MSP430F5438, MSP430F5437, MSP430F5436, MSP430F5435
MSP430F5419, MSP430F5418
www.ti.com
SLAS612D –AUGUST 2009–REVISED AUGUST 2013
Mixed Signal Microcontroller
Check for Samples: MSP430F5438, MSP430F5437, MSP430F5436, MSP430F5435, MSP430F5419, MSP430F5418
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FEATURES
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Low Supply Voltage Range: 2.2 V to 3.6 V
•
•
•
•
16-Bit Timer TA0, Timer_A With Five
Capture/Compare Registers
•
Ultralow-Power Consumption
16-Bit Timer TA1, Timer_A With Three
Capture/Compare Registers
–
Active Mode (AM):
All System Clocks Active
312 µA/MHz at 8 MHz, 3.0 V, Flash Program
Execution (Typical)
140 µA/MHz at 8 MHz, 3.0 V, RAM Program
Execution (Typical)
16-Bit Timer TB0, Timer_B With Seven
Capture/Compare Shadow Registers
Up to Four Universal Serial Communication
Interfaces
–
Standby Mode (LPM3):
–
USCI_A0, USCI_A1, USCI_A2, and USCI_A3
Each Support:
Real-Time Clock With Crystal, Watchdog,
and Supply Supervisor Operational, Full
RAM Retention, Fast Wake-Up:
2.6 µA at 3.0 V (Typical)
Low-Power Oscillator (VLO), General-
Purpose Counter, Watchdog, and Supply
Supervisor Operational, Full RAM
Retention, Fast Wake-Up:
–
Enhanced UART Supports Auto-
Baudrate Detection
–
–
IrDA Encoder and Decoder
Synchronous SPI
–
USCI_B0, USCI_B1, USCI_B2, and USCI_B3
Each Support:
–
–
I2C
1.8 µA at 3.0 V (Typical)
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Off Mode (LPM4):
Synchronous SPI
Full RAM Retention, Supply Supervisor
Operational, Fast Wake-Up:
1.69 µA at 3.0 V (Typical)
•
12-Bit Analog-to-Digital Converter (ADC)
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–
–
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Internal Reference
Sample-and-Hold
•
•
Wake Up From Standby Mode in Less Than
5 µs
Autoscan Feature
14 External Channels, 2 Internal Channels
16-Bit RISC Architecture
•
•
Hardware Multiplier Supporting 32-Bit
Operations
–
–
Extended Memory
Up to 18-MHz System Clock
Serial Onboard Programming, No External
Programming Voltage Needed
•
•
Flexible Power Management System
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Fully Integrated LDO With Programmable
Regulated Core Supply Voltage
•
•
•
•
Three-Channel Internal DMA
Basic Timer With Real-Time Clock Feature
Family Members are Summarized in Table 1
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Supply Voltage Supervision, Monitoring,
and Brownout
For Complete Module Descriptions, See the
MSP430x5xx and MSP430x6xx Family User's
Guide (SLAU208)
Unified Clock System
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–
–
FLL Control Loop for Frequency
Stabilization
Low-Power Low-Frequency Internal Clock
Source (VLO)
Low-Frequency Trimmed Internal Reference
Source (REFO)
–
–
32-kHz Crystals
High-Frequency Crystals up to 32 MHz
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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.
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MSP430, Code Composer Studio are trademarks of Texas Instruments.
All other trademarks are the property of their respective owners.
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 © 2009–2013, Texas Instruments Incorporated