SparkFun MicroMod Environmental Function Board

Save £8.28
Sparkfun ElectronicsSKU: RB-Spa-2063
Manufacturer #: SEN-18632

Price  :
Sale price £157.16 Regular price £165.44

Tax included Shipping calculated at checkout

Returns are not accepted on Special Order and Clearance Items except when they are found defective, in which case the product may be repaired or replaced at RobotShop's discretion.

Payments and Security

Apple Pay Mastercard PayPal Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Description

  • 1x SparkFun MicroMod Environmental Function Board

Size

  • Board: 2.56 x 1.50 inch (L x W)

  • Input voltage range: 2.5 V to 6.0 V
  • I/O voltage: 3.3 V
  • AP2112 3.3V voltage regulator (rated 600mA)
  • Power LED
  • I2C pull-up resistors

Sensirion SGP40 Air Quality Sensor

  • Uses I2C interface: Address: 0x59 (default)
  • Operating voltage range: 1.7 V to 3.6 V (Typ. 3.3 V)
  • Operating temperature range: -20 to +55 °C
  • Typical current consumption: 2.6 mA during continuous operation (at 3.3 V) | 34µA when idle (heater off)
  • Output signal: Digital raw value (SRAW): 0 - 65535 ticks | Digital processed value (VOC Index): 0 - 500 VOC index points
  • Switch-on behavior: Time until reliably detecting VOC events: <60 s | Time until specifications are met: <1 h
  • Recommended sampling interval: VOC Index: 1s | SRAW: 0.5s - 10s (Typ. 1s)

Sensirion SHTC3 Humidity and Temperature Sensor

  • Uses I2C interface: Address: 0x70 (default, non-configurable)
  • Operating voltage range: 1.62 V - 3.6 V (Typ. 3.3 V)
  • Operating temperature range: -40 to +125 °C
  • Relative Humidity: Measurement range: 0% to 100% | Typical accuracy: ±2 %RH | Resolution: 0.01 %RH
  • Temperature: Measurement range: -40°C to +125 °C | Typical accuracy: ±0.2 °C | Resolution: 0.01 °C
  • Typical current consumption (varies based on mode): 4.9µA to 430µA (Normal Mode) | 0.5µA to 270µA (Low Power Mode)
  • Allows the STC31 to compensate for humidity and temperature
  • Sensirion STC31 CO2 Sensor
  • Uses I2C interface: Addresses: 0x29 (default), 0x2A, 0x2B, 0x2C
  • Operating voltage range: 2.7 V to 5.5 V (Typ. 3.3 V)
  • Operating temperature range: -20 °C to +85 °C
  • Calibrated for CO2 in N2 and CO2 in air
  • Measurement ranges: 0 to 25 vol% in N2 | 0 to 100 vol% in air
  • Accuracy: 0.5 vol% + 3% measured value in N2 | 1 vol% + 3% measured value in air
  • Concentration and temperature resolution: 16-bit
  • Repeatability: 0.2 vol%
  • Temperature stability: 0.025 vol% / °C
  • Start-up time: 14 ms
  • Thermal conductivity sensor provides calibrated gas concentration and temperature output

Jumpers

  • PWR LED
  • I2C pull-up resistors
  • STC31 address selection

You may also like

Your recently viewed products