MSP430FR5869 Datasheet, PDF (1/132 Pages) Texas Instruments – Mixed-Signal Microcontrollers

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MSP430FR5869, MSP430FR5868, MSP430FR5867, MSP430FR58671
MSP430FR5859, MSP430FR5858, MSP430FR5857
MSP430FR5849, MSP430FR5848, MSP430FR5847, MSP430FR58471
SLASE34C – MAY 2014 – REVISED MARCH 2015
MSP430FR58xx Mixed-Signal Microcontrollers
1 Device Overview
1.1 Features
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• Embedded Microcontroller
– 16-Bit RISC Architecture up to 16‑MHz Clock
– Wide Supply Voltage Range
(1.8 V to 3.6 V) ⁽¹⁾
• Optimized Ultra-Low-Power Modes
– Active Mode: Approximately 100 µA/MHz
– Standby (LPM3 With VLO): 0.4 µA (Typical)
– Real-Time Clock (LPM3.5): 0.25 µA (Typical) ⁽²⁾
– Shutdown (LPM4.5): 0.02 µA (Typical)
• Ultra-Low-Power Ferroelectric RAM (FRAM)
– Up to 64KB of Nonvolatile Memory
– Ultra-Low-Power Writes
– Fast Write at 125 ns Per Word (64KB in 4 ms)
– Unified Memory = Program + Data + Storage in
One Single Space
– 10¹⁵ Write Cycle Endurance
– Radiation Resistant and Nonmagnetic
• Intelligent Digital Peripherals
– 32-Bit Hardware Multiplier (MPY)
– Three-Channel Internal DMA
– Real-Time Clock (RTC) With Calendar and
Alarm Functions
– Five 16-Bit Timers With up to Seven
Capture/Compare Registers Each
– 16-Bit Cyclic Redundancy Checker (CRC)
• High-Performance Analog
– 16-Channel Analog Comparator
– 12-Bit Analog-to-Digital Converter (ADC)
With Internal Reference and Sample-and-Hold
and up to 16 External Input Channels
• Multifunction Input/Output Ports
– All Pins Support Capacitive Touch Capability
With No Need for External Components
(1) Minimum supply voltage is restricted by SVS levels.
(2) RTC is clocked by a 3.7-pF crystal.
– Accessible Bit-, Byte-, and Word-Wise (in Pairs)
– Edge-Selectable Wake From LPM on All Ports
– Programmable Pullup and Pulldown on All Ports
• Code Security and Encryption
– Random Number Seed for Random Number
Generation Algorithms
• Enhanced Serial Communication
– eUSCI_A0 and eUSCI_A1 Support
• UART With Automatic Baud-Rate Detection
• IrDA Encode and Decode
• SPI at Rates up to 10 Mbps
– eUSCI_B0 Supports
• I²C With Multiple Slave Addressing
• SPI at Rates up to 8 Mbps
– Hardware UART and I²C Bootstrap Loader
(BSL)
• Flexible Clock System
– Fixed-Frequency DCO With 10 Selectable
Factory-Trimmed Frequencies
– Low-Power Low-Frequency Internal Clock
Source (VLO)
– 32-kHz Crystals (LFXT)
– High-Frequency Crystals (HFXT)
• Development Tools and Software
– Free Professional Development Environments
With EnergyTrace++™ Technology
– Development Kit (MSP-TS430RGZ48C)
• Family Members
– Section 3 Summarizes the Available Device
Variants and Package Types
• For Complete Module Descriptions, See the
MSP430FR58xx, MSP430FR59xx,
MSP430FR68xx, and MSP430FR69xx Family
User's Guide (SLAU367)
1.2 Applications
• Metering
• Energy Harvested Sensor Nodes
• Wearable Electronics
• Sensor Management
• Data Logging
1.3 Description
The MSP430™ ultra-low-power (ULP) FRAM platform combines uniquely embedded FRAM and a holistic
ultra-low-power system architecture, allowing innovators to increase performance at lowered energy
budgets. FRAM technology combines the speed, flexibility, and endurance of SRAM with the stability and
reliability of flash at much lower power.
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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.