M5PaperS3 ESP32S3 Development Kit (960x540, 4.7inch eInk Display, 235 ppi)
📦 Location of the warehouse: China
Free Shipping from $50 in the US, $70 for non-continental US
- US Delivery Time: 2~7 Business days.
- Non-Continental US Delivery Time: 3~9 working days.
- Pre-Ordering: If an item is unavailable, you can pre-order it. We'll dispatch once stock is replenished, usually within 10 working days. Special pre-sale products will specify the expected arrival time in the description.
- Express Shipping: Need it faster? Contact us via email or through our live chat support, and we'll arrange expedited delivery for you.
M5PaperS3 ESP32S3 Development Kit (960x540, 4.7inch eInk Display, 235 ppi)
Elevate your IoT projects with the M5PaperS3 ESP32-S3 Development Kit, a robust and energy-efficient solution designed for clarity and performance. At its core lies a vibrant 4.7-inch, 960×540 capacitive touch E-Ink display, providing crisp, sunlight-readable visuals with ultra-low power consumption. Powered by a dual-core ESP32-S3 processor and featuring seamless Wi-Fi connectivity, this kit is perfectly suited for a wide array of applications, including intuitive smart home control panels, comprehensive industrial monitoring dashboards, dynamic digital signage, and portable data loggers.
Equipped with 8MB PSRAM and 16MB flash memory, alongside MicroSD expansion capabilities, the M5PaperS3 ensures ample storage and swift data access. Integrated features such as a built-in gyroscope, RTC (BM8563), and an 1800mAh rechargeable battery make it a versatile platform for developers aiming to create always-on, highly efficient IoT interfaces that truly bring their ideas to life.
Core Features & Specifications
- Advanced E-Ink Display: A 4.7-inch capacitive touch screen with 960x540 resolution and 16-level grayscale for exceptional clarity and image retention, even when powered off. Features GT911 capacitive touchscreen with dual-point touch and gesture recognition.
- Powerful Processing: Driven by the ESP32-S3R8, an Xtensa® 32-bit LX7 Dual-Core Processor clocked at 240MHz, offering robust performance for complex applications.
- Ample Memory: Integrates 8MB PSRAM and 16MB external Flash memory for efficient operation and data storage.
- Enhanced Connectivity: Features 2.4GHz Wi-Fi for reliable wireless communication. Supports OTG functionality for external USB peripherals and includes an HC1.25-4P interface for expanded sensor and module integration.
- Integrated Sensors & Interaction: Includes a built-in gyroscope sensor (BMI270) for intelligent power management like lift-to-wake, an onboard buzzer for audio feedback, and physical buttons for tactile control.
- Optimized Power System: Equipped with an 1800mAh rechargeable lithium battery (LGS4056H charging chip) and a BM8563 RTC chip for smart sleep/wake cycles, ensuring ultra-low power consumption and extended battery life. Battery status is monitored in real-time.
- Expandable Storage: A MicroSD slot allows for flexible and removable data storage.
- Development Friendly: Supports multiple platforms including UIFlow 2.0, Arduino IDE, ESP-IDF, and Platform.IO.
Versatile Applications
- IoT Monitoring: Track environmental data, device status, or remote sensors with high clarity and low power.
- Smart Home Control: Create intuitive touch-based interfaces for home automation and system management.
- Digital Signage & E-Labels: Ideal for displaying price tags, shelf information, or dynamic labels that remain visible without continuous power.
- Educational Tools: Develop interactive teaching aids, coding platforms, or low-distraction e-ink study companions.
- Field Data Logging: Portable and energy-efficient solution for collecting data in various environments.
Included in the Box
- 1x M5PaperS3 Development Kit
Technical Documentation & Resources
- Schematics: Download M5PaperS3 Schematic PDF
- PinMap: Detailed pin configurations for EPD_ED047TC1, GT911, BM8563, BMI270, BAT_ADC, BUZZER, and MicroSD.
- Model Size: M5PaperS3 Model Size PDF
- Arduino Quick Start: M5PaperS3 Arduino Programming Guide
- Arduino Libraries:
- UiFlow2 Quick Start: M5PaperS3 UiFlow2 Programming Guide
- ESP-IDF & Firmware: M5PaperS3 Factory Firmware (GitHub) & Easyloader Download
1. General Shipping Information
- We provide premium shipping methods with a tracking number for each order.
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Shipping address should be input in English without any special symbols to help the courier company recognize your address in the system. We will ship according to the shipping address you provided. Please notify us of any address change before your order is marked "Shipped" to avoid parcel loss.
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Please contact our customer service staff immediately if you need to cancel or change an order. Once your order has reached "Shipped" status, it can no longer be canceled or changed in any way. To avoid complications, please recheck your shopping cart before checkout.
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We can ship all in-stock orders within 1 business day as your order has been confirmed.
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All items are inspected before dispatch and are carefully hand-packed.
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With standard courier practice, you need to check the contents of the parcel before signing for your goods. Otherwise, we will not be held responsible for any damage that may have occurred in transit.
