Product Description
The M5Stack UnitV-OV7740 U078-C is a compact edge AI vision recognition sensor module for embedded image processing and object recognition. It is built around the Kendryte K210 SoC, combining a dual-core 64-bit RISC-V CPU with an integrated neural network processor. Paired with the OV7740 image sensor, the module is intended for local machine vision processing in space-constrained systems.
For connectivity, the module provides one USB Type-C port and one HY2.0-4P interface. According to the source data, the HY2.0-4P port carries I2C, I/O, and UART signals. Additional onboard resources include two programmable buttons, one WS2812 RGB status LED, and a TF card or microSD slot for storage expansion. Power input is specified as 5V at 500mA.
Technical Features
- Kendryte K210 with dual-core 64-bit RISC-V RV64IMAFDC (RV64GC) CPU
- Maximum CPU clock frequency of 400MHz
- Integrated KPU neural network processor rated at 0.8 TOPS
- 8MiB on-chip SRAM and 16M flash
- OV7740 image sensor with 0.3MP effective resolution and 65° field of view
- Interfaces: Type-C x1 and HY2.0-4P x1 with I2C + I/O + UART
- WS2812 RGB status LED, 2 programmable buttons, and TF/microSD expansion
- Dimensions: 40.0 x 24.0 x 12.7mm
Application Areas
Typical applications include object detection and classification, real-time acquisition of target size and coordinates, real-time identification of detected target types, shape recognition, and video recording. The module supports MicroPython and is suited to edge computing tasks in embedded vision designs.
What's Included
- 1 x UnitV-OV7740
- 1 x HY2.0-4P Grove cable (20cm)
| Item information | Value |
|---|---|
| GTIN: | 4060137069499 |
| HAN: | U078-C |
| Category: | Modules |
| FoV (°): | 65° |
| Controller-IC: | Kendryte K210 |
| Manufacturer Part Number: | U078-C |
| Digital Interface Protocols: | I2C, UART |
| Interface Type: | Type-C, HY2.0-4P |
| CPU Architecture: | 64-bit RISC-V RV64IMAFDC (RV64GC) |
| Abmessungen (mm): | 40.0 x 24.0 x 12.7 |
| Min Supply Voltage: | 5 |
| Max Supply Voltage: | 5 |
| SRAM Memory: | 8192 |
| CPU Core Count: | 2 |
| Flash Memory: | 16 |
| CPU Clock Frequency Max.: | 400 |
| Connector Ecosystem: | Grove |
| Connector Type: | HY2.0-4P |
| Wi-Fi Frequency Bands: | M5Stack |
| Compatible Host Board Models: | M5Stack host boards and controllers with HY2.0/Grove or USB Type-C connectivity |
| Connector Pin Count: | 4 |
| Current Consumption: | 500 |
| Current Consumption Max.: | 500 |
| Effective Resolution: | 0.3 |
| Classification Supported: | Ja |
| Detection/Classification Supported: | Ja |
| Image Sensor Model: | OV7740 |
| product_status: | retired |
| RoHS Certificate: | compliant |
| Shipping weight: | 0,05 kg |
| Item weight: | 0,04 kg |
| Dimensions ( Length × Width × Height ): | 7,00 × 5,00 × 3,00 cm |
Wiki
M5Stack, lock A10, Expo Bay South Coast, Fuhai Street, Bao'an District, 518103 Shenzhen, China, [email protected], https://eckstein-shop.de/M5Stack-Marken