Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
购买选项
NXH2281UK/A1BSCZ
正常供应
12NC: 935355133012
详细信息
订购
NXH2281UK/A1Z
正常供应
12NC: 935308952012
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
Ambient Operating Temperature (Min to Max) (℃) | -20 to 85 |
Supply Voltage (Min) (V) | 1 |
Supply Voltage (Max) (V) | 1.45 |
Power | 3.4 |
| 参数 | 值 |
|---|---|
SNR (dBFS) | -93 |
Audio Streams | Up to 4 |
Non-Volatile Memory (kbit) | 512 |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|
NXH2281UK/A1BSCZ(935355133012) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 7.565037903 |
NXH2281UK/A1Z(935308952012) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 7.033669108 |
质量
| 部件/12NC | 安全保障功能安全 | 湿度灵敏度等级(MSL) | 封装体峰值温度（PPT）（C°） | ||
|---|---|---|---|---|---|
| 铅焊接 | 无铅焊接 | 铅焊接 | 无铅焊接 | ||
NXH2281UK/A1BSCZ (935355133012) | No | 1 | 1 | 240 | 260 |
NXH2281UK/A1Z (935308952012) | No | 1 | 1 | 240 | 260 |
配送
| 部件/12NC | 协调关税 (美国)免责声明 | 出口控制分类编号 (美国) |
|---|---|---|
NXH2281UK/A1BSCZ (935355133012) | 854239 | 3A991A2 |
NXH2281UK/A1Z (935308952012) | 854239 | 3A991A2 |
更多信息 NXH22XX
Not recommended for new designs, please refer to NXH2261UK when starting a new design
The NXH2281UK is an ultra-low-power wireless single-chip solution optimized for audio and data communication. It uses a magnetic induction radio to provide a robust, tightly contained body area network around each user. It uses Near Field Magnetic Induction (NFMI) for wireless audio and data streaming.
It offers a fully integrated Arm® Cortex®-M0-based control subsystem, a Magnetic Induction (MI) transceiver, an audio data path and a power management subsystem.
In addition to the Arm Cortex-M0, the control subsystem embeds a 512 kbit EEPROM and a set of standard interfaces.
The audio data path is based on hardware-accelerated audio processing blocks and can be enhanced with a user-programmable CoolFlux DSP®. The integrated power management subsystem supports multiple power domains and runs directly from a ZnAir or NiMH battery.
The device is available in a Wafer-Level Chip-Scale (WLCSP) package.