ESP32-C3 Development Board with 0.42″ OLED Display
ESP32-C3 Development Board with 0.42″ OLED Display is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Delivery Options
We offer several delivery choices to fit your needs:
- FREE Delivery: $0. Enjoy Free AusPost Parcel Standard Delivery on orders over $100 in value. Exclusions may apply.
- AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
- AusPost Parcel Standard: $9. Tracked delivery in 2-6 business days.
- AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.
- Pickup: $0. Email us to arrange a pickup from our location in Huntingdale 3166 in Melbourne at support@zaitronics.com.au. More details can be found in our contact page.
Additional Information
- Non-metro addresses in WA, NT, SA & TAS may require extra time.
- Certain batteries (like LiPo) cannot be shipped by air, affecting Express Post availability.
- We recommend selecting tracked options for valuable items. Untracked orders will not receive tracking numbers or refunds without proof of delivery.
- Note: Wherever possible, we will combine orders to save on shipping and reduce packaging waste.
- Note: Orders containing backordered item will delay delivery until all items are available
Warranty & Refund Policy
Warranty & Refund Policy
Warranty & Refund Policy
- Standard Warranty: 12 months for all products. Low-cost hobby parts have a 90-day warranty unless safe handling is shown.
- Exceptions: Kits and interfaceable electronics may not be covered if damaged due to misuse.
- Returns: Contact support via your order confirmation email within 14 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
- Defective/Damaged Items: Notify us within 30 days for a free refund or replacement. Exclusions apply.
- Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.
ESP32-C3 Development Board with 0.42″ OLED Display
This ESP32-C3 development board features an integrated 0.42 inch OLED display, making it ideal for compact projects that need onboard visual feedback. Based on Espressif’s ESP32-C3, it combines WiFi and Bluetooth LE connectivity with low power consumption in a small and highly usable form factor.
What It Is Used For
This board is commonly used for IoT devices, status displays, small dashboards, and debug interfaces where showing text, icons, or sensor data directly on the device is useful. The built-in OLED removes the need for external displays, reducing wiring and overall project size.
Key Features
- ESP32-C3 RISC-V single-core processor
- Integrated 0.42 inch OLED display
- 2.4 GHz WiFi and Bluetooth Low Energy support
- USB interface for programming and power
- Low power operation suitable for battery-powered projects
- Compact board size for space-constrained designs
Development Support
- Compatible with Arduino IDE
- Supports ESP-IDF and PlatformIO
- Wide community support and example code available
Typical Applications
- IoT sensors and controllers with status display
- Smart home devices
- Portable and wearable electronics
- Debug and monitoring tools
Related Product
If you need a similar ESP32-C3 board without a built-in display and in an even smaller form factor, see the ESP32-C3 SuperMini Wi-Fi + Bluetooth Development Board .
This product can be found here: