- Product discontinued
Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
M0 GEMMA - miniature platform with a 3.3 V microcontroller ATSAMD21E18 - Adafruit 3501
Miniature round module with microcontroller ATSAMD21E18, equipped with 256 KB of Flash memory, 3 digital pins, analog input and 2 channels of PWM. On board is a microUSB connector, thanks to which the system can be programmed via the Arduino IDE.
We could not load the price.
The promotional price does not combine with quantity discounts.
Description
Miniature round module with microcontroller ATSAMD21E18, equipped with 256 KB of Flash memory, 3 digital pins, analog input and 2 channels of PWM. On board is a microUSB connector, thanks to which the system can be programmed via the Arduino IDE using thecable. EAfter only a few minor changes, the plate behaves like a standard Arduino. The board also supports programming inCircuitPython, that is the program that connects Python language with microcontrollers. When connecting to computer, an extra drive with main.py file will appear that can be changed in any text editor.
Botland is an official distributor of Adafruit electronics. These dependable American solutions cover sensors, controllers, Arduino shields, educational systems, smart building and a wide range of accessories. The Botland range holds original Adafruit products only.
The presentation of the AdafruitGemma M0 board.
Specification
- The ATSAMD21E18 microcontroller:
- Flash memory: 256 KB
- SRAM: 32 KB
- Clock Frequency: 48 MHz
- Support for native USB
- The possibility of programming via the Arduino IDE or: CircuitPython
- Built-in RGB LED: DotStar
- Leads adjusted for crocodile connectors
- 12-bit analog input
- The programs are compatible with the previous version of Gemma
- 2 PWM high speed outputs
- All three pins can be used as touch sensors
- Possibility to use RGB LEDs NeoPixels and DotStars on every pin with enough memory for more than 8000 pieces
- Native hardware support for I2C and serial transmission
- Reset button and power switch
- JST battery connector, 2-pin, pitch of 2.0 mm
- Diameter of board: 28mm
- Weight: 2.1 g
Examples of projects
- Kaleidoscope Eyes - glowing sunglasses: Kaleidoscope Eyes - glowing sunglasses
- Glowing earrings: Glowing earrings
- Controller of servo: Controller of servo
- The controller controlled by the IR: The controller controlled by the IR
- LED display: LED display
- Volume regulator: Volume regulator
- Music player: Music player
Useful links
| Name | Value |
|---|---|
| Voltage to | 3.3 V |
| Voltage from | 3.3 V |
| Voltage nominal | 3.3 V |
| Voltage output from | 3.3 V |
| Output voltage to | 3.3 V |
| Nominal output voltage | 3.3 V |
| UC - core | 1. Single Core |
| UC - I2C | yes |
| UC - UART | yes |
| UC - SPI interface | yes |
| Width | 7.5 cm |
| Height | 0.6 cm |
| Depth | 13.5 cm |
| Weight | 0.003 kg |
GLS EU
Shipping in 24 hours
from €8.07
Raben
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
