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HT32F52230, in 3D

HT32F52230

Holtek Semicon

12bit 2V~3.6V 33KB 40MHz ARM Cortex-M0 FLASH SSOP-24 Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCholtek-semicon/HT32F52230
Category
Microcontrollers (MCU, MPU, SOC)
Package
SSOP-24
Pins
24

Overview

The HT32F52230 is a microcontroller made by Holtek Semicon in a SSOP-24 package with 24 pins. 12bit 2V~3.6V 33KB 40MHz ARM Cortex-M0 FLASH SSOP-24 Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:HT32F52230, from EasyEDA) and its footprint (Package_SO:SSOP-24_5.3x8.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C189820).

Symbol

PB71PB82VDDA3PA04PA15PA26PA37PA48PA59CLDO10VDD11VSS12NRST13PB1214PB1315PB1416PA917PA1218PA1319PB020PB121PB222PB323PB424
EasyEDA_Cloud:HT32F52230From EasyEDA

Footprint

123456789101112131415161718192021222324
Package_SO:SSOP-24_5.3x8.2mm_P0.65mmFrom KiCad's library

Parameters

10
ADC (Bit)
12bit
CPU Core
ARM Cortex-M0+
CPU Maximum Speed
40MHz
Core Size
32 Bit
Features
Power-on reset (POR), Power-down reset (PDR), Undervoltage detection (BOR/LVD/LVR/LVI), Watchdog reset, Built-in general-purpose timer, Programmable watchdog, Integrated LDO
Number of I/O
23
Program Memory Type
FLASH
Program Storage Size
33KB
RAM Size
4KB
Voltage - Supply
2V~3.6V

Order codes

1

Pinout

24
The pins of the HT32F52230
PinNameType
1PB7Unspecified
2PB8Unspecified
3VDDAUnspecified
4PA0Unspecified
5PA1Unspecified
6PA2Unspecified
7PA3Unspecified
8PA4Unspecified
9PA5Unspecified
10CLDOUnspecified
11VDDUnspecified
12VSSUnspecified
13NRSTUnspecified
14PB12Unspecified
15PB13Unspecified
16PB14Unspecified
17PA9Unspecified
18PA12Unspecified
19PA13Unspecified
20PB0Unspecified
21PB1Unspecified
22PB2Unspecified
23PB3Unspecified
24PB4Unspecified

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[![HT32F52230](https://pcbkit.io/embed/parts/holtek-semicon/HT32F52230.jpg?size=s)](https://pcbkit.io/parts/holtek-semicon/HT32F52230)

Questions

Is there a KiCad symbol and footprint for the HT32F52230?

Yes. The symbol is EasyEDA_Cloud:HT32F52230 and the footprint Package_SO:SSOP-24_5.3x8.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the HT32F52230?

SSOP-24, with 24 pins. Its footprint is drawn on this page.

Where is the HT32F52230 datasheet?

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

Where can I order the HT32F52230?

JLCPCB lists it as part C189820, with 0 in stock; the sellers' links on this page open their listings.

What can replace the HT32F52230?

Parts like it in the library: the LKS32HD303M6S8C by LINKOSEMI, the LKS32MC037EM6S8 by LINKOSEMI, the LKS32MC037EM6S8B by LINKOSEMI and the LKS32MC087EM6S8 by LINKOSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8