AT86RF233数据手册RF/IF射频/中频RFID的射频收发器IC规格书PDF

描述 Description

Feature rich, low-power 2.4GHz transceiver designed for industrial and consumer IEEE 802.15.4-2006/2011, zigbee, SP100, WirelessHART, ISM, and high data rate applications. It is a true SPI-to-antenna solution providing a complete radio transceiver interface between the antenna and the microcontroller.

It comprises the analog radio transceiver and the digital demodulation including time and frequency synchronization, and data buffering. All RF-critical components are integrated on a single chip minimizing the number of required external components to the antenna, crystal and decoupling capacitors. The bidirectional differential antenna pins, used for transmission and reception, eliminate the need for an external antenna switch.

An internal 128 byte RAM buffers transmit and receive data. Two on-chip low dropout (LDO) voltage regulators provide the internal analog and digital 1.8V supply.

Microchip's complimentary and confidential Wireless Check online design review service is available for customers who have selected our products for their application design-in*.*The online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

特性 Features

• High Performance RF-CMOS 2.4GHz radio transceiver targeted for IEEE® 802.15.4, zigbee®, RF4CE, 6LoWPAN, and ISM applications
• Industry leading link budget:
• Receiver sensitivity -101dBm
• Programmable TX output power from -17dBm up to +4dBm
• Ultra-low current consumption: 0.02µA in deep sleep mode

简介

AT86RF233属于RF/IF射频/中频RFID的射频收发器IC。由制造生产的AT86RF233射频收发器 IC射频收发器 IC 是将发射器和接收器集成于单个封装的半导体器件。收发器适用于各种射频系列产品或标准，例如 AISG、蓝牙、ISM、VHF、Wi-Fi、蜂窝、雷达、802.15.4 和 Z-Wave。此产品可根据调制类型和特定协议版本进一步分类。部分 IC 包含内置微控制器。