Catalog
HiRel Mixed Signal Microcontroller
Key Features
• Low-Supply Voltage Range: 3.6 V Down to 1.8 VUltra-Low-Power ConsumptionActive Mode (AM):All System Clocks Active:295 µA/MHz at 8 MHz, 3 V, Flash ProgramExecution (Typical)Standby Mode (LPM3):Watchdog With Crystal, and Supply SupervisorOperational, Full RAM Retention, Fast Wakeup:2 µA at 2.2 V, 2.2 µA at 3 V (Typical)Shutdown, Real-Time Clock (RTC) Mode (LPM3.5):Shutdown Mode, Active RTC With Crystal:1.1 µA at 3 V (Typical)Shutdown Mode (LPM4.5):0.45 µA at 3 V (Typical)Wake up From Standby Mode in 3 µs (Typical)16-Bit RISC Architecture, Extended Memory, up to 20-MHz System ClockFlexible Power-Management SystemFully Integrated LDO With Programmable Regulated Core Supply VoltageSupply Voltage Supervision, Monitoring, and BrownoutUnified Clock SystemFLL Control Loop for Frequency StabilizationLow-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 RegistersThree Universal Serial Communication Interfaces (USCIs)USCI_A0, USCI_A1, and USCI_A2 Each Support:Enhanced UART With Automatic Baud-Rate DetectionIrDA Encoder and DecoderSynchronous SPIUSCI_B0, USCI_B1, and USCI_B2 Each Support:I2CSynchronous SPI12-Bit Analog-to-Digital Converter (ADC) With Internal Shared Reference, Sample-and-Hold, and Autoscan FeatureTwo 12-Bit Digital-to-Analog Converters (DACs) With SynchronizationVoltage ComparatorIntegrated LCD Driver With Contrast Control for up to 160 SegmentsHardware Multiplier Supports 32-Bit OperationsSerial Onboard Programming, No External Programming Voltage NeededSix-Channel Internal DMARTC Module With Supply Voltage Backup SwitchLow-Supply Voltage Range: 3.6 V Down to 1.8 VUltra-Low-Power ConsumptionActive Mode (AM):All System Clocks Active:295 µA/MHz at 8 MHz, 3 V, Flash ProgramExecution (Typical)Standby Mode (LPM3):Watchdog With Crystal, and Supply SupervisorOperational, Full RAM Retention, Fast Wakeup:2 µA at 2.2 V, 2.2 µA at 3 V (Typical)Shutdown, Real-Time Clock (RTC) Mode (LPM3.5):Shutdown Mode, Active RTC With Crystal:1.1 µA at 3 V (Typical)Shutdown Mode (LPM4.5):0.45 µA at 3 V (Typical)Wake up From Standby Mode in 3 µs (Typical)16-Bit RISC Architecture, Extended Memory, up to 20-MHz System ClockFlexible Power-Management SystemFully Integrated LDO With Programmable Regulated Core Supply VoltageSupply Voltage Supervision, Monitoring, and BrownoutUnified Clock SystemFLL Control Loop for Frequency StabilizationLow-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 RegistersThree Universal Serial Communication Interfaces (USCIs)USCI_A0, USCI_A1, and USCI_A2 Each Support:Enhanced UART With Automatic Baud-Rate DetectionIrDA Encoder and DecoderSynchronous SPIUSCI_B0, USCI_B1, and USCI_B2 Each Support:I2CSynchronous SPI12-Bit Analog-to-Digital Converter (ADC) With Internal Shared Reference, Sample-and-Hold, and Autoscan FeatureTwo 12-Bit Digital-to-Analog Converters (DACs) With SynchronizationVoltage ComparatorIntegrated LCD Driver With Contrast Control for up to 160 SegmentsHardware Multiplier Supports 32-Bit OperationsSerial Onboard Programming, No External Programming Voltage NeededSix-Channel Internal DMARTC Module With Supply Voltage Backup Switch
Description
AI
The TI 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 MSP430F6459-HIREL is a microcontroller configured 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.
The TI 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 MSP430F6459-HIREL is a microcontroller configured 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.
