Success flash icon

Error flash icon

This campaign has closed but has been relisted. You can view the new listing here: Exen Mini (Round 2).

Exen Mini

Single-unit price: $11.30 + free shipping with 12 units

Campaign scheduled end date: Tue, 07 Aug 2018 14:10:00 PDT

Backers icon

Backers: 7

Target icon campaign show

Target: 20

Funded icon show

Funded: 25

Buy Disabled

Product Details

Name

Exen Mini

Brand / Manufacturer

Nerdonic

Manufacturer Part #

nex-mini

Product Description

Introducing the Exen Mini

The Exen Mini from Nerdonic is a tiny 32-bit microcontroller compatible with arduino and breadboard development. It's not just small, it's powerful too running at 48MHz clock with 256KB ROM, 32KB RAM and 8 pins filled with functionality.

The Exen mini is tiny

Measuring just 14.9mm2 at 0.95 grams, the Exen Mini is small as well as powerful. For size comparison is a UK 5 Pence coin (Equivalent size to a US Dime).

Arduino & Breadboard Compatible

The Exen Mini is fully compatible with breadboard development and the Arduino IDE and comes with the Arduino Zero bootloader pre-flashed.

Onboard Programmable LED

Show your code status, an error or make it flash when each code loop is complete, the onboard programmable led can be programmed however you like.

Exen Mini Pin-out

How We Compare

Specifications

  • Microcontroller
    • Cortex M0+
  • Bootloader
    • Arduino Zero Bootloader Pre-loaded *Input Voltage
    • Power Pin 1 = 3.3-20v
    • (3.3-12v recommended for heavy load)
    • Power Pin 2 = 3.3v
    • Micro USB = 5v
  • Current Draw
    • ~10mA (Sleep modes available)
  • Clock
    • 48MHz
  • Flash Memory (ROM)
    • 256KB
  • SRAM
    • 32KB
  • I/O Pin Limits
    • 3.3v, 7mA
  • Digital I/O Pins
    • 8 Pins / 1 Pad
  • PWM Pins
    • 8 Pins / 1 Pad
  • Analog (ADC) Pins
    • 6 Pins / 1 Pad (upto 12-bit)
  • Serial (RX/TX) Pins
    • 2 Pins
  • I2C (SDA/SCL) Pins
    • 2 Pins
  • External Interrupts
    • 8 Pins / 1 Pad
  • Reset Pins
    • 1
  • Dimensions
    • 14.9 x 14.9 x 4.4mm
  • Weight
    • 0.95 grams
  • Programming
    • Micro USB Port
    • SWD Header
  • Connections
    • Micro USB
    • 2.54mm Pin Headers
    • SWD Header

Why GroupGets?

Get yourself an Exen Mini at a great price! RRP £12 / ~$16. With group buying you can get the bulk discount and pay just £8 / ~$10.50, that's saving £4 / $5.50!

External Links

Manufacturer product page

Purchase Information

Unit Deliverable

Exen Mini + Pin Headers + Pinout Guide

Unit Price

$11.30

Campaign Part #

GG-P-443

Availability

Campaign funded, scheduled end date: Tue, 07 Aug 2018 14:10:00 PDT

Factory Lead Time

1 Week Days

Help Quesitons icon campaign

Do you have questions before you back this campaign? We would love to answer them for you! You can either Contact Us or join in on the discussion.

Approved

✓

We are proud to support Exen Mini in reaching its goal. Once the target has been reached the product will be distributed to all backers. Don't miss out on becoming a backer!

Buy Disabled

Trusted Secure campaigns icon

GroupGets is a trusted platform to help companies and makers sell their products in bulk while getting individuals the best prices.

Featured Campaigns

Teledyne FLIR LEPTON® FS

Active

Funded
26%

Target
100

Price
$99.00

Available in a limited supply, Lepton FS is a non-radiometric 160 x 120 resolution micro thermal camera module with reduced thermal sensitivity, reduced scene dynamic rang... View Campaign

μMoth v1.1 (Round 2)

Active

Funded
106%

Target
100

Price
$99.99

μMoth (“micro-moth”) is the worlds smallest full-spectrum acoustic development board, based on AudioMoth and the Gecko processor range. Just like its namesa... View Campaign

VGADuino-II, a Graphic Card for Arduino

Active

Funded
3%

Target
100

Price
$82.00

What is VGADuino: VGADuino is a shield that is made for arduino with all the libraries and samples that the user can easily stack on the arduino board and start programmi... View Campaign