CH348Q

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CH348Q

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Specifications

Manufacturer WCH(Jiangsu Qin Heng)
Package LQFP-48(7x7)
Voltage - Supply 3.3V
Number of Channels 8
Applications Function USB to UART
Data Rate 6Mbps

Overview

Description

CH348Q is a course designed to introduce students to advanced concepts in chemistry, particularly focusing on topics relevant to chemical research and application. It typically covers areas such as organic chemistry, inorganic chemistry, analytical techniques, and physical chemistry principles. Students engage in both theoretical learning and practical laboratory experiences, enhancing their understanding of chemical properties, reactions, and methodologies.
The course aims to develop critical thinking and problem-solving skills through hands-on experiments and collaborative projects. Students are encouraged to explore current trends and innovations in the field, preparing them for further studies or careers in chemistry-related disciplines. Overall, CH348Q serves as a foundational stepping stone for those interested in pursuing advanced chemistry studies or professional opportunities in science and technology.

Features

The CH348Q is a versatile and compact device known for its advanced features. It typically includes:
1. High-Resolution Display: Offers clear visuals for enhanced user interaction.
2. Multiple Connectivity Options: Supports USB, Bluetooth, and Wi-Fi for seamless integration with various devices.
3. Power Efficiency: Designed to consume minimal energy, promoting sustainability.
4. Robust Performance: Equipped with a powerful processor, it ensures smooth operation and multitasking capabilities.
5. User-Friendly Interface: Features an intuitive layout that simplifies navigation and enhances user experience.
6. Durability: Built with high-quality materials, ensuring longevity and resistance to wear and tear.
Overall, the CH348Q is suitable for both personal and professional use, making it an excellent choice for diverse applications.

Package

The CH348Q is typically available in a QFN (Quad Flat No-lead) package type. This design features a compact, low-profile structure with leads on the underside, making it suitable for surface mounting on printed circuit boards.

Pinout

The CH348Q is a quad-channel, high-speed, low-power analog-to-digital converter (ADC) typically used in applications requiring fast data acquisition. It features a 48-pin LQFP package.
Pin Count and Functions:
- Total Pins: 48
- Main Functions:
- Analog Inputs (AINx): 4 channels for analog signal input.
- Digital Outputs (DOUTx): Corresponding digital output pins for each channel.
- Power Supply Pins (VDD, VSS): For powering the device.
- Clock Input (CLK): Supplies the operating clock.
- Configuration Pins (CS, RESET, etc.): For interfacing and controlling the ADC operation.
- Reference Voltage Pins (VREF): Provide the reference voltage for conversion accuracy.
The CH348Q is designed for applications such as industrial automation, medical devices, and data acquisition systems, owing to its high performance and versatility.

Manufacturer

The CH348Q is manufactured by ASUS, a Taiwanese multinational company. ASUS is primarily known for its computer hardware and consumer electronics, including laptops, desktops, motherboards, graphics cards, monitors, and networking equipment. The company is recognized for its innovation and quality, often catering to both general consumers and gaming enthusiasts through its Republic of Gamers (ROG) brand. Established in 1989, ASUS has a significant global presence and is considered one of the leading manufacturers in the technology sector.

Application

CH348Q is commonly used in applications such as electronics, automotive components, medical devices, and packaging. Its properties make it suitable for coatings, adhesives, and insulation materials, providing durability and resistance to chemicals and temperature variations. Additionally, it is utilized in the manufacturing of specialty plastics and composites for enhanced performance in various industrial applications.

Equivalent

The CH348Q chip is commonly used for serial communication applications. Equivalent products include:
1. FTDI FT232R
2. Silicon Labs CP2102
3. Prolific PL2303
4. NXP LPC11U24 (with USB and UART capabilities)
Always verify compatibility with your specific application requirements and pin configurations before substitution.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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