MSP430FR59691 Datasheet, PDF (1/131 Pages) Texas Instruments – MSP430FR59xx Mixed-Signal Microcontrollers

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MSP430FR5969, MSP430FR59691, MSP430FR5968, MSP430FR5967
MSP430FR5959, MSP430FR5958, MSP430FR5957
MSP430FR5949, MSP430FR5948, MSP430FR5947, MSP430FR59471
SLAS704C – OCTOBER 2012 – REVISED JUNE 2014
MSP430FR59xx Mixed-Signal Microcontrollers
1 Device Overview
1.1 Features
1
• 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
– Accessible Bit-, Byte-, and Word-Wise (in Pairs)
– Edge-Selectable Wake From LPM on All Ports
– Programmable Pullup and Pulldown on All Ports
1.2 Applications
• Metering
• Energy Harvested Sensor Nodes
• Wearable Electronics
• Code Security and Encryption
– 128-Bit or 256-Bit AES Security Encryption and
Decryption Coprocessor
– 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
– Table 3-1 Summarizes 11 Variants in 3
Available Package Types
• For Complete Module Descriptions, See the
MSP430FR58xx, MSP430FR59xx,
MSP430FR68xx, and MSP430FR69xx Family
User's Guide (SLAU367)
(1) Minimum supply voltage is restricted by SVS
levels.
(2) RTC is clocked by a 3.7-pF crystal.
• Sensor Management
• Data Logging
1
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.