Basic
Scope
Provide support to multiple analogue & a single digital (I²C) sensors. It is applicable to various applications like smart agriculture and outdoor temperature/humidity monitoring
General Information
| Host board | insigh.io main board |
| Supported Sensor Interfaces | 3 x Analogue (3-pin: VIN, DATA, GND) |
| 1 x I²C (PWR, GND, SCL, SDA) | |
| Supply Voltage | 3.3V DC |
| Maximum Drawn Current | 1A |
| Sensor Headers | Fixed Terminal Block with push-in connection (no tools required) |
| 1x13-pin | |
| Sensor models sw support | Any 3.3V supplied analogues/I²C sensor |
| Fully tested against: METER’s EC5 & PINO-TECH’s Soil Watch 10 | |
| (soil moisture), SHT20 (Temp/Hum), TSL2561 (Luminosity) | |
| Dimensions (L x W x H) | 26.7 x 34.3 x 16.7 mm |
| Weight | 8 g |
Pins
For completeness we provide the main board pins used to implement this sensor board:
- Power Pins (Output Only)
- 3.3V : Constant 3.3V Output from LDO used to power the Sensors
- S_GND : Electronically-controlled Ground Pin (ground switch through IO12)
- Other Sensor/Control Pins (Input/Output)
- IO38 & IO39 : I²C Control (SCL) & Data (SDA) Line (Already Pulled-up) for controlling GPS
- IO5, IO6 & IO7 : ADC compliant pins for getting analogue readings from Analogue Sensor Port 1, 2 and 3 respectively
Marking
| CE | planned |
| FCC | planned |
| RoHS | planned |
Custom designs
The existing boards are highly configurable and expandable so if the existing boards do not fit your need, get in contact with us and we will tailor a solution for you with your customizations.