Categories

Kamami.pl - Official Raspberry Pi distributor

New products



Adafruit GEMMA M0 - controller of intelligent clothes

GEMMA M0 is an intelligent clothing controller from Adafruit. In relation to the classic GEMMA board, it was equipped with a 32-bit ATSAMD21E18 microcontroller (based on Cortex M0 +). It has GPIO pins, RGB DotStar diode. The board can be powered by a 3.7 V Li-Ion battery (JST connector). Adafruit 3501

More details

ID: 565914

12,09€ gross (23% VAT)
9,83€ net

Add to wishlist

Data sheet

MicrocontrollerATSAMD21E18
CoreCortex-M0+
Frequency48MHz
Flash memory256kB
RAM32kB
EEPROM memorynone
Number of digital pins3
Number of PWM channels2
Ilość wejść analogowych3
ADC1x 12bit
DAC1x 10bit
CANnone
USB1
Ethernetnone
WiFi/BT moduleNo
Bluetooth moduleNo
GSM/GPRS moduleNie
Logic voltage3,3 V
MicroSD slotNo
Supply voltage min5 V
Supply voltages max5 V

More info

Description

GEMMA M0 is a smart clothing controller from Adafruit. In relation to the classic GEMMA board, it was equipped with a 32-bit ATSAMD21E18 microcontroller (based on Cortex M0 +). Which has more FLASH memory, RAM and can work at a higher frequency (48 MHz) than the ATtiny85 microcontroller which had a classic GEMMA board. The board has GPIO pins (which can act as digital I / O, analog inputs / outputs or generate PWM signal), diode RGB DotStar.

The board is compatible with Arduino , so you can program it in the Arduino IDE, like any other Arduino board . It is also possible to program using the CircuitPython environment.

The board can be powered by a 3.7 V Li-Ion battery .

properties

  • Dimensions and outputs in accordance with the classic GEMMA plate
  • Microcontrollers: ATSAMD21E18 (32-bit Cortex M0 +)
  • 256 KB FLASH memory
  • 32 KB of RAM
  • Operating frequency: 48 MHz
  • Native USB support (possibility to emulate various devices, keyboard / HID mouse)
  • Programming via Arduino IDE or CircuitPython
  • RGB DotStar diode
  • The possibility of transferring programs from the classic GEMMA board (conformity of pins)
  • 3 GPIO pins that can perform various functions (digital outputs / inputs, digital input / output, PWM signal output, etc.)
  • Reset button
  • ON / OFF switch
  • MicroUSB connector
  • Possibility of powering Li-Pol 3.7 V batteries (JST connector)
  • Dimensions: 28 x 28 x 6.5 mm
  • Weight: 2.1 g

Downloads

Manufacturer

Accessories