SECO SENSE-D01 Sensor to Cloud

SECO SENSE-D01 Sensor to Cloud is an embedded board designed to quickly and easily add Wi-Fi® and BLUETOOTH®/BLE connectivity to IoT applications, such as low-power sensor networks. SENSE-D01 is powered by the Espressif Systems ESP32-D0WDQ6 Wi-Fi/BT/BLE SoC (System-on-a-Chip) equipped with ultra-low power, dual-core 240MHz processor, 4MB SPI Flash, and 8MB SPI Pseudo-Static RAM (_PSRAM).

The SECO SENSE-D01 features a wide range of peripherals, including a CAN Bus, UART, ADC and DAC, and 8 GPIO. A MicroSD slot provides external storage and three onboard LEDs provide status information. The SENSE-D01 is suitable for both consumer IoT and industrial applications, due to its rich connectivity, industrial-grade components, and its ability to accept supply voltages from +9V to 24V_DC.

The SENSE-D01 is designed to run Micro EDGEHOG OS, a real-time operating system for IoT-powered microcontrollers based on FreeRTOS. The SENSE-D01 can also adapt to existing software solutions, tools, and programming environments, such as MicroPython, Arduino (C++), ESP-IDF (Espressif IoT Development Framework), Zephyr Project (scalable RTOS), Mongoose OS, and others. EDGEHOG, SECO’s IoT Service platform, is also available for use, with a Device Manager and support for OTA (Over-the-Air) updates.

Features

Processor
- ESP32-DOWDQ6 Processor, Dual-Core Xtensa® 32-bit LX6 Microprocessor
Peripherals
- Expansion 10-/11-pin PCB terminal block #1
  - Up to 9x digital GPIOs, 5x managed in ultra-low power states)
  - Up to 5x analog inputs
  - Up to 2x DAC outputs
  - SPI interface
- Expansion 8-pin PCB terminal block #2
  - Up to 6x digital GPIOs, all managed in ultra-low power states
  - Up to 6x analog inputs
  - Up to 6x capacitive sensing GPIOs
  - SPI
  - JTAG interface
  - SD Host interface
  - SD Slave interface
  - 3x Pushbuttons
  - Green LED for Power On signaling
  - Blue LED for EDGEHOG network connection signaling
  - Yellow LED for Wi-Fi/Bluetooth activity or another signal

Networking
- Embedded Wi-Fi (802.11 b/g/n)
- Bluetooth 4.2/BT LE module with PCB antenna
Memory
- Internal 520KB SRAM
- 16KB SRAM in RTC
Mass storage
- 4MB SPI Flash
- 8MB _PSRAM
- microSD slot
Serial Ports
- Optional 4-wire TTL port on 5-pin dedicated PCB terminal block
CAN
- Optional CAN port on 3-pin dedicated PCB terminal block
Power supply
- PCB terminal block
- 9V to 24V_DC
-40°C to +85°C industrial operating temperature range
40mm x 80mm form factor

Applications

Low-power sensor networks
Industrial and consumer IoT

Documents

Datasheet
User Manual

SECO SENSE-D01 Sensor to Cloud

Features

Applications

Documents

Block Diagram

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