Samsung Galaxy A03 Core

Samsung Jan 27, 2026
Processor Unisoc SC9863A (28nm)
RAM 2GB
Storage 32GB
Battery Li-Ion 5000 mAh

Highlights

The Samsung Galaxy A03 Core from Samsung features a powerful Unisoc SC9863A (28nm) processor, paired with 2GB of RAM and 32GB of storage all powered by a long-lasting Li-Ion 5000 mAh battery.

Brand Samsung
OS Android 11 (Go edition)
Front Camera 5MP
Rear Camera 8MP
RAM 2GB
Storage 32GB
Screen Size 6.5 inches
Resolution 720 x 1600 pixels
Battery Capacity Li-Ion 5000 mAh
Battery Type Non-removable
Pixel Density 270ppi
Screen Tech PLS LCD

The Samsung Galaxy A03 Core is an entry-level smartphone that runs on the Android 11 operating system. It is powered by a Unisoc SC9863A processor and has 2GB of RAM. It features a 6.5-inch PLS LCD display and has a 8MP rear camera and 5MP front-facing camera. The device has internal storage of 32GB, which can be expanded via a MicroSD card. It has a 5000mAh battery and supports dual SIM cards. The device does not have a fingerprint sensor. It has Wi-Fi, and Bluetooth connectivity. 

Launch

  • Announced
    • 2021, November 15
  • Status
    • Available. Released 2021, December 06

Body

  • Dimensions
    • 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
  • Weight
    • 211 g (7.44 oz)
  • Build
    • Plastic back, plastic frame
  • Sim
    • Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

Display

  • Type
    • PLS LCD
  • Size
    • 6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
  • Resolution
    • 720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Platform

  • Os
    • Android 11 (Go edition)
  • Chipset
    • Unisoc SC9863A (28nm)
  • Cpu
    • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Gpu
    • IMG8322

Memory

  • Card slot
    • microSDXC (dedicated slot)
  • Internal
    • 32GB 2GB RAM
  •  
    • eMMC 5.1

Main camera

  • Single
    • 8 MP, f/2.0, AF
  • Features
    • LED flash
  • Video
    • 1080p@30fps

Selfie camera

  • Single
    • 5 MP, f/2.2
  • Video

Sound

  • Loudspeaker
    • Yes
  • 3.5mm jack
    • Yes

Comms

  • Wlan
    • Wi-Fi 802.11 b/g/n, Wi-Fi Direct
  • Bluetooth
    • 4.2, A2DP
  • Positioning
    • GPS, GLONASS
  • Nfc
    • No
  • Radio
    • Unspecified
  • Usb
    • microUSB 2.0, OTG

Features

  • Sensors
    • Accelerometer, proximity

Battery

  • Type
    • Li-Ion 5000 mAh, non-removable

Misc

  • Colors
    • Black, Blue
  • Models
    • SM-A032F, SM-A032F/DS, SM-A032M
  • Sar
    • 0.30 W/kg (head)    
  • Sar eu
    • 0.24 W/kg (head)     1.39 W/kg (body)    
  • Price
    • $?93.00 / C$?136.97 / £?84.99 / €?121.83 / ??6,625

Network

  • Technology
    • GSM / HSPA / LTE
  • 2g bands
    • GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
  • 3g bands
    • HSDPA 850 / 900 / 2100
  • 4g bands
    • 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
  • Speed
    • HSPA 21.1/5.76 Mbps, LTE