Hexatech
Status: acquired. Hexatech Inc. was acquired by YDA. This site is the record of its work as an independent company.

We built industrial electronics and the software that ran them.

Hexatech was a small studio of engineers and designers. We took products from concept to full-scale production: boards, firmware, Linux platforms and the monitoring systems above them.

Industrial facilities
138
Devices connected
600+
Regions
4
RTU v1 deployment, as last published by the company.
J1Field devices

Devices in the field

Time server

Stratum-I

A GPS-based NTP server that supplied Stratum 1 time on the local network, so systems never had to reach the internet for synchronization. Its high-sensitivity receiver could lock satellites from a window location, with no outdoor antenna.

Used in education, industrial facilities, military installations, public safety command rooms, government, broadcasting and hospitals.

  • GPS
  • (S)NTP
  • IPv4 / IPv6
  • RS-485
  • RS-232
Remote terminal unit

RTU v1

A compact industrial controller on a 32-bit, 216 MHz ARM CPU, built for remote utility work such as solar power plants and electricity distribution substations.

One unit combined a GPRS/GSM modem, digital inputs and outputs, and a data logger, with Ethernet and serial ports for SCADA systems and field devices.

  • 32-bit ARM
  • 216 MHz
  • GPRS/GSM
  • 2 DI / 2 DO
  • Ethernet
  • Serial
J2HX family

Fifteen modules, one family

System-on-modules and supporting boards that combined the software and hardware programmability of ARM processors and FPGAs.

High technology group

9 parts
PartSpecificationUsed for
HX-SBC-I2–4 core ARM Cortex A7, Layerscape QorIQ, FPGA, 1/2 GB DDR3, 2× PCIe, Gigabit EthernetCommunication, HMI, encrypted links, routers, cluster data processing
HX-SBC-II2–4 core ARM Cortex A9, OpenGL GPU, 512 MB/1 GB DDR3, MIPI DSI, Wi-Fi, Gigabit EthernetHMI, IoT, 2D/3D interfaces, video streaming
HX-SBC-III1–2 core ARM Cortex A9, eMMC, 256/512 MB DDR3, PCIe expansionCommunication, HMI, encrypted links, routers
HX-SBC-IVQuad-core ARM Cortex A7, 512 MB DDR3, 24 V industrial supply, 2× 4–20 mA, 2× RTD, Modbus, IEC 60870-5-104Solar plants, data acquisition, SCADA
HX-PL-ISmartFusion2 FPGA with ARM Cortex M3, 64 MB LPDDR3, USB 3.0 Ethernet bridgeEncrypted communication, USB Ethernet bridging, data processing
HX-NIC-IIntel I210i, PCI Express, SFP/SFP+, 1.25 Gbps EthernetNetwork interface controllers, fiber
HX-RF-I70 MHz–6 GHz SDR transceiver, 4 RX / 2 TX, ZYNQ 7030 FPGA SOM, onboard GNSS, 2.5 kV isolated 9–36 V power, military standardsSoftware-defined radio, GNSS, anti-jamming, direction finding
HX-RF-AMP-I18.5 dB RF low-noise amplifier, 5 V external supplyWireless, long-distance links, drones
HX-ETH-SW24-port 1 Gbps managed switch, link aggregation, IEEE 1588v2 PTP, SNMP, military standardsManaged Ethernet, network systems

Medium technology group

6 parts
PartSpecificationUsed for
HX-MT-I / IIARM Cortex M4, 5 kV isolated RS-485, 2× solid-state relay, Li-ion battery with chargerSensing, control, TFT LCD, bare-metal applications
HX-KJS-WTR-I802.15.4 and Bluetooth 4.2 transceivers, ARM Cortex M0+, 2× MicrobusIoT and sensor nodes, data harvesting
HX-KJS-WTR-II802.11 b/g/n Wi-Fi, 32 MB SPI flash, over-the-air programmingIoT and sensor nodes, data harvesting
HX-KJS-STemperature, humidity, motion, GPS, liquid and light level, vibration, sound, distance, pressure and CO sensingIoT and sensor nodes, data harvesting
HT-KJS-G2G/3G, Gigabit Ethernet, sensor interface, over-the-air programmingIoT and sensor nodes, data harvesting
J3Monitoring

Software above the devices

Central Monitoring System

Analyzed data from large device fleets across investment, operations and maintenance, with period reports, configurable alarms and notifications.

Generic IoT Applications System

A platform for building custom IoT applications, with structure-independent data, AMQP and MQTT transport, a REST API, a JavaScript SDK and a drag-and-drop interface builder.

Device Monitoring and Management

Central stock, tracking and quality management for a company's devices, with analysis linking device quality to production.

J4Range

From 2‑layer nodes to 12‑layer boards

The studio's engineering range, by board complexity. Each stack is drawn to the top of its copper layer range.

2–4Layers

Low-end

Hardware

  • 8/16/32-bit MCU and CPLD designs
  • SPI, UART, I2C, CAN, LIN, USB 2.0
  • Wi-Fi, BLE, Thread, LoRa, NB-IoT nodes
  • Motor, valve and heater controllers

Software

  • Bare-metal, FreeRTOS, Mbed OS, Zephyr
  • Verilog and VHDL for CPLDs
  • LVGL and TouchGFX interfaces
6–10Layers

Mid-range

Hardware

  • 32/64-bit MPU and SoC, mid-range FPGA, DSP
  • DDR2, LPDDR2, DDR3, DDR3L
  • 1G/2.5G Ethernet, USB 3.0, PCIe Gen1/2, SFP+
  • 802.11ac/ax MIMO, 4G LTE

Software

  • Board support packages, U-Boot
  • Linux kernel, drivers, root file systems
  • FPGA soft processors, Qt/QML, GTK
12+Layers

High-end

Hardware

  • 64-bit network processors, high-end FPGA, GPU, ACAP
  • DDR4, LPDDR4
  • PCIe Gen3/4, NVMe, AMBA, AXI4
  • Aurora chip-to-chip, QSFP+

Software

  • Verilog, VHDL and HLS IP cores
  • AXI IP cores and custom device drivers
  • QEMU simulation for MCU, MPU and FPGA
Industrial protocols
Modbus TCP/RTU/ASCII · IEC 61850 · IEC 60870-5-104 · Profibus · DNP3
Wireless
3G/4G/LTE · Wi-Fi · Bluetooth · NFC · Z-Wave · Zigbee · LoRa
Hardware grades
EMI compatible · Automotive grade · Military grade
J5About

How we worked

Hexatech combined hardware and software to improve manufacturing, logistics and operational efficiency, with security and safety treated as design requirements. Companies worked with us in two ways.

Black box project

For organizations without internal capacity. From minimal initial requirements, we analyzed the system and delivered the hardware and software, from concept validation to full-scale production.

Staff augmentation

For teams that needed to move faster. Our engineers temporarily joined the client's team and scaled up or down as the work required.