nRF24AP2-1CH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

The nRF24AP2-1CH is a highly integrated single-chip single-channel ANT™ Connectivity IC. It includes an ultra low power 2.4GHz RF transceiver and a fully embedded enhanced ANT protocol stack, plus a flexible serial interface supporting a wide range of external application microcontrollers. Offering sub-17mA peak currents, average currents as low as 11μA. and a 1.9 to 3.6V supply range, the nRF24AP2-1CH supports extended battery lifetimes of months to years from a single coin cell. This ultra low power operation also makes the nRF24AP2-1CH ideally suited to battery-operated ANT devices such as HRMs (heart rate monitors), speed-distance sensors, and bike speed-cadence sensors.\r
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The integrated 2.4GHz RF transceiver core is based on the nRF24L01+ and provides significant sensitivity and co-existence performance improvements compared to Nordic's previous generation nRF24AP1 IC. The on-chip ANT protocol stack features full compatibility with all ANT+ profiles and includes advanced features such as: Scanning Channel applications demanding low latency performance, improved Channel Search for less impact on active channels, and a per channel-based TX Output Power Control and Frequency Agility mode for improved co-existence performance.\r
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The nRF24AP2-1CH is available in the following package option: 5 x 5mm 32-pin QFN

特性 Features

·Single-chip ANT™ Connectivity IC with fully integrated radio and protocol stack\r
·Full compatibility with ANT+ profiles enabling multivendor interoperability\r
·Simple serial interface supporting a wide range of external application microcontrollers\r
·Best-in-class ultra low power operation – enabling months to years of battery lifetime from a regular CR2032 coin cell\r
·Cost-optimized single channel ANT support making it ideal for ANT/ANT+ sensors

应用 Application

·Ultra low power wireless networks\r
·Sports, fitness, and healthcare ANT+ sensors\r
·Home and Industrial automation\r
·Active RF ID