2. Shipping Options & Rates (United States)
(For Products in the US Warehouse & Global Warehouse)
2.1 Continental U.S. (50 States)
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| USPS Ground Advantage | $0.00 - $5.00 | $9.99 | 3-7 Business Days |
| USPS Ground Advantage | $5.00 - $50.00 | $5.99 | 3-7 Business Days |
| USPS Ground Advantage | Over $50.00 | Free | 3-7 Business Days |
|
USPS Priority Mail (Faster Option) |
$0.00 - $50.00 | $19.99 | 1-4 Business Days |
| USPS Priority Mail | Over $50.00 | $17.59 | 1-4 Business Days |
2.2 Non-Continental U.S.
(Includes Alaska, Hawaii, Puerto Rico, Guam, Virgin Islands, etc.)
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| USPS Ground Advantage | $0.00 - $5.00 | $9.99 | 5-9 Business Days |
| USPS Ground Advantage | $5.00 - $70.00 | $7.99 | 5-9 Business Days |
| USPS Ground Advantage | Over $70.00 | Free | 5-9 Business Days |
Important Notice:
- Before placing your order, please check the inventory location on the product page to confirm the delivery timeframes.
- For products stored in the Global Warehouse (Shenzhen), we will ship them directly from China.
- If you place an order for products from both the U.S. warehouse and the Global warehouse, we will ship your order separately: the products from the Global warehouse will be sent from China, and the products from the U.S. warehouse will be sent from the U.S. warehouse.
3. Warehouse Locations
Our products are stored in both our U.S. and Global warehouses to provide more flexible logistics solutions. On each product's description page, we indicate the specific warehouse location.
3.1 U.S. Warehouse
For products stored here, we use USPS for shipping. Logistics within U.S. are very efficient, with an estimated delivery time of 3-7 business days.
3.2 Global Warehouse (China)
Located in Shenzhen, Guangdong.
For orders shipping from our Global Warehouse, we typically use YunExpress. Given the complexities of international shipping, the estimated delivery time is around 10 business days, though this may vary due to customs processes.
4. Customs and Taxes
Effective Date: December 10, 2025
At OpenELAB, we are committed to providing accurate product descriptions and high-quality electronics. The following policy outlines your rights and obligations, designed to be fair to both our customers and our business operations globally.
1. Warranty Policy
A. Standard Limited Warranty (Global & US)
For customers in the United States, Asia, and other non-EU regions:
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Warranty Period: OpenELAB provides a 12-month warranty from the date of delivery.
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Coverage: This warranty covers defects in material and workmanship under normal use.
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Resolution: We will repair or replace defective units at no charge.
B. Statutory Rights for EU/UK Customers (EU Compliance)
If you are a consumer residing in the European Union or the UK purchasing from our global site:
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Statutory Guarantee: You are entitled to a 24-month statutory guarantee for conformity defects present at the time of delivery, in accordance with EU consumer protection laws.
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Relation: The Standard Limited Warranty (Section 1.A) applies in addition to, and does not replace, your statutory rights.
C. Warranty Exclusions (Applies to ALL Regions)
Warranty coverage is VOID if the damage is caused by:
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Misuse: Incorrect installation, reverse polarity, or exceeding voltage limits.
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Unauthorized Modification: This explicitly includes soldering, cutting pins, modifying the PCB, or flashing unauthorized/beta firmware that "bricks" the device.
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Physical Damage: Drops, moisture/water damage, or electrical surges (lightning).
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Normal Wear & Tear: Consumable parts (e.g., batteries), unless defective upon arrival.
Note: For non-warranty repairs (e.g., customer-induced damage), we may offer repair services for a fee. Shipping and diagnostic costs will be borne by the customer.
2. Return & Refund Policy
A. Return Window
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Standard: You may request a return within 30 days of receiving your order.
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EU Customers: You have the statutory right to withdraw from the contract within 14 days of receipt without giving a reason.
B. Refund Conditions & Restocking Fees
To protect against policy abuse, the refund amount is strictly determined by the condition of the returned item.
1. Full Refund (100%)
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The item is Brand New, Unopened, and Unused.
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The original packaging is intact and sealed.
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All accessories are present.
2. Partial Refund (Restocking Fee / Value Depreciation)
If the item is returned in a condition that prevents it from being sold as new, OpenELAB reserves the right to deduct a Restocking Fee (or "Compensation for Loss of Value" for EU customers) from the refund.
Deductions apply if:
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Signs of Use: Visible scratches, mounting marks on screw holes, or fingerprints.
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Damaged Packaging: Original box is torn, written on, or missing.
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Technical Modification: The device has been powered on, programmed/flashed, or soldered.
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Broken Seals: Anti-static bags or security seals have been opened.
Depending on the severity of the usage/damage, the deduction may range from 15% to 50% of the product price. Items damaged beyond repair due to misuse will not be refunded.
C. Shipping Costs
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Defective / Wrong Item: OpenELAB covers the return shipping cost.
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Customer Remorse (Changed Mind / Ordered Wrong Item): The customer is responsible for all return shipping costs to our designated return center (located in the US, Germany, or China, depending on your region). Original shipping fees are non-refundable unless required by local law.
3. Return Process (RMA)
To ensure a smooth return process, please follow these steps:
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Authorization: Contact us at info@openelab.io before returning any item. Returns without prior authorization will not be accepted.
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RMA Number: We will provide you with a Return Merchandise Authorization (RMA) number and the correct return address.
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Packing: Ship the item back in its original packaging with the RMA number clearly marked on the shipping label (not on the product box).
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Tracking: We strongly recommend using a trackable shipping method. OpenELAB is not responsible for returns lost in transit.
