HT32F52342 33QFN

US$1.37 (Excl. Tax)

In stock

Quantity

1000 pieces

Product ID

HT32F52342-33QFN

HT32F52342

Description

The HT32F52342 is a 32-bit MCU with the Arm® Cortex®-M0+ core. It has three package types: 33QFN, 48LQFP, 64LQFP. This product is 33QFN package.

NOTE

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.

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HT32F52342

Features

Part Number	HT32F52342
MCU core	32-bit ARM® Cortex®-M0+ processor core
Operating frequency	Up to 48 MHz
Operating voltage	2.0V - 3.6V
Flash memory	64 KB
SRAM	8 KB
Peripheral DMA (PDMA)	6 channels
ADC	12-bit x 12 channels, 1 Msps
Analog Comparator (CMP)	2
Timers	BFTM x 2, SCTM x 2, GPTM x 2, MCTM x 1
Input Capture or PWM	14
Complementary PWM	3
Real-Time Clock (RTC)	√
ISO7816-3 Smart Card Interface (SCI)	2
USB	√(USB 2.0 Full Speed device)
External Bus Interface (EBI)	√
Inter-IC Sound (I²S)	√
Interface	USART x 2, UART x 2, SPI x 2, I²C x 2
Others	Cyclic Redundancy Check (CRC)
GPIO	26 (33QFN), 39 (48LQFP), 51(64LQFP)
Operation temperature	-40°C to +85°C
Package	33QFN, 48LQFP, 64LQFP
Packing media	Tray

Development Tool

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

Resources

MCU: Holtek HT32F52342, (including datasheet, user manual, library, example code, etc.)

More Information
HS Code (reference)	8542.31.00.00-2