詳盡技術資料請見原廠或供應商 https://www.ti.com/tool/MSP-EXP430FR5994 [ https://www.ti.com/tool/MSP-EXP430FR5994 ] 料號:MSP-EXP430FR5994
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圖片為原廠提供的舊圖片,現在出廠的板子沒有SD卡插槽,原廠網站有說明由於SD卡插槽組件 EOL,因此 SD 卡插槽已被拿掉不再可用!!
Description & features
The MSP-EXP430FR5994 LaunchPad™ Development Kit is an easy-to-use evaluation module (EVM) for the MSP430FR5994 [ https://www.ti.com/product/msp430fr5994 ] microcontroller (MCU). It contains everything needed to start developing on the ultra-low-power MSP430FR5x FRAM microcontroller platform, including on-board debug probe for programming, debugging and energy measurements. The board includes buttons and LEDs for quick integration of a simple user interface as well as two unique features: a microSD card slot allowing the user to interface with SD cards, as well as a super capacitor (super cap) that acts like a rechargeable battering, enabling standalone applications without an external power supply.
The 16MHz MSP430FR5994 device features 256KB of embedded FRAM (Ferroelectric Random Access Memory), a non-volatile memory known for its ultra-low power, high endurance, and high speed write access. Combined with the 8 KB of on-chip SRAM, users have access to 264KB of memory to split between their data and code as they see fit. For example, a data logging application can greatly benefit from the fast, low-power writes into FRAM – and all of that without fear data-loss due to loss-of-power.
The MSP430FR5994 includes the new Low-Energy Accelerator (LEA) [ https://www.ti.com/lea ] . This new hardware module delivers fast, efficient, low-power vector math acceleration commonly found in digital signal processing (DSP) applications. This makes it easy for the MSP430 to process incoming analog data in real-time. With benchmarks that outpace 32-bit ARM® Cortex®-M0+ MCUs by more than 40x, this nimble MCU delivers performance with exceedingly low power consumption.
The device also includes a wide variety of integrated peripherals including: communication ports, timers, real-time clock, AES encryption and CRC error-checking accelerators, as well as the included analog comparator and a multichannel ADC with its ultra-low power, window-based interrupts.
TI's ULP Advisor provides hints to improving software efficiency while the compiler does its job. Taking this much further, the EnergyTrace++ [ https://www.ti.com/tool/EnergyTrace?keyMatch=energytrace++ ] features let the debugger offer up unprecedented visibility into code execution - in two different ways. First, the LaunchPad kit's debugger hardware keeps track of each micro Joule in time, letting CCS provide detailed graphs of energy usage. Second, the MSP430FR5x/6x MCU gives users a unique look inside the chip - logging the CPU's power states as well as the status of each integrated peripheral.
Along with the LaunchPads EnergyTrace++ enabled debugger, rapid prototyping is simplified by the 40-pin BoosterPack™ plug-in module headers, which support a wide range of available BoosterPacks modules. Using these, it’s easy to quickly add features like wireless connectivity, graphical displays, environmental sensing, and much more.
To get started, plug the Audio [ https://www.ti.com/tool/boostxl-audio ] and Sharp LCD [ https://www.ti.com/tool/430boost-sharp96 ] BoosterPack modules onto your MSP-EXP430FR5994 LaunchPad kit to run the Filtering and Signal Processing [ https://www.ti.com/tool/TIDM-FILTERING-SIGNALPROCESSING ] TI Design, which is a good way to evaluate the MSP430FR5994 CPU with the LEA module. Alternatively, with only the LaunchPad in hand, check out how to solve your EEPROM requirements using the TIDM-FRAM-EEPROM [ https://www.ti.com/tool/TIDM-FRAM-EEPROM ] TI Design.
Free software development tools are available, such as MSP430Ware [ https://www.ti.com/tool/mspware ] , TI’s Eclipse-based Code Composer Studio™ (CCS) [ https://www.ti.com/tool/ccstudio-msp ] and IAR Embedded Workbench [ https://www.ti.com/tool/iar-kickstart ] . As well, both of these IDEs support EnergyTrace++ technology for real-time power profiling and debugging when paired with the MSP430FR5994 LaunchPad kit.
Features
- ULP FRAM technology based MSP430FR5994 16-bit MCU with low-energy accelerator (LEA
- EnergyTrace++ Technology available for ultra-low-power debugging
- 40-pin LaunchPad kit standard leveraging the BoosterPack ecosystem
- On-board eZ-FET debug probe
- 2 buttons and 2 LEDs for user interaction
- Note: SD Card slot is no longer populated due to component EOL
- Super Capacitor (0.22 F)
What's included
- 1 x MSP-EXP430FR5994 LaunchPad Development Kit
- 1 x Micro USB Cable
- 1 x Quick Start Guide





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