In observance of New Year’s Day on January 1, we will be closed for one day. Thank you for your continued support.
Due to year-end inventory procedures, orders placed after 17:00 on December 25 will be processed sequentially starting January 2, 2026.

Language
English
Categories

Search
Advanced Search
No product found
Shopping Cart 0
US$0.00
main product photo

HT32F50220 24QFN

US$0.98 (Excl. Tax)
In stock
Quantity
1000 pieces
Product ID
HT32F50220-24QFN
HT32F50220

Description

The HT32F50220 is a 32-bit MCU with the Arm® Cortex®-M0+ core. It features a wide operating voltage of 2.5V – 5.5V. Eight package types are provided: 24/28SSOP, 28SOP, 24/33/46QFN, 44/48LQFP. This device is suitable for applications such as security products, industrial control, intelligent home appliances, home automation products, health care products, power systems and many others.

NOTE

  1. The product image is for showing the product appearance, the pin count shown may not match the product pin count. Please check document for detail package information.

Quantity Discounts refresh image
Select Quantity Discount Unit price
1-9 - US$0.98
10-99 15% US$0.83
100-499 24% US$0.74
500+ 35% US$0.64
For more quantity discounts please contact us
Add to Wish List
Email
Looking for our Official Distributor in India?
Order directly from SPIN MODULES -
local shipping and INR payment available!
Follow Us for More Updates!
HT32F50220

Features

Part NumberHT32F50220
MCU core32-bit ARM® Cortex®-M0+ processor core
Operating frequencyUp to 20 MHz
Operating voltage2.5V - 5.5V
Flash memory16 KB
SRAM4 KB
ADC12-bit x 12 channels, 1 Msps
TimersBFTM x 1, PWM x 2, GPTM x 1
Input Capture or PWM12
Real-Time Clock (RTC)√
InterfaceUART x 2, SPI x 2, I2C x 1
OthersHardware divider (DIV)
GPIO19/23(24/28SSOP), 22(28SOP), 18/26/38 (24/33/46QFN), 36/40(44/48LQFP)
Operation temperature-40°C to +85°C
Package24/28SSOP, 28SOP, 24/33/46QFN, 44/48LQFP
Packing mediaTube (SSOP, SOP), Tray(QFN, LQFP)

Development Tool

  1. Integrated Serial Wire Debug Port (SW-DP)
  2. Support ISP (In-System Programming), IAP (In-Application Programming), ICP (In-Circuit Programming)
  3. Debug Adapter: e-Link32 Pro
  4. Development Environment: Keil uVision, IAR EWARM

Resources

MCU: Holtek HT32F50220, (including datasheet, user manual, library, example code, etc.)

More Information
HS Code (reference) 8542.31.00.00-2
Contact Us