Target Device
MSP430FR5969
Crystals
HF (MHz)
and
32.768 kHz
Micro-B
USB
3.3-V LDO
ESD
Protection
Debug
MCU
LED
Red, Green
Crystal
4 MHz
UART, SBW to Target
User Interface
2 buttons and 2 LEDs
20-pin LaunchPad
standard headers
Power Selection
100-mF
SuperCap
Power to Target
14-pin JTAG
header
Reset
button
Hardware
2.1
Block Diagram
shows the block diagram.
Figure 3. Block Diagram
2.2
MSP430FR5969
The MSP430FR5969 is the first device in TI's new ULP FRAM technology platform. FRAM is a cutting
edge memory technology, combining the best features of flash and RAM into one nonvolatile memory.
More information on FRAM can be found at
.
Device features include:
•
1.8-V to 3.6-V operation
•
Up to 16-MHz system clock and 8-MHz FRAM access
•
64KB FRAM and 2KB SRAM
•
Ultra-low-power operation
•
Five timer blocks and up to three serial interfaces (SPI, UART, or I
2
C)
•
Analog: 16-channel 12-bit differential ADC and 16-channel comparator
•
Digital: AES256, CRC, DMA, and hardware MPY32
6
MSP430FR5969 LaunchPad™ Development Kit (MSP
‑
EXP430FR5969)
SLAU535B – February 2014 – Revised July 2015
Copyright © 2014–2015, Texas Instruments Incorporated
