We’ve previously covered TECHBASE ModBerry industrial IoT gateways leveraging Raspberry Pi 3, FriendlyELEC NanoPi M1 Plus, or AAEON’s UP Linux boards. The company has now launched Moduino X series modules powered by Espressif ESP32 WiFi + Bluetooth SoC to be used as end points together with their ModBerry gateways.
Two models have been developed so far, namely Moduino X1 and X2, with the following specifications:
- Wireless Module – ESP32-WROVER with ESP32 dual-core Tensilica LX6 processor @ 240 MHz, 4MB pSRAM (512KB as option), 4MB SPI flash;
- External Storage – X2 only: micro SD card slot
- 802.11 b/g/n WiFi up to 16 Mbps + Bluetooth 4.2 LE with u.FL antenna connector
- X2 only: 10/100M Ethernet
- Options: LoRa (Semtech SX1272); Sigfox (TI CC1125); LTE Cat M1/NB1; Zigbee
- Serial – 2x RS-232/485
- Display – Optional 0.96″ OLED display with 128×64 resolution
- Expansion I/Os
- 4x Digital I/O (0 ~ 3V)
- 2x Analog Input:
- A2 Only: 2x analog output (optional)
- A2 only: support for Techbase ExCard add-on modules for extr RS-232/485 ports, Ethernet ports, PCIe slots, analog input and output, digital I/Os, relays, M-Bus interface, etc…
- Battery – Optional battery power support (A1 only); optional UPS function with LiPo battery or Supercapacitor
- Power Supply -5V DC
- A1 – ABS: 90 x 36 x 32 mm (LxWxH); Aluminum: 95 x 35 x 41 mm (LxWxH)
- A2 – ABS: 90 x 71 x 32 mm (LxWxH); Aluminum: 95 x 71 x 41 mm (LxWxH)
Moduino A1 consumes less than A2, and can be powered by batteries only, but both models can use battery as UPS. The modules support Espressif ESP-IDF SDK, Zephyr Project, Arduino programming, MicroPython, Mongoose OS, and more, and would typically be used as meters & sensor nodes capable of reporting temperature, humidity, pressure, acceleration, & light with attached sensors. More sensors are being developed by the company.
Moduino X1 & X2 appear to be available now, but you’d need to contact the company to get price information. Visit Moduino X series product page for more details.