CanMV-K230D Development Board#
1. Overview#
The CanMV-K230D Zero development board is a collaborative design by Canaan Technology and the Banana Pi open-source hardware community. It features with the Kendryte K230D chip, equipped with a dual-core XuanTie C908 RISC-V CPU and an independently developed third-generation KPU (Neural Network Processing Unit). The board includes 128MB of LPDDR4 memory, providing robust support for high-performance local AI inference computing. With its comprehensive development resources and compact design, the CanMV-K230D Zero is well-suited for a wide range of DIY projects, AIoT (Artificial Intelligence of Things) devices, and embedded system applications. It is an ideal choice for programming education, AI-based audio and video innovation, and system performance evaluation, empowering users to embark on a journey of technological exploration.
2. Technical Specifications#
Parameter |
Description |
|---|---|
CPU |
Dual-core XuanTie C908 RISC-V CPU |
KPU |
Third-generation Neural Network Processing Unit, supports multiple data types (e.g., INT8/INT16) |
DPU |
Integrated 3D structured light depth engine, supporting up to 1920×1080 resolution |
VPU |
Built-in H.264/H.265 hardware encoder and decoder |
Video Input |
Dual MIPI-CSI interfaces: 2-lane and 4-lane configurations |
Display Output |
MIPI DSI interface, supporting up to 1080P resolution |
RAM |
128MB LPDDR4 @ 2666Mbps |
Storage |
Onboard TF card slot, supporting up to 1TB |
USB |
One USB 2.0 port, supporting OTG functionality |
Network |
2.4GHz Wi-Fi module |
Audio |
Onboard audio input/output interface |
GPIO Expansion |
40-pin expandable GPIO, supports I2C, UART, I2S, SPI, PWM, ADC, JTAG, etc. |
Buttons |
One function button and one reset button |
Power Supply |
USB Type-C, 5V/2A input |
Dimensions |
65mm (Length) × 30mm (Width) × 7mm (Height) |
3. Connection Diagram#
When using the BPI-CanMV-K230D Zero development board, connect two USB cables: one for power supply and the other for serial communication.
