CH571-USB | WCH 32-bit BLE MCU

Name: CH571-USB
Brand: WCH
SKU: CH571-USB

Category: 32-bit Microcontrollers - MCU

Brand: WCH

32-bit BLE MCU

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: 32-bit BLE MCU

Technical Parameters

Applications	General Purpose
Bandwidth	100 MHz
Brand	WCH (Nanjing Qinheng)
Description	32-bit BLE MCU
Function	Analog Signal Switching
Interface	BLE
Lead Free	Yes
Mounting Type	SMD/SMT
Number of Channels	4
On-Resistance	50 Ohm
Operating Temperature	-40~85°C
Packaging	Tape & Reel
Product Type	Chip Resistor
RoHS	Compliant
Supply Voltage	3.3V / 5V

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

CH571-USB Application and Selection Guide

CH571-USB Model and Manufacturer Information

CH571-USB, a 32-bit Microcontrollers - MCU manufactured by WCH (Nanjing Qinheng): CH571-USB helps you confirm the specific model, while WCH (Nanjing Qinheng) helps you confirm the product source. If you are selecting a part, you can first check whether CH571-USB meets your requirements, then check whether WCH (Nanjing Qinheng) matches your expectations, and then refer to 32-bit BLE MCU for further evaluation.

CH571-USB Product Parameters and Description

The main parameters of WCH (Nanjing Qinheng)'s 32-bit Microcontrollers - MCU product CH571-USB include 32-bit BLE MCU. This is a 32-bit Microcontrollers - MCU produced by WCH (Nanjing Qinheng), and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

CH571-USB Application and Selection Reference

WCH (Nanjing Qinheng)'s 32-bit Microcontrollers - MCU product CH571-USB has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, CH571-USB is a 32-bit Microcontrollers - MCU solution worth considering, and manufacturer WCH (Nanjing Qinheng) provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for CH571-USB

Designers looking for CH571-USB recommended parts can evaluate the following options. CH571-USB selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
CH579F	WCH	32-bit BLE MCU
CH584	WCH	32-bit BLE MCU
CH591D	WCH	32-bit BLE MCU

EZKEY can provide CH571-USB recommended part comparison data and engineering samples for evaluation.