Samsung is expanding its A-series product portfolio with the launch of the Galaxy A03. The Galaxy A03 is a budget-oriented device from Samsung that comes with a water-drop notch display. The device sports a 6.5-inch IPS LCD display that has HD+ resolution. The display has a pixel density of 270 PPI. Powering the smartphone under the hood is an octa-core 1.6GHz Unisoc SC9863A chipset. The handset packs up to 3GB of RAM and 32GB of internal storage. The device also has a microSD card support which allows extra storage expansion up to 1TB. As for the software, the device runs Android 11-based One UI 3.1 out of the box. The Galaxy A03 sports a 13MP primary main camera and a pair of 2MP sensors on the rear side. At the front, the smartphone sports a 5MP selfie camera. The device has connectivity features such as dual-SIM support, 4G VoLTE, Wi-Fi, Bluetooth v5.1, GPS, a 3.5mm audio jack and a USB Type-C port. The whole package draws a power from a 5000mAh battery. The other popular devices by Samsung in the A-series includes Samsung Galaxy A52 and the Galaxy A72.
| Launch Date | February 25, 2022 |
| Processor Chipset | Unisoc T606 |
| RAM | 3 GB |
| Rear Camera | Dual (48MP + 2MP) |
| Internal Memory | 32 GB |
| Screen Size | 6.5 inches (16.51 cms) |
| Battery Capacity | 5000 mAh |
| Chipset | Unisoc T606 |
| No Of Cores | 8 (Octa Core) |
| CPU | 1.6GHz, Dual core, Cortex A75 1.6GHz, Hexa Core, Cortex A55 |
| Architecture | 64-bit |
| Fabrication | 12 nm |
| RAM | 3 GB |
| Graphics | Mali-G57 MP1 |
| Height | 6.46 inches (164.2 mm) |
| Width | 2.99 inches (75.9 mm) |
| Thickness | 0.36 inches (9.1 mm) |
| Weight | 196 grams |
| Screen Unlock | Face unlock |
| Resolution | 720 x 1600 pixels |
| Aspect ratio | 20:9 |
| Display Type | PLS TFT LCD |
| Size | 6.5 inches (16.51 cms) |
| Bezel-less display | Yes, with notch |
| Pixel Density | 270 pixels per inch (ppi) |
| TouchScreen | Yes, Capacitive, Multi-touch |
| Color Reproduction | 16M Colors |
| Screen to body percentage | 81.85 % |
| Rear camera setup | Dual |
| Rear camera (Primary) | 48 MP resolutionf/1.8 aperture |
| Rear camera (Secondary) | 2 MP resolutionDepth lensf/2.4 aperture |
| Front camera setup | Single |
| Front camera (Primary) | 5 MP resolutionf/2.2 aperture |
| Flash | LED Rear flash |
| Digital zoom | 10x |
| Video Resolution (Rear) | 1920x1080 @ 30 fps |
| Camera Features | Auto Flash Auto Focus Face detection Touch to focus |
| Shooting Modes | Continuos Shooting High Dynamic Range mode (HDR) |
| Type | Li-Polymer |
| Capacity | 5000 mAh |
| Removable | No |
| Fast Charging | No |
| Wireless Charging | No |
| Internal Memory | 32 GB |
| Storage available for user | 18.5 GB |
| Expandable Memory | Yes, microSD, Up to 1 TB (Dedicated) |
| Operating System | Android v11 |
| Custom UI | Samsung One UI |
| SIM Configuration | Dual SIM SIM1: Nano SIM2: Nano |
| Network | SIM1: 4G, 3G, 2GSIM2: 4G, 3G, 2G |
| Voice over LTE(VoLTE) | Yes |
| Wi-Fi | Yes, with a/ac/b/g/n/n 5GHz |
| Wi-fi features | Wi-Fi Direct, Mobile Hotspot |
| Bluetooth | Bluetooth v5.0 |
| USB | microUSB 2.0, Mass storage device, USB charging |
| GPS | Yes with A-GPS, Glonass |
| NFC Chipset | No |
| Infrared | Yes |
| Speaker | Yes |
| Speaker Features | Dolby Atmos |
| Audio Jack | Yes, 3.5mm |
| Video Player | Yes, Video Formats: 3G2, 3GP, ASF, AVI, M4V, MKV, MP4, WebM, WMV |
| Fingerprint sensor | No |
| Face Unlock | Yes |
| Other Sensor | Light sensorProximity sensorAccelerometer |