NX1 OTP Series - Single-Chip 32-bit MCU with CELP, SBC, ADPCM Coding & 16-ch MIDI

2025-03-16
NX1 OTP系列是一款基于32位CPU的高品质语音/MIDI处理器,专为发挥数字处理能力而设计。它内置OTP(一次性PROM)用于量产,无需掩膜费用,并拥有OTP产品在MOQ和交期的优势。该系列包含多个产品,根据OTP/RAM内存大小、I/O数量和功能多少进行区分。NX1采用内存映射架构,可以寻址到16MB,包括内存(OTP/RAM)、寄存器文件、外围设备以及SPI闪存存储空间(支持指令/数据模式)。NX1支持SBC(子带编码),相比传统的ADPCM编码,在压缩率和音质上都有显著提升。所有数据,包括SBC/MIDI文件、音色波表、XIP程序和一般用户数据,都可以从SPI闪存中获取。

Nyquest

NX1 OTP Series

More

Part#

32位MCU语音/MIDI处理器

More

语音处理 ]MIDI合成 ]音频编解码 ]

More

Datasheet

More

More

Please see the document for details

More

More

Dice, SOP-16, SSOP-24, LQFP-32, LQFP-48, SOP-8, SOP-16, SSOP-24 MCP

English Chinese Chinese and English Japanese

Aug. 16, 2022

2.8

Doc: 2.8

1.5 MB

- The full preview is over. If you want to read the whole 44 page document,please Sign in/Register -
  • +1 Like
  • Add to Favorites

Recommend

All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.

Contact Us

Email: