Texas Instruments MSP430F5529 Manual

MSP430F552x, MSP430F551x Mixed-Signal Microcontrollers
1 Device Overview
1.1 Features
1
• Low Supply Voltage Range:
3.6 V Down to 1.8 V
• Ultra-Low Power Consumption
– Active Mode (AM):
• All System Clocks Active:
– 290 µA/MHz at 8 MHz, 3.0 V, Flash
Program Execution (Typical)
– 150 µA/MHz at 8 MHz, 3.0 V, RAM
Program Execution (Typical)
– Standby Mode (LPM3):
• Real-Time Clock (RTC) With Crystal,
Watchdog, and Supply Supervisor
Operational, Full RAM Retention, Fast Wake
up:
– 1.9 µA at 2.2 V, 2.1 µA at 3.0 V (Typical)
• Low-Power Oscillator (VLO), General-
Purpose Counter, Watchdog, and Supply
Supervisor Operational, Full RAM Retention,
Fast Wake up:
– 1.4 µA at 3.0 V (Typical)
– Off Mode (LPM4):
• Full RAM Retention, Supply Supervisor
Operational, Fast Wake up:
– 1.1 µA at 3.0 V (Typical)
– Shutdown Mode (LPM4.5):
• 0.18 µA at 3.0 V (Typical)
• Wake up From Standby Mode in 3.5 µs (Typical)
• 16-Bit RISC Architecture, Extended Memory, up to
25-MHz System Clock
• Flexible Power Management System
– Fully Integrated LDO With Programmable
Regulated Core Supply Voltage
– Supply Voltage Supervision, Monitoring, and
Brownout
• Unified Clock System
– FLL Control Loop for Frequency Stabilization
– Low-Power Low-Frequency Internal Clock
Source (VLO)
1.2 Applications
• Analog and Digital Sensor Systems
• Data Loggers
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.
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SLAS590M – MARCH 2009 – REVISED NOVEMBER 2015
– Low-Frequency Trimmed Internal Reference
Source (REFO)
– 32-kHz Watch Crystals (XT1)
– High-Frequency Crystals up to 32 MHz (XT2)
• 16-Bit Timer TA0, Timer_A With Five
Capture/Compare Registers
• 16-Bit Timer TA1, Timer_A With Three
Capture/Compare Registers
• 16-Bit Timer TA2, Timer_A With Three
Capture/Compare Registers
• 16-Bit Timer TB0, Timer_B With Seven
Capture/Compare Shadow Registers
• Two Universal Serial Communication Interfaces
– USCI_A0 and USCI_A1 Each Support:
• Enhanced UART Supports Automatic Baud-
Rate Detection
• IrDA Encoder and Decoder
• Synchronous SPI
– USCI_B0 and USCI_B1 Each Support:
2
• I C
• Synchronous SPI
• Full-Speed Universal Serial Bus (USB)
– Integrated USB-PHY
– Integrated 3.3-V and 1.8-V USB Power System
– Integrated USB-PLL
– Eight Input and Eight Output Endpoints
• 12-Bit Analog-to-Digital Converter (ADC)
(MSP430F552x Only) With Internal Reference,
Sample-and-Hold, and Autoscan Feature
• Comparator
• Hardware Multiplier Supports 32-Bit Operations
• Serial Onboard Programming, No External
Programming Voltage Needed
• Three-Channel Internal DMA
• Basic Timer With RTC Feature
• Section 3 Summarizes Available Family Members
• For Complete Module Descriptions, See the
MSP430x5xx and MSP430x6xx Family User's
Guide (SLAU208)
• Connection to USB Hosts
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