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Tough is an industrial-grade programmable embedded controller. It is equipped with the Espressif ESP32 main control chip, which integrates Wi-Fi and features a dual-core low-power Xtensa® 32-bit LX6 microprocessor with a main frequency of up to 240MHz. The board includes 8M PSRAM + 16M Flash memory, a 2.0-inch 320x240 full-color IPS display, a high-sensitivity capacitive touch panel, and a variety of peripheral and expansion interfaces. The fully enclosed casing offers dustproof and waterproof protection, ensuring stable circuit operation even in complex industrial environments. This controller is suitable for scenarios such as industrial field control, smart buildings, and outdoor data acquisition nodes.
Note
Do not immerse the casing in water. This product is not designed for immersion protection.
Features
- Developed based on ESP32, supporting Wi-Fi
- 16MB Flash + 8MB PSRAM
- Onboard TFCard slot
- Built-in speaker with I2S power amplifier
- IPS display with capacitive touch
- AXP192 power management chip
- BM8563-RTC clock with RTC timed wake-up support
- Integrated 12v→5V DC-DC step-down circuit
- Dustproof, waterproof design with UV-resistant plastic
- Supports FreeRTOS
- Development Platforms
- UiFlow1
- UiFlow2
- Arduino IDE
- ESP-IDF
- Platform.IO
Includes
- 1 x Tough
- 1 x USB Type-C cable (1m)
- 1 x 2.5mm hex wrench
- 1 x 1.5mm hex wrench
- 1 x 1.25-2P single-ended terminal wire
- 1 x 1.25-4P single-ended terminal wire
- 1 x Waterproof O-ring
- 1 x HY2.0-4P connector
Applications
- IoT Controller
- Data Acquisition
- Timer Controller
Specifications
Specification | Parameter |
---|---|
SoC | ESP32-D0WDQ6-V3, 240MHz dual core, 520KB SRAM, Wi-Fi |
Flash | 16MB |
PSRAM | 8MB |
Input Voltage | USB (5V @ 500mA) / RS485 interface power input (24V @ 1A) |
Interfaces | Type-C x 1, Grove x 4 (RS485 / I2C / GPIO / UART interfaces) |
IPS LCD | 2.0" 320 x 240 ILI9342C full-color display, max brightness 853 nits |
Touch Controller | CHSC6540 |
Speaker Setup | NS4168 16-bit I2S amplifier + 1W speaker |
RTC Clock Chip | BM8563 |
PMU | AXP192 |
USB Chip | CH9102 USB-TTL serial/programming interface |
TF Card Slot | Supports memory cards up to 16GB |
Antenna | 3D Wi-Fi antenna |
Casing Material | UV-resistant plastic |
Product Size | 76.0 x 58.0 x 41.6 mm |
Product Weight | 117.5 g |
Package Size | 107.0 x 81.4 x 47.7 mm |
Gross Weight | 151.0 g |