WAVESHARE ESP32-S3 Development Board Equipped With 3.49 Inch IPS Capacitive Touchscreen, Spec: Model A Without Battery


Price:
Sale priceRs. 8,379.00

Description


LCD screen parameters:
1. Display panel: LCD
2. Display size: 3.49 inches
3. Display resolution: 172 x 640
4. Display colors: 16.7M
5. Display brightness: 350 cd/m2
6. Contrast ratio: 1200:1
7. Display Interface: QSPI
8. Driver chip: AXS15231B
9. Touch interface: I2C
10. Touch type: capacitive sensing
11. Size: model A about 9.269 x 3.48 x 3.18cm, model B about 9.269 x 3.48 x 2.28cm

Features:
1. Powered by ESP32-S3R8 high-performance Xtensa 32-bit LX7 dual-core processor, clocked up to 240MHz
2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) with onboard antennas
3. Incorporates 512KB SRAM and 384KB ROM, with 8MB PSRAM stacked and external 16MB Flash
4. Onboard 3.49-inch capacitive touch HD IPS display, 172 × 640 resolution, 16.7M colors, clearly displays color images
5. Equipped with dual microphone array, enabling audio algorithms like noise reduction and echo cancellation, suitable for precise voice recognition and near-field/far-field voice wake-up applications
6. Integrated AXS15231B display driver IC communicating via QSPI and I2C interfaces
7. Onboard QMI8658 six-axis IMU (3-axis accelerometer, 3-axis gyroscope) for detecting device orientation and step counting
8. On-board PCF85063 RTC chip for convenient implementation of real-time clock functionality
9. Two customizable side buttons (PWR, BOOT) for developing user-defined functions
10. On-board 3.7V MX1.25 lithium battery charge/discharge interface or 18650 battery holder
11. Onboard Micro SD card slot for flexible storage expansion and rapid data transfer, suitable for data logging and media playback, simplifying circuit design
12. Reserved 22-pin 2.54mm pitch through-hole pads for connecting external modules or functional expansion, enhancing development flexibility

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Warranty:

All our products comes with a default 90 days seller replacement warranty against manufacturer defect as a service and reassurance to our customers. Order2india will take care of all logistics to and from the manufacturer/supplier  for replacement . If within 90 days of delivery ,any problem is found with our product , please contact our customer support and we would replace it for you absolutely free.

Return Policy

Our return policy is outlined below. The policy reflects the reality that our products are sourced from suppliers located outside India and is formulated keeping in mind the costs and time involved in the logistics, both in the forward direction (i.e. shipping products to India from the suppliers) and reverse direction (i.e. shipping returned products back to the suppliers).Certain products are not eligible for return or refund as below

Return Process & Timeline


For eligible products, the policy is summarized below. Please note that Returns that do not meet the Return Process and Timeline below will not be eligible for a refund.

 


Reason

Allowed Time Line

Return Process

Due to Damage in transit

Within 24 hours  of  Delivery

Inspect package before taking Delivery and if damaged REJECT package and DO NOT take delivery from the courier and Send email to support@order2india.com within 24 hours of rejecting the delivery so we can process your refund.

Dead on Arrival or mal-functioning product

Within 15 days  of Delivery

Contact us or email us at support@order2india.com within 15 days of delivery with details of the problem. 
Product(s) must be re-packed in original packing along with all the material, manual that came alone with the order).

Incorrect Order (e.g. model, brand, color or size different from what was ordered)

Within 15 days  of Delivery

Contact us or email us at support@order2india.com within 7 days of delivery with details of the problem.
Product(s) must be re-packed in original packing along with all the material, manual that came alone with the order).

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If you receive a parcel with missing, incorrect, or secondary packing items, please contact us within 7 days of delivery with relevant proof. Order2india will assess the situation and provide resolution based on the extent of the damage.

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