Connected IoT devices and wireless sensor nodes
On-board radio: Wi-Fi 6 and Bluetooth 5.4.
Engineering inference
Sipeed
Sipeed MaixCAM-Pro
Self-contained edge-AI vision and audio development board with SG2002, 1-TOPS NPU, camera, 2.4-inch touch display, microphone, speaker, six-axis IMU, RTC, Wi-Fi 6, Bluetooth 5.4, battery management and PMOD expansion.
MaixCAM-ProDevelopment boardPrice$133.71Ai-Paipai · in stock
Buy at Ai-Paipai Board essentials
Facts about the complete product. Unknown values remain open design questions.
- Exposed GPIO
- 16
- Board I/O voltage
- 3.3 V
A good fit for
Guidance to help you shortlist. The basis is shown for each recommendation.
Camera and edge-AI vision projects
The on-board camera and 1 TOPS INT8 NPU support self-contained visual inference.
Engineering inferenceSensor fusion and on-device ML
The six-axis QMI8658 IMU, microphone, camera, and NPU provide local motion, audio, and image inputs for inference.
Engineering inferenceDSP, audio and fast control loops
The 1 GHz application core, microphone, speaker, and hardware NPU support real-time audio and control workloads.
Engineering inferenceCustom USB devices
The USB 2.0 Type-C connector explicitly supports both device and host modes.
Engineering inferenceInside this board
The board is the parent product. Each chip has its own memory, pins, capabilities and thermal limits.
main processor
SG2002
SOPHGO
38029236-d5d5-59fa-b2d5-42a7e3acab58--mcu- Architecture
- switchable RISC-V C906 or Arm Cortex-A53 main core plus RISC-V C906 coprocessor
- Documented clock
- 1,000 MHz
FAQ
Sipeed MaixCAM-Pro questions
What microcontroller does the Sipeed MaixCAM-Pro use?
The Sipeed MaixCAM-Pro is built around the SG2002.
How many GPIO pins does the Sipeed MaixCAM-Pro have?
16 GPIO pins are exposed. Xirkit documents 24 board pins, 16 of them with pin-level electrical limits.
Are the Sipeed MaixCAM-Pro I/O pins 5 V tolerant?
No. The I/O pins are not 5 V tolerant — they run at 3.3 V logic; use a level shifter for 5 V signals. Input-high threshold: ≥ 2.063 V.
How much current can a Sipeed MaixCAM-Pro GPIO pin source?
Documented output-high current per pin: 5–10.5 mA. Values are traced to the chip datasheet; see the pinout table for per-pin limits and conditions.
What voltage powers the Sipeed MaixCAM-Pro?
Supply range 5.5–5.5 V. Power inputs: VSYS, VBUS.
How much does the Sipeed MaixCAM-Pro cost?
From $133.71 at Ai-Paipai. Prices are observed unit prices before tax and shipping.
What are the Sipeed MaixCAM-Pro dimensions?
56.48 × 41.07 mm. A STEP model is available for enclosure fit checks.
Which interfaces does the Sipeed MaixCAM-Pro support?
gpio, spi, uart, pwm, i2c, debug.
How do I program the Sipeed MaixCAM-Pro?
Supported frameworks: MaixPy, MaixCDK, MaixVision.
Where does this Sipeed MaixCAM-Pro data come from?
Every value in this record is traced to a source — 2 documents including the board and chip datasheets — with the page and table cited per value. Unknowns are left explicit, never guessed.