Processor

Processor
Mediatek MT7688
No of cores
1
Cache
I-64KB, D-32KB, L2-, L3-
Clock
580 MHz
Overclockable
Co-Processor
Manufacturer
Mediatek
Details
Processor
STM32F103CB ARM Cortex-M3
No of cores
1
Cache
Clock
72 MHz
Overclockable
Co-Processor
Manufacturer
ST Microelectronics
Details

Memory

RAM
Size-128MB, Type-DDR2
SD Card
Type-MicroSD, Maximum Size-
eMMC
No onboard eMMC
FLASH
D-32MB, Comment-
Others
RAM
Size-0.0025MB, Type-
SD Card
Type-, Maximum Size-
eMMC
No onboard eMMC
FLASH
Others

Connectivity

USB
USB 2.0-Yes, USB 3.0-No, OTG-No, Comment-N/A
Ethernet
Module-N/A, Speed-10/100 Fast
Wi-Fi
Module-1T1R, Protocol-802.11 b/g/n
Bluetooth
No Bluetooth Interface
Others
USB
USB 2.0-No, USB 3.0-No, OTG-No, Comment-N/A
Ethernet
No Ethernet Interface
Wi-Fi
Module-CC3200, Protocol-N/A
Bluetooth
Module-CC2540, Version-N/A
Others
Onboard CC2530 Zigbee Module

GPIO

GPIO Header
Total Pins: 18 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
3.3 Volt
UART
Count: 2
SPI
Count: 1
I2C
Count: 1
CAN
No CAN Interface
Others
2x I2S
GPIO Header
Total Pins: 20 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
N/A
UART
Count:
SPI
Count:
I2C
Count:
CAN
N/A
Others
N/A

Video

GPU
HDMI
VGA
DSI
RCA
Others
GPU
No
HDMI
No
VGA
No
DSI
No
RCA
No
Others
Onboard 128x 64 OLED Display Connector

Camera

Camera Interface
Others
Camera Interface
No
Others

Audio

3.5mm Jack
Others
3.5mm Jack
No
Others
N/A

Power

Connector Type
USB Input : , Barrel Jack : , Through GPIO:
Input Voltage
3.3 Volt
Rated Power
Others
Connector Type
Barrel Jack
Input Voltage
5 V
Rated Power
N/A
Others

Dev.

Supported OS
LEDE (OpenWRT)
IDE
Comes with a WebUI
Languages
C, C++, Python, NodeJS, Rust, Ruby, PHP, Perl, GoLang, Shell
Other Tools
Supported OS
Free-RTOS、Ti-OS、Coustom-OS
IDE
N/A
Languages
N/A
Other Tools

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