Микрокомпьютер Milk-V Duo 256M SG2002 RISC V
Milk-V Duo 256M SG2002 RISC V — это небольшая плата на базе мультиархитектурной SOPHGO SG2002 Arm/RISC-V/8051 SoC с 256 МБ встроенной оперативной памяти и NPU 1 TOPS, слотом microSD для хранения данных, разъемом для камеры, портом USB-C для питания и записи данных, а также два разъема для расширения GPIO.
- Процессор: SG2002 (C906@1Ghz + C906@700MHz)
- ОЗУ: DDR2 256MB
- Хранилище : 1x Mirco SD slot,1x SD NAND solder pad
- USB: 1x Type-C for data and Power, 1x USB2 solder pad
- Камера: 1x 16P FPC connector (MIPI CSI 2-lane)
- GPIO: up to 26 Pins available for general purpose I/O（GPIO）
- Размеры: 21mm*51mm
Процессор:
- SG2002 processors
- Integrated CVITEK TPU for smart detection Like neural networks hardware accelerators, AI image recognition.
- Supports H.264/H.265 video encoding, up to 2880x1620@20fps.
- Compatible with high-definition CMOS sensors.
- Programmable frequency output for sensor clock.
- Comprehensive ISP features for image optimization.
- Partial OpenCV library support with CV hardware acceleration.
- 6-bit audio codec with built-in mic input and output functions.
- Flexible network configurations with 1 Ethernet PHY.
CSI-2 (MIPI serial camera):
- Features a 16-pin FPC interface for 2-lane MIPI camera input.
- Operates I2C, CLK, and RST signals at a 1.8V voltage level.
Ethernet:
- Milk-V Duo includes SG2002 chip with a 100Mbps PHY.
- PHY is linked to a 5-pin solder pad.
- External transformer and RJ45 socket are needed for Ethernet use.
USB:
- USB 2.0 compliant, backward compatible with USB 1.1.
- Supports various speed modes, Host/Device functionality, and transfer protocols.
- Expandable interfaces via USB Hub (up to 127 devices).
- Power-saving mode, supports HID devices.
- Functions as USB slave device with configurable software.
- USB Type-C for storage media access.
Micro SD:
- SDIO0 is compatible with Secure Digital Memory (SD 3.0) protocol.
GPIO:
- Up to 26 GPIO pins on the MilkV-Duo 40-pin header provide access to internal peripherals such as SDIO, I2C, PWM, SPI, J-TAG, and UART.
- Up to 3x I2C
- Up to 5x UART
- Up to 1x SDIO1
- Up to 1x SPI
- Up to 2x ADC
- Up to 7x PWM
- Up to 1x RUN
- Up to 1x JTAG
