The Raisonance STM32‑Primer2 User Manual provides hardware overview, setup steps, and CircleOS application management for the development kit.
The manual describes the STM32‑Primer2 evaluation and development kit, its hardware components such as the 128×160‑pixel color LCD, 3‑D MEMS accelerometer, joystick, USB connectors, and a 400 mAh Li‑Ion battery. It also details the extension connector, power supply options, and the STM32F103VET6 microcontroller that drives the board.
In addition to hardware information, the guide covers getting started, installing the Ride7 toolset, managing and developing CircleOS applications, debugging, and recycling instructions. It includes reset procedures, firmware updates, and licensing notes.
| Microcontroller | STM32F103VET6 (ARM Cortex‑M3, 72 MHz) |
|---|---|
| Flash memory | 512 KB |
| SRAM | 64 KB |
| Battery | 400 mAh Li‑Ion rechargeable |
| Extension connector | 20‑pin HE14 female right‑angle |
The board uses an STM32F103VET6, a 32‑bit ARM Cortex‑M3 microcontroller running at 72 MHz.
A hardware reset is performed using the procedure described in section 4.8.1 of the manual.