| Brand: | Samsung |
| Model: | Galaxy A03s |
| Type: | Smartphone |
| Release Date: | 2021 |
| Size: | 6.5 inches, 102.0 cm2 |
| Resolution: | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Technology: | PLS LCD |
| Main Specs: | 13 MP, f/2.2, (wide), AF 2 MP (macro) Auxiliary lens |
| Main Features: | LED flash |
| Main Video: | 1080p@30fps |
| Selfie Specs: | 5 MP, f/2.2 |
| Selfie Video: | 1080p@30fps |
| Capacity: | 5000 mAh |
| Type: | Li-Po |
| Charging: | 15W wired |
| Fast Charging: | 15W |
| Chipset: | Mediatek MT6765 Helio P35 (12 nm) |
| Cpu: | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| Gpu: | PowerVR GE8320 |
| Ram: | 2GB |
| Storage: | 32GB |
| Expandable: | microSDXC (dedicated slot) |
| Os: | Android 11, upgradable to Android 13, One UI 5.1 Core |
| Os Version: | 11 |
| Dimensions: | 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) |
| Weight: | 196 g (6.91 oz) |
| Sim: | Nano-SIM + Nano-SIM |
| Wifi: | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth: | 5.0, A2DP |
| Nfc: | Yes (market/region dependent) |
| Usb: | USB Type-C 2.0 |
| Headphone Jack: | Yes |
| Network: | GSM / HSPA / LTE |
| Sensors: | Fingerprint (side-mounted), accelerometer, proximity |
| Colors: | Black, Blue, White |
| Os Family: | Android |
| Os Launch Version: | 11 |
| Os Max Version: | 13 |
