Want to build an IoT product

want to develop your custom prototype of idea?

Powerboard Circle v1.0 can make it possible for you...

Introducing

Powerboard Circle v1.0

Powerboard Circle is an exclusive designed IoT board in its section. It provides tremendous performance within its superior design. Easy to use, just plug it with your sensors, circuits, boards, controllers, projects and play with your Gadget.

Powerboard Circle Image

Thinner | Lighter | Compact

If we are talking about the size of device then you can see the beauty of our Powerboard Circle. It is thinner, lighter and compact for big things. It has a new standard for portable microcontroller devices with built in WIFI module. We have designed & developed in such a way that will help you to use it in a small place and get high outcomes from it.

Powerboard Description Image
For Developers

If you are a Developer want to build amazing IoT things then you can use it runs on your things with the help of Powerboard Circle. You can bring it from us and setup your code as you want to get result from the things. Once you done, you can play with it. It is very easy to integrate with your device.

Powerboard Description Image
For Entrepreneur

If you are an Entrepreneur or Business Man and having big IoT idea you can contact us at contact@cloudedots.com we will walk with your journey and make your things live for the world to use it. If you want to build something extraordinary you can contact us and will help you to figure it out.

Technical

Technical term

Configuration

Heart of Powerboard Circle is an ESP8266 WIFI microcontroller which has clocked ESP8266, 2.4 GHz, 80 MHZ at 3.3V logic with 32-bit processor. ESP8266 also integrates an enhanced version of Tensilica’s L106 diamond series 32-bit processor, on-chip SRAM besides the WIFI functionalities. ESP8266 is often integrated with the external sensor and other application specific devices through its GPIOs.

You can program the microcontroller using the Arduino IDE. It is very easy and lightweight. We have wired up a USB-Serial chip that can upload code at a blistering 921600 baud for faster development. It has auto reset so you no need to nodding with pins and pressing reset button.

Powerful Wi-Fi
Microcontroller

2.4 GHz, 80 MHZ at 3.3V logic

Arduino IDE
support

Very easy and lightweight

Exclusive Design

Fulfilling developers need

Micro USB to TTL connector

Easier to do programming

GPIO pins Availability

Maximum GPIO pins in its class

External battery support

Work individual with battery source

  • Measures 3cm radius with circle unit
  • 2.4 GHz WIFI (802.11 b/g/n, supporting WPA/WPA2)
  • 3.3V regulator with 500mA peak current output
  • CP2104 USB serial converter onboard with 921600 max baud rate
  • 12 GPIO pins - can also be used as I2C and SPI
  • Auto-reset support for getting into boot load mode before firmware upload
  • Built in 100mA LI-PO charger with charging status indicator LED
  • Multiple power supply point
  • Ultra lightweight (8grams)
  • 1x analog inputs 1.0V max
  • 4 mounting holes
  • Reset button
Pin outs

Pin outs

General purpose pins

RST

ADC

EN

GPIO16

GPIO14

GPIO12

GPIO13

VCC

GND

GPIO15

GPIO2

GPIO0

GPIO4

GPIO5

RXD

TXD

Reset the module

A/D conversion. IV range 0-1v, Scope : 0-1024

Chip enable pin. Active high

Wake up the chipset from deep sleep mode.

HSPI_CLK

HSPI_MISO

HSPI_MOSI, UART0_CTS

3.3V power supply (VDD)

GND

MTDO; HSPICS; UART0_RTS

UART1_TXD

General purpose

General purpose

General purpose

UART0_RXD; GPIO3

UART0_TXD; GPIO1

GND

BAT

USB

EN

3V

Common ground for all power and logic

Positive voltage from the JST jack for the optional LI-PO battery

Positive voltage from the micro USB jack if connected

3.3V regulator’s enable pin, connected to ground to diable the 3.3V regulator

Output from 3.3V regulator. Supply 500mA peak (try to keep your\ current draw under 250mA.)

Mode

UART

Fast
Boot

  • GPIO15
  • Low
  • Low
  • GPIO0
  • Low
  • High
  • GPIO02
  • High
  • High
Used for

Used for

Every platform

Weather Station Icon

Weather
Station

Wireless Control Systems Icon

Wireless
Control Systems

Home Appliances Icon

Home
Appliances

Iot Applications Icon

IoT
Applications

Home Automation Icon

Home
Automation

Toys Gaming Apps Icon

Toys &
Gaming Apps

Security ID
Tags

Design

Design

Compact and flexible

Fabrication Image
Fabrication Image

Fabrication print

We need to get smarter about hardware and software innovation in order to get the most value from the emerging Internet of Things.

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