Hardware specification

Processor

MT6572

CPU

Dual Core ARM® Cortex-A7, Main frequency up to 1.2GHz

GPU

• ARM Mali-400MP1 GPU

Memory

256MB DDR2

Emmc

512MB EMMC Flash

Wireless

WIFI / BT / FM / GPS Four in one

Radio frequency

GSM: 850/900/1800/1900
WCDMA: B1/B2/B5/B8
TD-CDMA
CDMA2000

Display

FWVGA(FPC zif Connector)

Capacitance touch

Support (FPC zif Connector)

Camera

MIPI Connector

SIM Card

mini Single SIM Card

TF Card

Support hot-plugging

Audio

Earphone: For audio input / output
Mic: For audio input 

USB

One USB Host, one Micro USB

LED

Red for power indicator, Green for status indicator

Key

Power button(SW602)

Low-level peripherals

40pin Expansion Headers: GPIO 1.8V, SPI × 2 , I2C × 3, UART×2

Power Supply

Micro USB(5V/2A)，Battery(Optional)

OS

Android 4.4

Programming support

C, C++, Kotlin, Java, Shell, Python, etc

Interface definition

Size

52mm × 68mm

Weight

25.5g