Set of 18 different ElectroBlox PCBs in 50x50mm format
Stackable with comms and power distribution
Each PCB can be used individually or as a stack enabling one to rapidly assemble a prototype or concept to test the idea’s feasibility.
Currently available ElectroBlox:
- CPU: Cortex F4 CPU with ethernet, SD card, RTC with backup battery, external memory, USB device, I2C, UART, GPIO, DIP switch, push button, buzzer
- DCDC: 5-28Vin, 1-24Vout, 3A
- UPS: Single-cell Li-Ion, 1A USB charger, 5V, and 3.3V out at 4A
- Enviro: Monitors air quality, light level, temperature, humidity, air pressure
- IMU: 9-DOF
- 4-20mA: Dual-channel, Isolated 4-20mA in and out
- Loadcell: 24bit
- GPS: Multi-constellation with LNA and onboard antenna. Optional external antenna
- LVDT: Half-bridge configuration
- GSM: Supports various modems and IoT modules from Sierra Wireless in CF3 form-factor
- Serial: Dual channel, with both R232 and RS485
- LPWA: LoRa. Supporting P2P, LoRaWAN, and Sigfox
- WiFi: ESP32 based
- Bluetooth: BLE 5 Nordic Semiconductor chipset
- IO: Generic IO board with ESD-protected digital GPIO, analog in and out channels
- Relay: 2x 10A power relays and 4x 500mA open-drain channels
- Motor: 50-V, 3.6-A H-bridge motor driver with integrated current sensing
- Breakout: Generic debug break-out board with easy access test pins on all major power rails and signal lines