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HT32F52241

Name: HT32F52241
Rating: 4.7 (12 reviews)

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Mfr。パート #HT32F52241
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データシート
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仕様

Manufacturer	Holtek Semicon
Package	LQFP-48(7x7)
Number of I/O	40
Voltage - Supply	2V~3.6V
CPU Core	ARM-M0
Program Memory Type	FLASH
Program Storage Size	64KB
ADC (Bit)	12bit
CPU Maximum Speed	48MHz

概要

Description

The HT32F52241 is a microcontroller from Holtek's HT32 series, designed for embedded applications. It is based on a 32-bit ARM Cortex-M0 core, providing a balance of performance and power efficiency. The device operates at a frequency of up to 48 MHz and features a range of integrated peripherals, including GPIO, timers, ADCs, communication interfaces (I2C, SPI, UART), and more, making it versatile for various applications.
The HT32F52241 supports a rich set of development tools and libraries, enabling developers to create efficient and robust applications. It also features low-power modes, making it suitable for battery-operated devices. The microcontroller is packaged in various forms, facilitating ease of integration into different designs.
Overall, the HT32F52241 is ideal for use in consumer electronics, industrial automation, and IoT applications, where compact size, performance, and low power consumption are crucial.

Features

The HT32F52241 is a microcontroller from Holtek's HT32 series, featuring a 32-bit ARM Cortex-M0 core. Key features include:
- Operating Frequency: Up to 48 MHz.
- Flash Memory: 32 KB of flash memory for code storage.
- RAM: 8 KB of SRAM for data handling.
- I/O Ports: 32 general-purpose I/O pins.
- Peripheral Interfaces: Multiple communication interfaces including USART, I²C, and SPI.
- Timers: Several timers including a 16-bit timer and watchdog timer.
- ADC: 12-bit ADC with multiple channels for analog signal processing.
- PWM: PWM output for motor control and other applications.
- Interrupts: Nested vectored interrupt controller (NVIC).
- Power Management: Low-power modes for energy-efficient operation.
- Development Support: Compatible with various development tools and IDEs.
This makes the HT32F52241 suitable for a range of applications including industrial control, home automation, and consumer electronics.

Package

The HT32F52241 microcontroller typically comes in a LQFP (Low-Profile Quad Flat Package) type, specifically in a 48-pin configuration. This package type offers a compact design suitable for various applications while providing sufficient pin access for connectivity.

Pinout

The HT32F52241 microcontroller features a pin count of 48 pins. It belongs to the Holtek HT32 series and is designed for various applications, including embedded systems.
Key functions of its pins include:
1. GPIO: General-purpose input/output pins for interfacing with external devices.
2. ADC: Multiple analog-to-digital converter channels for reading analog signals.
3. UART: Universal asynchronous receiver-transmitter ports for serial communication.
4. SPI/I2C: Serial Peripheral Interface and Inter-Integrated Circuit for communication with peripherals.
5. Timers: Multiple timers for generating delays and handling events.
6. PWM: Pulse-width modulation outputs for motor control and signal modulation.
7. Interrupts: External interrupts for responsive event handling.
The HT32F52241 is suitable for applications in consumer electronics, industrial control, and automation, providing versatility through its varied pin functions.

Manufacturer

The manufacturer of the HT32F52241 is Holtek Semiconductor Inc., a Taiwanese company specializing in the design and production of microcontrollers, integrated circuits, and related products. Established in 1998, Holtek is known for its focus on providing innovative solutions in various fields, including consumer electronics, industrial automation, and automotive applications. The company's products are widely used in embedded systems, offering features such as low power consumption, high performance, and advanced peripheral integration. Holtek aims to meet the growing demands of the electronics industry through continuous research and development.

Application

The HT32F52241 microcontroller is commonly used in various applications such as industrial automation, consumer electronics, automotive systems, medical devices, and smart home technologies. Its features make it suitable for tasks like sensor management, data acquisition, motor control, and communication interfaces in embedded systems.

Equivalent

The HT32F52241 chip, a member of the Holtek HT32 series, is equivalent to other microcontrollers in the HT32 family, such as HT32F52233 and HT32F52245. Additionally, similar microcontrollers from other manufacturers, like the STM32F0 series from STMicroelectronics or the LPC11xx series from NXP, may offer compatible features, but specific pin compatibility and peripherals should be verified for each application. Always check datasheets for precise specifications.