Key facts
- Brand
- Densitron
- Model
- DD-2832BE-2A
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-04
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Densitron DD-2832BE-2A OLED Display Module Data Sheet
The DD-2832BE-2A is a 128 × 32‑dot passive‑matrix OLED display module with a glass thickness of 1.8 mm. Its overall dimensions are 33.4 × 14.5 × 1.8 mm, active area 27.50 × 6.06 mm, and viewing area 29.50 × 8.06 mm. The module uses an SSD1303 driver IC and operates from –20 °C to +70 °C.
Electrical characteristics include a supply voltage (Vpp) range of –0.3 V to 4 V, driver supply (Vee) up to 15 V, and a Vpp current of 300‑450 pA. The datasheet also details pin assignments, timing diagrams, reliability test results, and handling precautions to ensure long‑term performance.
Densitron DD-2832BE-2A specifications
| Display Format | 128 x 32 Dots |
|---|---|
| Overall Dimensions (Glass) | 33.4 x 14.5 x 1.8 mm |
| Active Area (W×H) | 27.50 x 6.06 mm |
| Viewing Area (W×H) | 29.50 x 8.06 mm |
| Dot Size | 0.195 x 0.17 mm |
| Dot Pitch | 0.215 x 0.19 mm |
| Weight | 2.0 g |
| Driver IC | SSD1303 (COF) |
| Operating Temperature | -20°C ~ +70°C |
| Supply Voltage (Vpp) | -0.3 to 4 V |
| Driver Supply Voltage (Vee) | 0 to 15 V |
| Vpp Current (Ipp) | 300‑450 pA |
Source: Densitron DD-2832BE-2A OLED Display Module Data Sheet
All Densitron DD-2832BE-2A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What is the operating temperature range of the DD-2832BE-2A module?
The module operates from –20 °C to +70 °C.
What supply voltage ranges are allowed for the display?
Vpp may be between –0.3 V and 4 V, and the driver supply (Vee) may be from 0 V to 15 V.
Which pins form the 8‑bit data bus?
DO0‑D7 are the 8‑bit bi‑directional data bus pins that connect to the MCU’s data bus.
From: Densitron DD-2832BE-2A OLED Display Module Application Note
What is the purpose of the RES# pin?
RES# is the reset signal input; pulling it low initiates chip initialization.
From: Densitron DD-2832BE-2A OLED Display Module Application Note