MSP430FG6626 Datasheet, PDF (1/171 Pages) Texas Instruments – Mixed-Signal Microcontrollers

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MSP430FG6626, MSP430FG6625
MSP430FG6426, MSP430FG6425
SLAS874 – MAY 2015
MSP430FG662x, MSP430FG642x Mixed-Signal Microcontrollers
1 Device Overview
1.1 Features
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• Low Supply Voltage Range:
3.6 V Down to 1.8 V
• Ultra-Low Power Consumption
– Active Mode (AM):
All System Clocks Active:
250 µA/MHz at 8 MHz, 3.0 V, Flash Program
Execution (Typical)
– Standby Mode (LPM3):
Watchdog With Crystal, and Supply Supervisor
Operational, Full RAM Retention, Fast Wakeup:
3.2 µA at 2.2 V, 3.4 µA at 3.0 V (Typical)
– Shutdown RTC Mode (LPM3.5):
Shutdown Mode, Active Real-Time Clock With
Crystal:
0.9 µA at 3.0 V (Typical)
– Shutdown Mode (LPM4.5):
0.2 µA at 3.0 V (Typical)
• Wake up From Standby Mode in 3 µs (Typical)
• 16-Bit RISC Architecture, Extended Memory, up to
20-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 Crystals (XT1)
– High-Frequency Crystals up to 32 MHz (XT2)
• Four 16-Bit Timers With 3, 5, or 7
Capture/Compare Registers
1.2 Applications
• Analog Sensor Systems
• Digital Sensor Systems
• Hand-Held Meters
• Two Universal Serial Communication Interfaces
– USCI_A0 and USCI_A1 Each Support
• Enhanced UART With Automatic Baud-Rate
Detection
• IrDA Encoder and Decoder
• Synchronous SPI
– USCI_B0 and USCI_B1 Each Support
• I²C
• 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
• Continuous-Time Sigma-Delta 16-Bit Analog-to-
Digital Converter (ADC) With Internal Reference
With 10 External Analog Inputs, 6 Single-Ended
and 4 Selectable as Differential or Single-Ended
• Dual Low-Power Operational Amplifiers
• Quad Low-Impedance Ground Switches
• Dual 12-Bit Digital-to-Analog Converters (DACs)
With Synchronization
• Voltage Comparator
• Integrated LCD Driver With Contrast Control for up
to 160 Segments
• Hardware Multiplier Supports 32-Bit Operations
• Serial Onboard Programming, No External
Programming Voltage Needed
• Six-Channel Internal DMA
• Real-Time Clock (RTC) Module With Supply
Voltage Backup Switch
• Table 3-1 Summarizes Family Members
• For Complete Module Descriptions, See the
MSP430x5xx and MSP430x6xx Family User's
Guide (SLAU208)
• Medical Diagnostic Meters
• Hand-Held Industrial Testers
• Measurement Equipment
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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.