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AC7003F4 on a board, in 3D

AC7003F4

JieLi Tech

QFN-20(3x3) Digital Signal Processors (DSP/DSC) ROHS

Extended
DatasheetJLCPCBLCSCjieli-tech/AC7003F4
Category
Digital Signal Processors (DSP, DSC)
Package
QFN-20(3x3)
Pins
21

Overview

The AC7003F4 is a digital Signal Processor made by JieLi Tech in a QFN-20(3x3) package with 21 pins. QFN-20(3x3) Digital Signal Processors (DSP/DSC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AC7003F4, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-20_L3.0-W3.0-P0.40-TL-EP1.7, from EasyEDA), ready for a KiCad board. 16 are in stock at JLCPCB (part C22440778).

Symbol

DACRN1DACRP2DACLN3DACLP4PGND5SW6VBAT7VPWR8IOVDD9BTVDD10BTRF11XOSCI12XOSCO13PC514PC415USBDM16USBDP17PA218PA119DAVSS20GND21
EasyEDA_Cloud:AC7003F4From EasyEDA

Footprint

21
EasyEDA_Cloud:QFN-20_L3.0-W3.0-P0.40-TL-EP1.7From EasyEDA

Parameters

1
Features
Interrupt response

Order codes

1

Pinout

21
The pins of the AC7003F4
PinNameType
1DACRNUnspecified
2DACRPUnspecified
3DACLNUnspecified
4DACLPUnspecified
5PGNDUnspecified
6SWUnspecified
7VBATUnspecified
8VPWRUnspecified
9IOVDDUnspecified
10BTVDDUnspecified
11BTRFUnspecified
12XOSCIUnspecified
13XOSCOUnspecified
14PC5Unspecified
15PC4Unspecified
16USBDMUnspecified
17USBDPUnspecified
18PA2Unspecified
19PA1Unspecified
20DAVSSUnspecified
21GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the AC7003F4?

Yes. The symbol is EasyEDA_Cloud:AC7003F4 and the footprint EasyEDA_Cloud:QFN-20_L3.0-W3.0-P0.40-TL-EP1.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AC7003F4?

QFN-20(3x3), with 21 pins. Its footprint is drawn on this page.

Where is the AC7003F4 datasheet?

JieLi Tech publishes it: the Datasheet link on this page opens it.

Where can I order the AC7003F4?

JLCPCB lists it as part C22440778, with 16 in stock; the sellers' links on this page open their listings.