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  1. Parts
  2. /Components
  3. /Integrated circuits

Adafruit ATSAMD09 Breakout with seesaw

OverviewAlternates
Adafruit ATSAMD09 Breakout with seesaw - Adafruit - 3657
Availability
In stock

Tiny ATSAMD09 seesaw co-processor breakout that exposes GPIO, ADC, PWM, NeoPixel, interrupt, address and SWD/programming pins over an I2C-controlled interface.

Parts tray full · 5 max · remove a part to add another
Adafruit ATSAMD09 Breakout with seesaw — Adafruit — 3657

Offers

  • Adafruit$4.95
  • ?DigiKey$4.95
  • ?OpenCircuit€7.00
  • Pimoroni£5.10

Offers

  • Adafruit$4.95
  • ?DigiKey$4.95
  • ?OpenCircuit€7.00
  • Pimoroni£5.10

Pinout

Logical pinout · physical placement not verified
ADAFRUIT ATSAMD09 BREAVin17AD13Vo2, 3, 4GND5, 6, 723SCL8IRQ22SDASWDRSTSWC16AD0
  • Vin
    Type · Power
  • 3Vo
    Type · Power
  • GND
    Type · Ground
  • 23SCL
    Type · I2C
  • 22SDA
    Type · I2C
  • RST
    Type · Control
  • 16AD0
    Type · Unknown
  • 17AD1
    Type · Unknown
  • 2, 3, 4
    Type · Analog
  • 5, 6, 7
    Type · PWM
  • 8IRQ
    Type · Signal
  • SWD
    Type · Unknown
  • SWC
    Type · Unknown
PinType
VinPower
3VoPower
GNDGround
23SCLI2C
22SDAI2C
RSTControl
16AD0Unknown
17AD1Unknown
2, 3, 4Analog
5, 6, 7PWM
8IRQSignal
SWDUnknown
SWCUnknown
Logical pinout · physical placement not verified
ADAFRUIT ATSAMD09 BREAVin17AD13Vo2, 3, 4GND5, 6, 723SCL8IRQ22SDASWDRSTSWC16AD0

Pin details

13 connections
  1. Vin
    Power
  2. 3Vo
    Power
  3. GND
    Ground
  4. 23SCL
    I2C
  5. 22SDA
    I2C
  6. RST
    Control
  7. 16AD0
    Unknown
  8. 17AD1
    Unknown
  9. 2, 3, 4
    Analog
  10. 5, 6, 7
    PWM
  11. 8IRQ
    Signal
  12. SWD
    Unknown
  13. SWC
    Unknown

Bare ICs

67 other options

74HC logic gates, MCP3008/MCP23017 ADCs and expanders, 24LC256 EEPROM, 4N25-series optocouplers and ULN2803A drivers — bare DIP chips with no breakout-board conveniences like pull-ups or level shifting.

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