Meles
Version 1.0
Introduction
Milk-V Meles is a credit card-sized, single-board computer (SBC) based on the TH1520. It is powered by a Quad Core RISC-V 64GCV C910, capable of running up to 2.0GHz. This SBC is packed with rich interfaces and boasts powerful computing and AI capabilities, making it an ideal RISC-V intelligent hardware platform for hobbyists, makers, engineers, teachers, and students.
Specification
| Milk-V Meles | Specification |
|---|---|
| SoC | T-Head TH1520, Quad Core RISC-V 64GCV C910, up to 2.0GHz |
| Memory | 8GB / 16GB LPDDR4X, 4266 MT/s |
| Storage | 1x eMMC Slot |
| 1x MicroSD Slot | |
| Display | 1x HDMI 2.0, up to 4K@60FPS |
| 1x MIPI DSI 4-lanes, support touch screen | |
| Audio | 1x HDMI 2.0 with audio output |
| 1x I2S, support audio input and output | |
| 1x 3.5mm jack for audio output | |
| Camera | 1x 4-lanes MIPI CSI input |
| 1x 2-lanes MIPI CSI input | |
| USB | 4x USB3.0 HOST |
| 1x USB2.0 Device (Type-C) | |
| Ethernet | 1x 10/100/1000 Mbps RJ45 Port |
| Wireless | AP6256 (WI-FI 5 / BT 5.2) |
| GPIO | 40 Pin GPIO Header, up to 3xUART, 2xI2C, 1xSPI, 1xI2S,1xADC, 8xGPIO, 1xC910 debug port |
| Key | 1x Key for reset |
| 1x Key for recovery | |
| 1x Key for eMMC / SPI flash bootmode swich | |
| LED | 1x Power LED |
| 1x User LED | |
| Other | 1x 2Pin for Fan |
Hardware
SoC
T-Head TH1520 has the following
| TH1520 | Specification |
|---|---|
| CPU | RISC-V 64GCV C910*4@2.0GHz |
| Each core contains 64KB I cache amd 64KB D Cache | |
| 1MB of Shared L2 Cache | |
| Support TEE and REE, configured during core booting | |
| Support multi-core debugging framework of custom and RISC-V compatible interface | |
| Independent power domain, supports DVFS | |
| GPU | OpenCL 1.1/1.2/2.0 |
| OpenGL ES 3.0/3.1/3.2 | |
| Vulkan 1.1/1.2 | |
| Android NN HAL | |
| NPU | Support 4TOPS@INT8, up to 1GHz |
| Support TensorFlow、ONNX、Caffe | |
| Support CNN、RNN、DNN | |
| Decode | Real-time decoder, support H.265/H.264/VP9/8/7/6/AVS/AVS+/AVS2.0/VC1/MPEG4 |
| Supports H.264 BP/MP/HP@level 5.1 decoding, up to 4K resolution | |
| Supports H.265/HEVC Main Profile@level 5.1 decoding, up to 4K resolution | |
| Supports VP9 Profile-2 decoding, up to 4K resolution | |
| Supports AVS2.0 decoding, up to 4K resolution | |
| Supports VP6/7/8/AVS/AVS+/VC1/MPEG4 decoding, up to 1920x1080 resolution | |
| Decoding at 4K@75fps maximum | |
| Encode | Supports H.264 BP/MP/HP(level4.2) encoding, up to 4K resolution |
| Supports H.265/HEVC Main Profile encoding, up to 4K resolution | |
| Only supports I-frames and P-frames | |
| Encoding at 4K@40fps maximum |
Memory
Milk-V Meles offers a choice of 8GB / 16GB memory sizes.
The memory specification is LPDDR4X 4266MT/s.
Support
For support please post your issue on the Milk-V Community Meles Category.