🖥 FireBeetle Covers-OLED12864 – OLED Shield for ESP8266/ESP32
The DFRobot FireBeetle Covers-OLED12864 Display Module is a low-power OLED shield designed for IoT projects. Equipped with a 128×64 resolution OLED and the SSD1360 driver IC, it uses the I2C interface and supports both Arduino libraries and MicroPython coding, fully compatible with the Gravity I2C OLED-2864 screen.
The OLED screen includes a protective frame to prevent scratches, integrates the GT30L24A3W multi-language font chip, and the BMA220 three-axis accelerometer. It also features an analog directional key and two independent digital keys (A & B), making it ideal for UI development on ESP8266/ESP32 boards.
🔑 Features
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🌐 Multi-language Font Support: Built-in GT30L24A3W chip.
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📡 3-Axis Accelerometer: Integrated BMA220 sensor via I2C.
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🎮 User Controls: Analog directional key + 2 digital buttons (A & B).
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🔌 Easy Integration: I2C bus for OLED, SPI bus for font chip.
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🖥 Compact OLED Display: 0.96" blue screen, 128×64 pixels.
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⚡ Low Power Consumption: 250µA accelerometer, 12mA OLED.
📊 Specifications
| Specification | Details |
|---|---|
| Voltage Range | 3.7V–5.5V |
| User Buttons | Digital port D3, D8 |
| 5-Way Switch | Analog port A0 |
| Accelerometer | BMA220, I2C |
| Dimension (Accelerometer) | 2 × 2 × 0.9 mm |
| Resolution | 6-bit |
| Range | 2/4/8/16g |
| Power Consumption | 250µA |
| OLED Model | UG-2864HLBEG01 |
| OLED Size | 0.96" |
| OLED Color | Blue |
| OLED Interface | I2C |
| OLED Resolution | 128 × 64 |
| Font Chip | GT30L24A3W, SPI |
| Character Sets | GB18030 (Simplified/Traditional Chinese), KSC5601 (Korean), JIS0208 (Japanese), 180 foreign fonts |
| Unicode Support | Multinational Unicode, ISO8859, CODE PAGE |
| Character Sizes | Chinese: 12/16/24 dot matrix; Foreign: 16/24 dot matrix |
| OLED Working Current | 12mA |
🎯 Applications
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IoT Projects: Easy UI for ESP8266/ESP32.
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Robotics & Sensors: Integrated accelerometer for motion detection.
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Multi-language Displays: Supports Chinese, Korean, Japanese, and Unicode fonts.
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DIY & Education: Perfect for prototyping and learning projects.
📦 Shipping List
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1 × FireBeetle Covers-OLED12864 Display
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2 × 18-pin 2.54mm Pin Header
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2 × 18-pin 2.54mm Long Pin Header