transmitter

Applications

• 2400-2483.5MHz ISM/SRD band systems

• Wireless game controllers

• Wireless audio

• Consumer Electronics

Product Description

The CC2550 is a low cost true single chip

2.4GHz transmitter designed for very low

power wireless applications. The circuit is

intended for the ISM (Industrial, Scientific and

Medical) and SRD (Short Range Device) freq-

uency band at 2400MHz-2483.5MHz.

CC2550 will be used together with a micro-

controller and

components.

CC2550 is based on Chipcon’s SmartRF^®04

technology in 0.18µm CMOS.

few additional passive

The RF transmitter is integrated with a highly

configurable baseband modulator which has a

configurable data rate up to 500kbps. The

communication range can be increased by

enabling a Forward Error Correction option,

which is integrated in the modulator.

The CC2550 provides extensive hardware

support for packet handling, data buffering and

burst transmissions.

The main operating parameters and the 64-

byte transmit FIFO of CC2550 can be controlled

via an SPI interface. In a typical system, the

Key Features

CFR47 Part 15 (US), and ARIB STD-T66

(Japan)

•

Small size (QLP 4x4mm package, 16 pins)

True single chip 2.4GHz RF transmitter

Frequency range: 2400MHz-2483.5MHz

Programmable data rate up to 500kbps

Low current consumption

Programmable output power up to +1dBm

Very few external components: Totally on-

chip frequency synthesizer, no external

filters needed

•

Many powerful digital features allow a

high-performance RF system to be made

using an inexpensive microcontroller

Efficient SPI interface: All registers can be

programmed with one “burst” transfer

Integrated analog temperature sensor

Lead-free “green“ package

Flexible support for packet oriented

systems: On chip support for sync word

insertion, flexible packet length and

automatic CRC handling

•

Programmable baseband modulator

Ideal for multi-channel operation

Configurable packet handling hardware

Suitable for frequency hopping systems

due to a fast settling frequency synthesizer

Optional Forward Error Correction with

interleaving

64-byte TX data FIFO

Suited for systems compliant with EN 300

328 and EN 300 440 class 2 (Europe),

•

OOK supported

2-FSK, GFSK and MSK supported.

Optional automatic whitening of data

Support for asynchronous transparent

transmit mode for backwards compatibility

•

with

existing

radio

communication

protocols

Preliminary Data Sheet (rev. 1.1) SWRS039

Page 1 of 51

12 3 4 5 6 7...50

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