Overview
The LAUNCHXL-F28379D is a low-cost development board designed by Texas Instruments for the C2000™ Delfino™ F2837xD microcontrollers. This LaunchPad is based on the superset TMS320F28379D device, allowing users to easily migrate to lower feature set and/or lower pin count F2837x devices as needed. The board is equipped with all the necessary hardware and software for developing applications, including an on-board JTAG emulation tool and a USB interface for programming, debugging, and evaluation.
Key Specifications
| Specification | Description |
|---|---|
| Microcontroller | TMS320F28379D |
| ADC Resolution | 4 independent 16-bit/12-bit ADCs (SW selectable) |
| Debugging Interface | On-board JTAG emulation tool (XDS100v2) |
| USB Interface | USB/UART connection for programming and debugging |
| Power Supply | 3.3V and 5V supply options |
| BoosterPack Headers | Aligned in a 0.1-in (2.54-mm) grid for easy add-on board development |
| Other Features | Dual 5V quadrature encoder interfaces, CAN Interface with integrated transceiver, Boot selection switches, Differential Amplifier for ADC, Optional SMA connection points |
Key Features
- On-board JTAG debug tool and USB interface for programming, debugging, and evaluation
- Superset TMS320F28379D device allowing easy migration to lower feature set devices
- Two user LEDs and a device reset pushbutton
- Easily accessible device pins for debugging or customized extension boards
- Dual 5V quadrature encoder interfaces and CAN Interface with integrated transceiver
- Boot selection switches and differential amplifier for ADC
- Optional SMA connection points
- Support for Code Composer Studio™ IDE for application development
Applications
The LAUNCHXL-F28379D is suitable for a variety of applications, including:
- Industrial control systems
- Motor control and drive systems
- Power electronics and renewable energy systems
- Medical devices and diagnostic equipment
- Automotive systems and telematics
- Embedded systems requiring high-performance processing and advanced peripherals
Q & A
- What microcontroller is used on the LAUNCHXL-F28379D board?
The LAUNCHXL-F28379D board uses the TMS320F28379D microcontroller.
- What debugging tools are available on the board?
The board features an on-board JTAG emulation tool (XDS100v2) and a USB/UART connection for programming and debugging.
- How do I power the LAUNCHXL-F28379D board?
The board can be powered via USB or externally through the BoosterPack headers with 3.3V or 5V supply options.
- What is the purpose of the BoosterPack headers?
The BoosterPack headers are aligned in a 0.1-in (2.54-mm) grid to allow easy and inexpensive development of add-on boards called BoosterPacks.
- Does the board support quadrature encoder interfaces?
Yes, the board features dual 5V quadrature encoder interfaces.
- How do I get started with the LAUNCHXL-F28379D board?
Connect the board to a PC via the included mini-USB cable. The demo application will start automatically, and you can follow the Quick Start Guide for further instructions.
- What software is supported for application development on this board?
The board is supported by Code Composer Studio™ IDE, which can be downloaded for free without any restrictions when used with the XDS100v2 debug probe.
- Can I use the LAUNCHXL-F28379D with other F2837x devices?
Yes, the board allows users to easily migrate to lower feature set and/or lower pin count F2837x devices once the design needs are known.
- What are the key ADC features of the LAUNCHXL-F28379D?
The board features 4 independent 16-bit/12-bit ADCs with SW selectable resolution.
- Are there any specific configurations needed for the demo application?
If the demo application does not start, try setting switch S1 in the positions UP-UP-DOWN and resetting the board.
