製品概要
概要
The 32F401CDISCOVERY Discovery kit allows users to easily develop applications with the STM32F401 high performance MCUs with ARM®Cortex®-M4 32-bit core. It offers everything required either for beginners or experienced users, to get quickly started.
Based on the STM32F401VCT6, it includes an ST-LINK/V2 embedded debug tool, a gyroscope, an e-compass and digital microphone ST MEMs, an audio DAC with an integrated class D speaker driver, a USB OTG micro-AB connector, LEDs and pushbuttons.
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特徴
- STM32F401VCT6 microcontroller featuring 256 Kbytes of Flash memory, 64 Kbytes of RAM in an LQFP100 package
- On-board ST-LINK/V2 with selection mode switch to use the kit as a standalone ST-LINK/V2 (with SWD connector for programming and debugging)
- Board power supply: through USB bus or from an external 5 V supply voltage
- External application power supply: 3 V and 5 V
- L3GD20: ST MEMS motion sensor 3-axis digital output gyroscope
- LSM303DLHC: ST MEMS system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor
- MP45DT02: ST MEMS audio sensor, omnidirectional digital microphone
- CS43L22, audio DAC with integrated class D speaker driver
- Eight LEDs:
- LD1 (red/green) for USB communication
- LD2 (red) for 3.3 V power on
- Four user LEDs: LD3 (orange), LD4 (green), LD5 (red) and LD6 (blue)
- Two USB OTG LEDs: LD7 (green) VBUSand LD8 (red) over-current
- Two pushbuttons (user and reset)
- USB OTG with micro-AB connector
- Extension header for LQFP100 I/Os for a quick connection to the prototyping board and an easy probing
- Comprehensive free software including a variety of examples, part of STM32CubeF4 package or STSW-STM32136 for legacy Standard Libraries usage
