FRDM-KL43Z hardware overview
FRDM-KL43Z User’s Guide, Rev. 1
NXP Semiconductors
3
•
2 user LEDs
•
2 user push buttons
•
Flexible power supply options – USB, coin cell battery, external source
•
Battery-ready, power-measurement access points
•
Easy access to MCU I/O via Arduino R3 compatible I/O connectors
•
Programmable OpenSDA debug interface with multiple applications available including:
— Mass storage device flash programming interface
— P&E Debug interface provides run-control debugging and compatibility with IDE tools
— CMSIS-DAP interface: new ARM standard for embedded debug interface
— Data logging application
•
Arduino R3 compatibility
shows a block diagram of the FRDM-KL43Z design. The primary components and their
placement on the hardware assembly are pointed out in
Figure 1. FRDM-KL43Z block diagram
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