Mouse over to zoom in

Seeeduino Stalker v2 Wireless Sensor Network Board Compatible for Arduino Atmega 328P

Seeeduino Stalker v2 Wireless Sensor Network Board Compatible for Arduino Atmega 328P

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.

Don't have TOMTOP APP

Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china
Compatible with Arduino, based on Seeeduino.
Onboard microcontroller: ATmega328P.
Onboard Real Time Clock chip with a supercap as a backup power source.
Serial interface with DTR for auto reset during programming when operating in standalone mode. (For programming, UartSBee must be bought separately).
MicroSD card socket.
I2C Pin header (operation voltage is selectable: 5.0V or 3.3V).
User defined switch and LED.
Bee series socket - 2*10 pin 2.0mm pitch (which will mate with - one at a time - any of the wireless modules: XBee, BluetoothBee, GPSBee or RFBee.).
Please note that The IO Ports work in 0~3.3v level only.

Microcontroller: ATmega328P
On-board crystal frequency: 8MHz
PCB size: 92.71mm * 60.69mm
Working voltage: 3.7-5V
Power interface: 2.0mm JST/USB
ADC input: Dedicated channel(ADC0 ~ ADC3, 10bit resolution)
Connectivity: UART, SPI
Grove ports: I2C, D7, D8
RTC accuracy: ±2ppm (0℃ to +40℃) / ±3.5ppm (-40℃ to +85℃)
DS3231 temperature sensor accuracy: ±3℃
Battery JST input voltage: 3.5-4.2V
Solar JST input voltage: 4.6-6V
UART baud rate(while programming): 115200bps


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at

open this forum in full page
Customer Reviews

There are no customer reviews yet.

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
Be the first to review this item

Hot Event More

Top Sellers More

Please activate your account and then to buy,We will resend the activation email to help you complete your registration.