产品概述
描述
The Discovery kit for STM32F334 line helps you to discover the digital power features of the STM32F334 line microcontrollers and to develop your applications easily. It offers everything required for both beginners and experienced users to get started quickly.
Based on an STM32F334C8T6, it includes an ST-LINK/V2-1 embedded debug tool interface, high brightness LED dimming with buck converter, buck/boost converter, LEDs and pushbuttons.
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所有功能
- STM32F334C8T6 microcontroller featuring 64 KB of Flash memory, 16 KB RAM in an LQFP48 package.
- On-board ST-LINK/V2-1 with selection mode switch to use the kit as a standalone ST-LINK/V2-1 (with SWD connector for programming and debugging).
- mbed™-enabled (mbed.org)
- USB ST-LINK with re-enumeration capability and three different interfaces:
- virtual com port
- mass storage
- debug port
- Board power supply: through USB bus or from an external 5 V supply voltage.
- External application power supply: 3 V and 5 V.
- High brightness LED dimming with buck converter.
- One buck / boost converter.
- Six LEDs:
- LD1 (red) for 3.3 V power on
- LD2 (red/green) for USB communication
- Four user LEDs: LD3 (red), LD4 (orange), LD5 (green) and LD6 (blue).
- Two pushbuttons (user and reset).
- Extension header for LQFP48 I/Os for a quick connection to the prototyping board and easy probing.
- Comprehensive free software including a variety of examples, part of STM32CubeF3 package or STSW-STM32148 for legacy Standard Library usage.
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全部资源
| 资源标题 | 版本 | 更新时间 |
|---|
Board Manufacturing Specifications (3)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 20 Dec 2022 | 20 Dec 2022 | |
| ZIP | 2.0 | 20 Dec 2022 | 20 Dec 2022 | |
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
物料清单 (2)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 2.0 | 20 Dec 2022 | 20 Dec 2022 | |
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
Schematic Pack (4)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 20 Dec 2022 | 20 Dec 2022 | ||
| 1.0 | 20 Dec 2022 | 20 Dec 2022 | ||
| 1.0 | 20 Dec 2022 | 20 Dec 2022 | ||
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
质量与可靠性
| 产品型号 | Marketing Status | 符合RoHS级别 | 材料声明** |
|---|---|---|---|
| STM32F3348-DISCO | 批量生产 | Ecopack1 | |
STM32F3348-DISCO
Package:
Ecopack1Material Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
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| 产品型号 | Order from distributors | 从ST订购 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Specific features | Country of Origin | WEEE Compliant | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STM32F3348-DISCO | distributors 无法联系到经销商，请联系我们的销售办事处 | STM32F334C8 | 批量生产 | ST | 3A991.a.2 | NEC | - | CHINA | true | |
distributors
无法联系到经销商，请联系我们的销售办事处
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