UMIDIGI A3S - Technical characteristics and specifications

UMIDIGI A3S technical characteristics

About the device:

UMIDIGI A3S is a mobile/cell phone with dimensions of 72.9 mm (millimeters), 7.29 cm (centimeters), 0.239 ft (feet), 2.87 in (inches), a weight of 197 grams, a screen size of 5.7 in (inches), 144.78 mm (millimeters), 14.48 cm (centimeters) and a screen resolution of 720 x 1440 pixels.

It has a processor ARM Cortex-A53, a graphics card (GPU) PowerVR GE8300, a 2 GB RAM memory and an internal memory of 16 GB expandable by memory card microSD, microSDHC, microSDXC .

The UMIDIGI A3S comes from the factory with the Android 10 operating system.

Technical information

Property	Value
Brand	UMIDIGI
Model	A3S

Connectivity
Network	UMTS (384 kbit/s )EDGE, GPRS, HSPA, +LTE Cat 4 (51.0 Mbit/s , 150.8 Mbit/s )
2G connectivity	GSM 850 MHz (B5), GSM 900 MHz (B8), GSM 1800 MHz (B3), GSM 1900 MHz (B2)
3G connectivity	W-CDMA 850 MHz (B5) W-CDMA 850 MHz (B6)W-CDMA 900 MHz (B8)W-CDMA 900 MHz (B19)W-CDMA 1700 MHz (B4)W-
4G connectivity	LTE-FDD 700 MHz (B12) LTE-FDD 700 MHz (B13) LTE-FDD 700 MHz (B17) LTE-FDD 700 MHz (B28) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B18) LTE-FDD 850 MHz (B19) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1700 MHz (B4) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38)
5G connectivity	No

Body
Dimensions	72.9 mm (millimeters), 7.29 cm (centimeters), 0.239 ft (feet), 2.87 in (inches)
Height	153.7 mm (millimeters), 15.37 cm (centimeters), 0.504 ft (feet), 6.051 in (inches)
Thickness	8.45 mm (millimeters), 0.845 cm (centimeters), 0.028 ft (feet), 0.333 in (inches)
Volume	94.68 cm
Weight gr.	197
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Space Grey Midnight Green
Body materials	GlassMetal

Screen
Type of screen	IPS
Screen resolution	720 x 1440 pixels
Screen size	5.7 in (inches), 144.78 mm (millimeters), 14.48 cm (centimeters)
Display width	2.55 in (inches), 64.75 mm (millimeters), 6.47 cm (centimeters)
Display height	5.1 in (inches), 129.5 mm (millimeters), 12.95 cm (centimeters)
Aspect ratio	2:12:1 (18:9)
Color depth	24 bit, 16777216 colors
Display area	75.07 % (percent)

Platform
OS	Android 10 (See other devices with Android 10)
CPU	ARM Cortex-A53
SoC	MediaTek Helio A22 (MT6761)
Bits	64 bit
Instruction set	ARMv8-A
Cores	4
CPU Frequency	2000 MHz (megahertz)
GPU	PowerVR GE8300

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	16 GB (See other devices with 16 GB)
RAM	2 GB (See other devices with 2 GB)
RAM type	LPDDR3
RAM channels	Single channel
RAM frequency	933 MHz (megahertz)

Cameras
Main camera	Sony IMX398 Exmor RS
Sensor model	Sony IMX398 Exmor RS
Sensor size	5.22 x 3.92 mm (millimeters), 0.26 in (inches)
Sensor Pixel size	1.132
Aperture	f/2
Resolution	4160 x 3120 pixels12.98 MP (megapixels)
Video Resolution	1920 x 1080 pixels, 2.07 MP (megapixels)
FPS	30 fps (frames per second)
Speaker	Loudspeaker Earpiece
Audio connector	Yes

Communications
WLAN	802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz 802.11ac (IEEE 802.11ac) Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display
Bluetooth	5.0
GPS	GPS, A-GPS, GLONASS, Galileo, Beidou
Radio	Yes
USB
Sensors	Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint