| 類型 |
通信IC |
品牌 |
nordic |
| 型號(hào) |
nrf24ap2 |
封裝 |
qfn |
| 批號(hào) |
11 |
|
|
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.
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.
the nrf24ap2-1ch is available in the following package option:
5 x 5mm 32-pin qfn
features
single-chip ant? connectivity ic with fully integrated radio and protocol stack
full compatibility with ant+ profiles enabling multivendor interoperability
simple serial interface supporting a wide range of external application microcontrollers
best-in-class ultra low power operation – enabling months to years of battery lifetime from a regular cr2032 coin cell
cost-optimized single channel ant support making it ideal for ant/ant+ sensors
applications
ultra low power wireless networks
sports, fitness, and healthcare ant+ sensors
home and industrial automation
active rf id