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XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package

Name: XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.
SKU: XR872AT
Availability: InStock

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XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package

Large Image : XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package

Product Details:

Place of Origin:	CN
Brand Name:	Original Factory
Certification:	Lead free / RoHS Compliant
Model Number:	XR872AT

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	Contact for Sample
Packaging Details:	QFN-52
Delivery Time:	5-8 work days
Payment Terms:	T/T,L/C,Western Union

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XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package

Description

Part Number:	XR872AT	CPU:	Arm Cortex-M4F, Up To 384MHz
Power:	1.8 ~ 5.5V Vbat	RAM:	416KB
WLAN:	2.4G, IEEE 802.11b/g/n	Package:	QFN52, 6mm X 6mm
Highlight:	Arm Cortex-M4F CPU Wireless Communication Module , 2.4G WLAN Wireless IoT SoC , QFN52 Package XR872AT

XR872AT Wireless Communication Module High-Integration Wireless IoT SoC QFN52

The XR872AT is a high-integration wireless IoT SoC that integrates Arm® Cortex®-M4F CPU, low-power 802.11b/g/n system, multiple ADC & DAC interfaces, image encoding unit, power management unit, and sip 4MB PSRAM. This versatile module is designed for widespread use in AIoT products.

Technical Specifications

Parameter	Specification
CPU	Arm Cortex-M4F, up to 384MHz
WLAN	2.4G, IEEE 802.11b/g/n
Package	QFN52, 6mm x 6mm, 0.4p
Power	1.8 ~ 5.5V Vbat
RAM	416KB
ROM	160KB
PSRAM	SiP 4MB OPI PSRAM. Also can be expanded externally
QPI+XIP Flash	1
UART	3
SPI	2
I2C	2
PWM	8
DAC	1
ADC	7
SDIO	1
IR	TX 1, RX 1
Audio Codec	24-bit ADC + 24-bit DAC + Linein I2S 1, DMIC 1
Camera Input	JPEG - 1920 x 1088 JPEG or 640x480@30fps
Wakeup IO	9
GPIO	33
Software System	FreeRTOS AliOS-Things OpenHarmonyOS

Key Features

Arm Cortex-M4F CPU for high-performance processing
WLAN 2.4G support for wireless connectivity
Comprehensive audio system integration
JPEG video encoding capabilities

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Frequently Asked Questions

Are your products original?

Yes, all products are original. Sourcing new original imports is our primary business focus.

Which Certificates do you have?

We are ISO 9001:2015 Certified Company and member of ERAI.

Can you support small quantity order or sample? Is the sample free?

Yes, we support sample orders and small quantity purchases. Sample costs vary depending on your order requirements and project scope.

How to ship my order? Is it safe?

We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your preferred forwarder. Products are carefully packaged to ensure safety, and we take responsibility for any damage to your order.

What about the lead time?

We can ship stock parts within 5 working days. For items not in stock, we will confirm the lead time based on your order quantity.

Tag:

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package

XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package

XR872AT Wireless Communication Module with Arm Cortex-M4F CPU 2.4G WLAN and QFN52 Package

Arm Cortex-M4F CPU Wireless Communication Module

2.4G WLAN Wireless IoT SoC

QFN52 Package XR872AT

16MB Wireless Communication Module,

Esp Wroom32 32Mbits SPI Flash,