Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

ADSP-21489BSWZ-3B offers increased performance, hardware-based filter accelerators, audio and application-focused peripherals, and new memory configurations capable of supporting the latest surround-sound decoder algorithms.

Features

450 MHz core clock speed

5 Mbits of on-chip RAM

FIR, IIR, and FFT accelerators

16-bit wide SDR SDRAM external memory interface

Digital Applications Interface (DAI) enabling user-definable access to peripherals including an S/P DIF Tx/Rx, and 8-channel asynchronous sample rate converter

Fully enhanced DMA engine including scatter/gather DMA, delay line DMA

8 serial ports (SPORTs) supporting I2S, left-justified sample pair, DSP Serial and TDM modes

2 SPI-compatible ports supporting master and slave modes

UART and Two-Wire Interface

16 Pulse Width Modulation (PWM) channels

3 full-featured timers

176 ld LQFP EPAD, 100 ld LQFP EPAD and 88 ld LFCSP package options

Commercial and Industrial temperature ranges

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.