AI FAE Platform3. Documentation and Tool Navigation
This chapter lists the official documents, evaluation board materials, SDK, and development support packages needed for N32G033 development. Names, versions, and descriptions come from the Technical Resources section of the official model page and from the download center; the N32G033 documents are listed on the model page only, and the series product page has no entry for this part. Downloads require a member account login.
3.1 Chip and Development Documents
| Document | Purpose | Where to obtain it |
|---|---|---|
| N32G033 series product brief (V1.1.1) | Key features, main resource configuration, and packages | Download center: chip documents |
| N32G033 series datasheet (V1.2.0) | Main functions, pins, packages, and electrical characteristics | Download center: chip documents |
| N32G033 series user manual (V1.2.0) | Detailed description of all peripherals, including registers and functions | Download center: chip documents |
| N32G033 series errata sheet (V1.0.0) | Errata and workarounds; the V1.0.0 errata list covers revision A silicon and contains one entry for the I2C interface |
Download center: chip documents |
| Nations Technologies product selection guide and selection table (2026-6) | Product selection across series | N32G03x series product page |
| N32G033 series ClassB application note (V1.0.0) | How to apply ClassB on the N32G033 series | Download center: application notes |
| N32G033 series BOOT jump application note (V1.0.0) | BOOT jump method and the code involved | Download center: application notes |
| N32G033 series BOOT interface command guide (V1.0.0) | BOOT command interface and its usage | Download center: user guides |
| N32G033 series hardware design guide (V1.0.0) | Hardware design checklist and design reference | Download center: user guides |
The SDK projects under applications/SelfTest (directory name ClassB_demo) and applications/JumpToBOOT demonstrate ClassB self-test and jumping to the BOOT area; read them together with the N32G033 series ClassB application note and the N32G033 series BOOT jump application note respectively.
3.2 Evaluation Boards
| Board | Typical materials | Where to obtain it |
|---|---|---|
| N32G033K8Q7-1_STB | Board hardware user guide (V1.1.0): schematic and user guide of the minimum system board | Download center: hardware |
Request or buy boards on the official sample purchase page. The board pins used by the SDK examples are defined in the inc/main.h of each example; the three LEDs are commonly LED1 on PA6, LED2 on PA7, and LED3 on PB1. The log UART is fixed in projects/n32g033_EVAL/bsp/src/log.c and uses UART1, with PA9 as TX and PA10 as RX at 115200 bps.
The LED and key macros are given per example; there is no shared board header. Check the pins against the hardware user guide of your board and the inc/main.h of the example before connecting external devices or switching boards.
3.3 SDK and Development Support Packages
| Document | Purpose | Where to obtain it |
|---|---|---|
| N32G033 series software development kit (website V1.2.0) | Firmware development kit; this guide is based on the SDK Nsing.N32G033_Library.1.3.0 |
Download center: firmware and software |
| KEIL-N32G033 (V1.1.0) | Keil PACK, supports Keil v5.28 and later | Download center: firmware and software |
| GCC-N32G033 (V1.2.0) | GCC development environment setup | Download center: firmware and software |
| IAR device patch (V1.8.0) | Adds NSING MCU parts to IAR, supports IAR v7.x.x and later | Download center: firmware and software |
| J-Link device patch (V1.7.0) | Adds NSING MCU parts to SEGGER J-Link, supports J-Link v6.x.x and later | Download center: firmware and software |
| N32G033 series download algorithm package (V1.0.0) | Keil-based Flash programming algorithm source project | Download center: firmware and software |
| NSLink (V1.0.0) | Installation, usage, and upgrade package of the debug and download tool | Download center: tools |
| N32Cube_for_G03x (V1.0.2) | Initialization code generation tool | Download center: tools |
| NSING online and offline production programming tools | Single-channel tool V1.3.7, multi-channel tool V1.0.7 | Download center: tools |
| Third-party production programming tool list (V1.2.0) | Third-party production programmers that support NSING MCUs | Download center: tools |
The IAR and J-Link patches are cross-series packages. Find them under the IDE environment package category in the download center; the N32G033 model page does not list them separately. Use the website versions.
3.4 Official Website Entries
| Entry | Content | Link |
|---|---|---|
| N32G03x series product page | Series introduction, typical applications, and the technical resources list | Open |
| N32G033 model page | Main features of N32G033 and its technical resources | Open |
| Download center | All public materials, searchable by resource type and keyword | Open |
| Chip documents | Product briefs, datasheets, user manuals, errata sheets | Open |
| Firmware and software | SDK packages, IDE environment packages, download algorithm packages | Open |
| Hardware | Evaluation board materials | Open |
| Application notes | Application notes | Open |
| User guides | User guides, hardware design guides | Open |
| Tools | Debug, download, and production tools | Open |
| Sample purchase | Samples and evaluation boards | Open |