Skip to the content
PCBKitNew board
HT68F002 on a board, in 3D

HT68F002

Holtek Semicon

1KB 2.2V~5.5V FLASH Others Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog SOP-8 Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCholtek-semicon/HT68F002
Category
Microcontrollers (MCU, MPU, SOC)
Package
SOP-8
Pins
8

Overview

The HT68F002 is a microcontroller made by Holtek Semicon in a SOP-8 package with 8 pins. 1KB 2.2V~5.5V FLASH Others Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog SOP-8 Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:HT68F0025, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 65 are in stock at JLCPCB (part C91297).

Symbol

VDD1PA6/STP0I/[STCK0]2PA5/INT#/STP0B3PA7/[INT#]/STCK0/RES#/ICPCK4PA2/[INT#]/STP05PA1/[STP0B]6PA0/[STP0]/[STP0I]/ICPDA7VSS8
EasyEDA_Cloud:HT68F0025From EasyEDA

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

11
CPU Core
Others
CPU Maximum Speed
8MHz
Core Size
8 Bit
EEPROM
32Byte
Features
Undervoltage detection (BOR/LVD/LVR/LVI)
Number of I/O
8
Operating Temperature
-40℃~+85℃
Program Memory Type
FLASH
Program Storage Size
1KB
RAM Size
64Byte
Voltage - Supply
2.2V~5.5V

Order codes

1

Pinout

8
The pins of the HT68F002
PinNameType
1VDDUnspecified
2PA6/STP0I/[STCK0]Unspecified
3PA5/INT#/STP0BUnspecified
4PA7/[INT#]/STCK0/RES#/ICPCKUnspecified
5PA2/[INT#]/STP0Unspecified
6PA1/[STP0B]Unspecified
7PA0/[STP0]/[STP0I]/ICPDAUnspecified
8VSSUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/holtek-semicon/HT68F002" title="HT68F002 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/holtek-semicon/HT68F002.jpg" alt="HT68F002" width="1200" height="900">
A picture that opens the part, for a README
[![HT68F002](https://pcbkit.io/embed/parts/holtek-semicon/HT68F002.jpg?size=s)](https://pcbkit.io/parts/holtek-semicon/HT68F002)

Questions

Is there a KiCad symbol and footprint for the HT68F002?

Yes. The symbol is EasyEDA_Cloud:HT68F0025 and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the HT68F002?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the HT68F002 datasheet?

Holtek Semicon publishes it: the Datasheet link on this page opens it.

Where can I order the HT68F002?

JLCPCB lists it as part C91297, with 65 in stock; the sellers' links on this page open their listings.

What can replace the HT68F002?

Parts like it in the library: the STC8G1K08-36I-SOP8 by STC Micro, the STC8G1K08A-36I-SOP8 by STC Micro, the PY32F002AL15S6TU by PUYA and the FT60F011A-RB by FMD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8