MSP430F6659IPZR

Description

The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices that feature different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in 3 µs (typical).

The MSP430F665x and MSP430F565x series are microcontroller configurations with four 16-bit timers, a high-performance 12-bit analog-to-digital converter (ADC) , three universal serial communication interfaces (USCIs), a hardware multiplier, DMA, a real-time clock (RTC) module with alarm capabilities, a comparator, USB 2.0, and up to 74 I/O pins.

The MSP430F645x and MSP430F535x series are microcontroller configurations with an integrated 3.3-V LDO, four 16-bit timers, a high-performance 12-bit ADC, three USCIs, a hardware multiplier, DMA, an RTC module with alarm capabilities, a comparator, and up to 74 I/O pins.

Typical applications for these devices include analog and digital sensor systems, digital motor control, remote controls, thermostats, digital timers, and hand-held meters.

Features

• Low Supply Voltage Range: 3.6 V Down to 1.8 V
• Ultra-Low-Power Consumption
  • Active Mode (AM):
    All System Clocks Active:
    295 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 Wake-Up:
    2.0 µA at 2.2 V, 2.2 µA at 3.0 V (Typical)
  • Shutdown, RTC Mode (LPM3.5):
    Shutdown Mode, Active Real-Time Clock (RTC) With Crystal:
    1.1 µA at 3.0 V (Typical)
  • Shutdown Mode (LPM4.5):
    0.45 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 Timer With 3, 5, or 7 Capture/Compare Registers
• Three Universal Serial Communication Interfaces (USCIs)
  • USCI_A0, USCI_A1, and USCI_A2 Each Support:
    • Enhanced UART Supports Auto-Baudrate Detection
    • IrDA Encoder and Decoder
    • Synchronous SPI
  • USCI_B0, USCI_B1, and USCI_B2 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
• 12-Bit Analog-to-Digital Converter (ADC) With Internal Shared Reference, Sample-and-Hold, and Autoscan Feature
• Two 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
• RTC Module With Supply Voltage Backup Switch

• Categories	Integrated Circuits (ICs)
  	Embedded - Microcontrollers
  Manufacturer	Texas Instruments
  Series	MSP430F6xx
  Packaging	Tape & Reel (TR)
  Part Status	Active
  Core Processor	CPUXV2
  Core Size	16-Bit
  Speed	20MHz
  Connectivity	I²C, IrDA, SCI, SPI, UART/USART, USB
  Peripherals	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
  Number of I/O	74
  Program Memory Size	512KB (512K x 8)
  Program Memory Type	FLASH
  EEPROM Size	-
  RAM Size	66K x 8
  Voltage - Supply (Vcc/Vdd)	1.8 V ~ 3.6 V
  Data Converters	A/D 16x12b, D/A 2x12b
  Oscillator Type	Internal
  Operating Temperature	-40°C ~ 85°C (TA)
  Package / Case	100-LQFP
  Supplier Device Package	100-LQFP (14x14)