Skip to the content
PCBKitNew board
COM-08892, in 3D

COM-08892

SparkFun Electronics

-30℃~+85℃ 1.7V~1.85V、1.8V~3.6V、2.5V~3.6V 8kHz~48kHz Built-in phase-locked loop、Mute control Encoder/decoder I2S LQFP-48(7x7) Audio Interface ICs ROHS

Extended
DatasheetJLCPCBLCSCsparkfun/COM-08892
Category
Audio Interface ICs
Package
LQFP-48(7x7)
Pins
48

Overview

The COM-08892 is an audio Interface IC made by SparkFun Electronics in a LQFP-48(7x7) package with 48 pins. -30℃~+85℃ 1.7V~1.85V、1.8V~3.6V、2.5V~3.6V 8kHz~48kHz Built-in phase-locked loop、Mute control Encoder/decoder I2S LQFP-48(7x7) Audio Interface ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:COM-08892, from EasyEDA) and its footprint (Package_QFP:LQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2616607).

Symbol

MICP/LINE11MICN2XRESET3DGND04CVDD05IOVDD06CVDD17DREQ8GPIO2/DCLK9GPIO3/SDATA10GPIO6/I2S_SCLK11GPIO7/I2S_SDATA12XDCS/BSYNC13IOVDD114VCO15DGND116XTALO17XTALI18IOVDD219DGND220DGND321DGND422XCS23CVDD224GPIO5/I2S_MCLK25RX26TX27SCLK28SI29SO30CVDD331XTEST32GPIO033GPIO134GND35GPIO4/I2S_LROUT36AGND037AVDD038RIGHT39AGND140AGND241GBUF42AVDD143RCAP44AVDD245LEFT46AGND347LINE248
EasyEDA_Cloud:COM-08892From EasyEDA

Footprint

Package_QFP:LQFP-48_7x7mm_P0.5mmFrom KiCad's library

Parameters

6
Features
Mute control；Built-in phase-locked loop
Interface
I2S
Operating Temperature
-30℃~+85℃
Sampling Rate
8kHz~48kHz
Type
Encoder/decoder
Voltage - Supply
1.7V~1.85V；1.8V~3.6V；2.5V~3.6V

Order codes

1

Pinout

48
The pins of the COM-08892
PinNameType
1MICP/LINE1Unspecified
2MICNUnspecified
3XRESETUnspecified
4DGND0Unspecified
5CVDD0Unspecified
6IOVDD0Unspecified
7CVDD1Unspecified
8DREQUnspecified
9GPIO2/DCLKUnspecified
10GPIO3/SDATAUnspecified
11GPIO6/I2S_SCLKUnspecified
12GPIO7/I2S_SDATAUnspecified
13XDCS/BSYNCUnspecified
14IOVDD1Unspecified
15VCOUnspecified
16DGND1Unspecified
17XTALOUnspecified
18XTALIUnspecified
19IOVDD2Unspecified
20DGND2Unspecified
21DGND3Unspecified
22DGND4Unspecified
23XCSUnspecified
24CVDD2Unspecified
25GPIO5/I2S_MCLKUnspecified
26RXUnspecified
27TXUnspecified
28SCLKUnspecified
29SIUnspecified
30SOUnspecified
31CVDD3Unspecified
32XTESTUnspecified
33GPIO0Unspecified
34GPIO1Unspecified
35GNDUnspecified
36GPIO4/I2S_LROUTUnspecified
37AGND0Unspecified
38AVDD0Unspecified
39RIGHTUnspecified
40AGND1Unspecified
41AGND2Unspecified
42GBUFUnspecified
43AVDD1Unspecified
44RCAPUnspecified
45AVDD2Unspecified
46LEFTUnspecified
47AGND3Unspecified
48LINE2Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/sparkfun/COM-08892" title="COM-08892 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/sparkfun/COM-08892.jpg" alt="COM-08892" width="1200" height="900">
A picture that opens the part, for a README
[![COM-08892](https://pcbkit.io/embed/parts/sparkfun/COM-08892.jpg?size=s)](https://pcbkit.io/parts/sparkfun/COM-08892)

Questions

Is there a KiCad symbol and footprint for the COM-08892?

Yes. The symbol is EasyEDA_Cloud:COM-08892 and the footprint Package_QFP:LQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the COM-08892?

LQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.

Where is the COM-08892 datasheet?

SparkFun Electronics publishes it: the Datasheet link on this page opens it.

Where can I order the COM-08892?

JLCPCB lists it as part C2616607, with 0 in stock; the sellers' links on this page open their listings.

What can replace the COM-08892?

Parts like it in the library: the AK4137EQ by Asahi Kasei Microdevices, the TAS3004PFB by Texas Instruments, the AD1886AJST by Analog Devices and the AD1887JST-REEL by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8