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SC91F831 on a board, in 3D

SC91F831

SOC

SOP-20-300mil Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCsoc/SC91F831
Category
SOC
Package
SOP-20-300mil
Pins
20

Overview

The SC91F831 is a SOC made by SOC in a SOP-20-300mil package with 20 pins. SOP-20-300mil Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SC91F831, from EasyEDA) and its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C77812).

Symbol

CLK/AIN7/SDA/INT0/P1.71DIO/AIN6/SCL/INT1/P1.62AIN3/PWM1/INT4/P1.33CEN/AIN2/PWM0/INT5/P1.24ENB/RSTN/P1.05XTALI/P4.16XTALO/P4.07VDD8VSS9CADJ10P3.6/TK1411P3.5/TK1312P3.4/TK1213P3.2/YK1014P3.1/YK915P3.0/TK816P2.7/TK717P2.6/TK618P2.4/TK419P2.0/TK0/T020
EasyEDA_Cloud:SC91F831From EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:SOIC-20W_7.5x12.8mm_P1.27mmFrom KiCad's library

Order codes

1

Pinout

20
The pins of the SC91F831
PinNameType
1CLK/AIN7/SDA/INT0/P1.7Unspecified
2DIO/AIN6/SCL/INT1/P1.6Unspecified
3AIN3/PWM1/INT4/P1.3Unspecified
4CEN/AIN2/PWM0/INT5/P1.2Unspecified
5ENB/RSTN/P1.0Unspecified
6XTALI/P4.1Unspecified
7XTALO/P4.0Unspecified
8VDDUnspecified
9VSSUnspecified
10CADJUnspecified
11P3.6/TK14Unspecified
12P3.5/TK13Unspecified
13P3.4/TK12Unspecified
14P3.2/YK10Unspecified
15P3.1/YK9Unspecified
16P3.0/TK8Unspecified
17P2.7/TK7Unspecified
18P2.6/TK6Unspecified
19P2.4/TK4Unspecified
20P2.0/TK0/T0Unspecified

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/soc/SC91F831.jpg" alt="SC91F831" width="1200" height="900">
A picture that opens the part, for a README
[![SC91F831](https://pcbkit.io/embed/parts/soc/SC91F831.jpg?size=s)](https://pcbkit.io/parts/soc/SC91F831)

Questions

Is there a KiCad symbol and footprint for the SC91F831?

Yes. The symbol is EasyEDA_Cloud:SC91F831 and the footprint Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SC91F831?

SOP-20-300mil, with 20 pins. Its footprint is drawn on this page.

Where is the SC91F831 datasheet?

SOC publishes it: the Datasheet link on this page opens it.

Where can I order the SC91F831?

JLCPCB lists it as part C77812, with 0 in stock; the sellers' links on this page open their listings.