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MSP430F532X Datasheet, PDF (1/106 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER
MSP430F532x
www.ti.com
SLAS678D – AUGUST 2010 – REVISED FEBRUARY 2013
MIXED SIGNAL MICROCONTROLLER
FEATURES
1
•2 Low Supply Voltage Range:
3.6 V Down to 1.8 V
• Ultralow Power Consumption
– Active Mode (AM):
All System Clocks Active
290 µA/MHz at 8 MHz, 3 V, Flash Program
Execution (Typical)
150 µA/MHz at 8 MHz, 3 V, RAM Program
Execution (Typical)
– Standby Mode (LPM3):
Real-Time Clock 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 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 V (Typical)
– Off Mode (LPM4):
Full RAM Retention, Supply Supervisor
Operational, Fast Wake-Up:
1.1 µA at 3 V (Typical)
– Shutdown Mode (LPM4.5):
0.18 µA at 3 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)
– 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 Auto-
Baudrate Detection
– IrDA Encoder and Decoder
– Synchronous SPI
– USCI_B0 and USCI_B1 Each Support:
– I2CTM
– Synchronous SPI
• Integrated 3.3-V Power System
• 12-Bit Analog-to-Digital (A/D) Converter With
Internal Reference, Sample-and-Hold, and
Autoscan Feature
• Comparator
• Hardware Multiplier Supporting 32-Bit
Operations
• Serial Onboard Programming, No External
Programming Voltage Needed
• Three Channel Internal DMA
• Basic Timer With Real-Time Clock Feature
• Family Members are Summarized in Table 1
• For Complete Module Descriptions, See the
MSP430x5xx and MSP430x6xx Family User's
Guide (SLAU208)
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2010–2013, Texas Instruments Incorporated