MSP430F673X Datasheet, PDF (1/121 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

www.ti.com
MSP430F673x
MSP430F672x
SLAS731A – DECEMBER 2011 – REVISED APRIL 2012
MIXED SIGNAL MICROCONTROLLER
FEATURES
1
•2 Low Supply Voltage Range: 1.8 V to 3.6 V
• Ultra-Low Power Consumption
– Active Mode (AM):
All System Clocks Active
265 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)
– Standby Mode (LPM3):
Real-Time Clock With Crystal, Watchdog,
and Supply Supervisor Operational, Full
RAM Retention, Fast Wake-Up:
1.7 µA at 2.2 V, 2.5 µA at 3.0 V (Typical)
– Off Mode (LPM4):
Full RAM Retention, Supply Supervisor
Operational, Fast Wake-Up:
1.6 µA at 3.0 V (Typical)
– Shutdown RTC Mode (LPM3.5):
Shutdown mode, Active Real Time Clock
with Crystal:
1.24 µA at 3.0 V (Typical)
– Shutdown Mode (LPM4.5):
0.78 µA at 3.0 V (Typical)
• Wake-Up From Standby Mode in 3 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
– System Operation From up to Two Auxiliary
Power Supplies
• 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 Crystals (XT1)
• One 16-Bit Timer With Three Capture/Compare
Registers
• Three 16-Bit Timers With Two
Capture/Compare Registers Each
• Enhanced Universal Serial Communication
Interfaces
– eUSCI_A0, eUSCI_A1, and eUSCI_A2 Each
Support:
– Enhanced UART Supporting Auto-
Baudrate Detection
– IrDA Encoder and Decoder
– Synchronous SPI
– eUSCI_B0 Supports:
– I²C With Multi-Slave Addressing
– Synchronous SPI
• Password-Protected Real-Time Clock With
Crystal Offset Calibration and Temperature
Compensation
• Separate Voltage Supply for Backup
Subsystem
– 32-kHz Low-Frequency Oscillator (XT1)
– Real-Time Clock
– Backup Memory (4 x 16 Bits)
• Three 24-Bit Sigma-Delta Analog-to-Digital
(A/D) Converters With Differential PGA Inputs
• Integrated LCD Driver With Contrast Control
for up to 320 Segments in 8-Mux Mode
• Hardware Multiplier Supports 32-Bit
Operations
• 10-Bit 200-ksps A/D Converter
– Internal Reference
– Sample-and-Hold, Autoscan Feature
– Up to Six External Channels, Two Internal
Channels, Including Temperature Sensor
• Three-Channel Internal DMA
• Serial Onboard Programming, No External
Programming Voltage Needed
• Family Members are Summarized in Table 1
• Available in 100-Pin and 80-Pin LQFP
Packages
• 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.
I²C is a trademark of others.
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 © 2011–2012, Texas Instruments Incorporated