Description
- 1 x ElecFreaks iot:bit for micro:bit
- 71 x 63 mm
- DC supply: USB-5 V
- Maximum power current: 800 mA
- Operation temperature: -25~80 ℃
- Wifi module: ESP8266, ESP12F
- Buzzer: Passive buzzer
- RTC timing: DS1307 RTC
- RTC timing battery: CR1220 button cell, Equipped by yourself
- Lead out: Not all
- Port lead: Serial port can map the IO port Coding
- I2C port lead: 19, 20 pin, Only for I2C pin
- SPI port lead: 14, 15 pin, for common IO
- Net weight: 30 g
Estimate shipping
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.