Texas Instruments

Description

VS1053b is a single-chip Ogg Vorbis/MP3/AAC/-. WMA/MIDI audio L . R. UART. Serial. Data/. Control. Interface. Stereo Ear phone Driver. DREQ. SO. SI. which uses the Wiznet W5100 chipset, audio files using the VLSI VS1053b .. L . E. D. 2. R o u t. G. N. D. M. IC p. M. IC n. 1. 1. Figure 3.1 Vinco Ethernet MP3 The centerpiece of the MP3 Player Shield is a VS1053B Audio Codec IC. The pin labeled - next to R and L is connected to the GBUF pin on the VS1053B . L . R. UART. Serial. Data/. Control. Interface. Stereo Ear phone Driver. DREQ. SO. SI. SCLK. XCS. RX. TX audio output. X ROM. X RAM. Y ROM. Y RAM. GPIO. Oct 26, 2016 I2C-bus to SPI bridge. 12. Package outline. Fig 21. Package outline SOT403-1 ( TSSOP16). UNIT. A1. A2. A3 bp c. D (1). E (2). (1) e. HE. L . Lp.