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Shenzhen Mingjiada Electronics Co., Ltd.
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MPQ5031GRE MPQ4272GVE 88Q2112

Service Telephone:86-755-83294757

Product Classification

Integrated Circuit Chip

Ethernet Interface-Multiprotocol Transceiver Power Line Transceivers Phase Locked Loop - PLL RF Sampling Transceiver Logic-Level Converter Interface IC - Multi-Rate Retimer SAS Expander Power Amplifier Module Clock/Timing,Oscillators Clock/Timing - Nano Timer Digital Crosspoint Switch Ultrasound Transceivers Clock/Timing - Delay Line Card Reader Controller Logic - Gates and Inverters Transmitter Isolated Comparator High Speed Comparator Interface - Multi-Rate Retimer USB Controller CCD Signal Processor Photometric Front Ends Isolation Amplifiers

IoT/IGBT Module

2G Module 4G Module 5G Module IoT Module New Energy Module Vehicle-Grade Module Smart Module Memory Module Cellular IoT Module Satellite Communication Module GNSS Module LPWA Modules IoT Chips Wireless Communication Module

Filter

SAW Filter BAW Filter Wi-Fi Filter 2.4GHz Wi-Fi Bandpass Filter Active filter RF Filter High Pass Filters 5GHz Wi-Fi Bandpass Filter 6GHz Wi-Fi Bandpass Filter

Wireless Connection

Wi-Fi 6 Bluetooth IC Bluetooth 5.1 Bluetooth 5.0 Bluetooth 5.2 Wi-Fi chip Ultra Wideband UWB IC GNSS Receiver Wi-Fi 4 WiFi Modules Bluetooth Low Power Wi-Fi 5 Wi-Fi 7 Wireless NIC Chips Bluetooth Module WiFi Wireless Module Bluetooth Audio SoC

Circuit Protection

Surge suppression IC ESD Suppressors/TVS Diodes Gas Discharge Tubes - GDT / Gas Plasma Arresters TVS - Mixed Technology

Discrete Semiconductor

Transistor - FET, MOSFET - Single Radio frequency transistor Power MOSFET Modules Silicon Carbide (SIC) FET Modules Silicon Carbide (SIC) FETs MOSFET a canale P Transistors - RF FETs, MOSFETs MOSFET Modules Thyristor Diode array module MOSFET Transistor N-Channel MOSFET IGBT Transistor Diodes & Rectifiers Schottky Diodes & Rectifiers Single Zener Diodes Bipolar Transistor Array Power Driver Module Diodes - Rectifiers - Single Transistor - FET, MOSFET - Array Transistor - IGBT - Module Transistor - UGBT, MOSFET - Single

Power Management

Gallium Nitride (GaN) ICs Linear Regulator LDO AC-DC Controller And Voltage Regulator DC-DC Power Products Voltage Reference Battery Management Power over Ethernet (PoE) controller

Connectors

USB Connector Circular Connector Automotive Connector Card Edge Connectors Board-To-Board & Mezzanine Connectors FFC, FPC ( Flat Flexible ) Connectors Backplane Connectors Rectangular Connectors Coaxial Connector (RF) Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

Sensor

Optical Sensors Flow Sensors Board Mounted Humidity Sensor Biometric Sensors Speed Sensors Humidity Sensor Hall effect current sensor Ultrasonic Sensor Optical Sensors,Photodiodes Humidity, Moisture Sensitive Sensors Optical detectors and sensors-Infrared detectors Board Mount Temperature Sensor Gas Sensor Position Sensor Industrial Millimetre Wave Radar Sensors Automotive Millimetre Wave Radar Sensors Image sensor Radar sensor Motion sensor - Gyroscope Ultrasonic receiver, transmitter (distance measurement) Optical Biosensing Module Pressure Sensors Current Sensors Capacitive Touch Sensors

Memory

NOR Flash Nonvolatile Memory Random access memory RAM Static random access memory SRAM Synchronous dynamic random access memory SDRAM F-RAM LPDDR5 uMCP EEPROM Solid State Drives - SSD Standard Serial EEPROM Automotive Grade Serial EEPROM eMMC Pseudo Static Random Access Memory (PSRAM) Erasable Programmable ROM NAND Flash Universal Flash Storage - UFS Dynamic random access memory DRAM Memory - Modules

Embedded and Networking Processors

Secure Processors
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Qualcomm QCC-3020-0-CSP90-TR-00-0 Bluetooth 5.1 chip Bluetooth audio SoC TWS Bluetooth chip

Qualcomm QCC-3020-0-CSP90-TR-00-0 Bluetooth 5.1 chip Bluetooth audio SoC TWS Bluetooth chip

Source:our siteTime:2022-08-09Views:

Mingjiada supply brand new original Qualcomm QCC-3020-0-CSP90-TR-00-0 Bluetooth 5.1 chip Bluetooth audio SoC TWS Bluetooth chip, a large number of factory stocks, the price is favorable, please contact us if you have an accepted price for real order s…

Mingjiada supply brand new original Qualcomm QCC-3020-0-CSP90-TR-00-0 Bluetooth 5.1 chip Bluetooth audio SoC TWS Bluetooth chip, a large number of factory stocks, the price is favorable, please contact us if you have an accepted price for real order sales@hkmjd.com


Model: QCC-3020-0-CSP90-TR-00-0

Year: 21+

Package: BGA

QCC-3020-0-CSP90-TR-00-0.jpg

The QCC3020 chip is Qualcomm's first-generation low-power TWS Bluetooth 5.1 chip. The important function of this chip is that it can support the simultaneous use of 2 analog or digital microphones for background noise reduction during calls. The chip uses Qualcomm's 8th generation CVC Noise reduction technology.


QCC3020 adopts VFBGA package, which has low manufacturing cost and slightly larger volume. It is positioned in ordinary in-ear headphones and headphones. The chip price is cheap, and mass production does not require high PCB boards and production lines.


Application scenario: It is mainly used for HFP calls, that is, the usual calling function, and the main microphone captures the voice of the user. The secondary microphone is used to capture background noise, such as wind, car sounds, and distant speaking. CVC technology removes the noise captured by the secondary microphone through an internal software algorithm, leaving only the user's voice. In this way, the other party in the call can clearly hear the voice of the person here, and the voice of the call is full, clear, and has no sense of distance, which enhances the user's goodwill.

Qualcomm Bluetooth 5.1 chip QCC-3040-0-CSP90B-TR-01-0 Bluetooth IC RF transceiver Return to
column Supply Infineon module FF300R12ME7B11/FF300R12ME7B11BPSA1 1200V/300A IGBT module

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