MSP430F5308 Series

25 MHz MCU with 16KB Flash, 6KB SRAM, 10-bit ADC, comparator, DMA, UART/SPI/I2C, HW multiplier

Catalog

25 MHz MCU with 16KB Flash, 6KB SRAM, 10-bit ADC, comparator, DMA, UART/SPI/I2C, HW multiplier

Part	Connectivity	Core Processor	Program Memory Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Core Size	Number of I/O	Oscillator Type	Speed	Program Memory Size	Data Converters	Supplier Device Package	RAM Size	Peripherals	Package / Case	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Data Converters [custom]	Data Converters [custom]
Texas Instruments MSP430F5308IRGZR	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	47	Internal	25 MHz	16 KB	10 b, 12	48-VQFN (7x7)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	48-VFQFN Exposed Pad	1.8 V	3.6 V
Texas Instruments MSP430F5308IZXH	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	47	Internal	25 MHz	16 KB		80-NFBGA (5x5)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	80-VFBGA	1.8 V	3.6 V	8	10
Texas Instruments MSP430F5308IRGCR	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	47	Internal	25 MHz	16 KB	10 b, 12	64-VQFN (9x9)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	64-VFQFN Exposed Pad	1.8 V	3.6 V
Texas Instruments MSP430F5308IRGCT	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	47	Internal	25 MHz	16 KB	10 b, 12	64-VQFN (9x9)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	64-VFQFN Exposed Pad	1.8 V	3.6 V
Texas Instruments MSP430F5308IPTR	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	31	Internal	25 MHz	16 KB		48-LQFP (7x7)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	48-LQFP	1.8 V	3.6 V	8	10
Texas Instruments MSP430F5308IZQER	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	47	Internal	25 MHz	16 KB	10 b, 12	80-BGA MICROSTAR JUNIOR (5x5)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	80-VFBGA	1.8 V	3.6 V
Texas Instruments MSP430F5308IPT	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	31	Internal	25 MHz	16 KB		48-LQFP (7x7)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	48-LQFP	1.8 V	3.6 V	8	10
Texas Instruments MSP430F5308IZQE	I2C, IrDA, LINbus, SCI, SPI, UART/USART	MSP430 CPUXV2	FLASH	Surface Mount	85 °C	-40 °C	16-Bit	47	Internal	25 MHz	16 KB	10 b, 12	80-BGA MICROSTAR JUNIOR (5x5)	6 K	Brown-out Detect/Reset, DMA, POR, PWM, WDT	80-VFBGA	1.8 V	3.6 V

Catalog

25 MHz MCU with 16KB Flash, 6KB SRAM, 10-bit ADC, comparator, DMA, UART/SPI/I2C, HW multiplier

Key Features

• Low supply-voltage range:3.6 V down to 1.8 VUltra-low power consumptionActive mode (AM)All system clocks active195 µA/MHz (typical) at 8 MHz, 3 V, flash program execution115 µA/MHz (typical) at 8 MHz, 3 V, RAM program executionStandby mode (LPM3)Real-time clock (RTC) with crystal, watchdog, and supply supervisor operational, full RAM retention, fast wakeup:1.9 µA (typical) at 2.2 V,2.1 µA (typical) at 3 VLow-power oscillator (VLO), general-purpose counter, watchdog, and supply supervisor operational, full RAM retention, fast wakeup:1.4 µA (Typical) at 3 VOff mode (LPM4)Full RAM retention, supply supervisor operational, fast wakeup:1.1 µA at 3 V (typical)Shutdown mode (LPM4.5)0.18 µA at 3 V (typical)Wake up from standby mode in less than 5 µs16-bit RISC architecture, extended memory, up to 25-MHz system clockFlexible power-management systemFully integrated LDO with programmable regulated core supply voltageSupply voltage supervision, monitoring, and brownoutUnified clock system (UCS)FLL control loop for frequency stabilizationLow-power low-frequency internal clock source (VLO)Low-frequency trimmed internal reference source (REFO)32-kHz watch crystals (XT1)High-frequency crystals up to 32 MHz (XT2)16-bit Timer TA0, Timer_A with five capture/compare registers16-bit Timer TA1, Timer_A with three capture/compare registers16-bit Timer TA2, Timer_A with three capture/compare registers16-bit Timer TB0, Timer_B with seven capture/compare shadow registersTwo universal serial communication interfaces (USCIs)USCI_A0 and USCI_A1Enhanced UART supports automatic baud-rate detectionIrDA encoder and decoderSynchronous SPIUSCI_B0 and USCI_B1I2CSynchronous SPIIntegrated 3.3-V power system10-bit analog-to-digital converter (ADC) with window comparatorComparatorHardware multiplier supports 32-bit operationsSerial onboard programming, no external programming voltage needed3-channel internal DMABasic timer with RTC featureDevice Comparison summarizes the available family membersLow supply-voltage range:3.6 V down to 1.8 VUltra-low power consumptionActive mode (AM)All system clocks active195 µA/MHz (typical) at 8 MHz, 3 V, flash program execution115 µA/MHz (typical) at 8 MHz, 3 V, RAM program executionStandby mode (LPM3)Real-time clock (RTC) with crystal, watchdog, and supply supervisor operational, full RAM retention, fast wakeup:1.9 µA (typical) at 2.2 V,2.1 µA (typical) at 3 VLow-power oscillator (VLO), general-purpose counter, watchdog, and supply supervisor operational, full RAM retention, fast wakeup:1.4 µA (Typical) at 3 VOff mode (LPM4)Full RAM retention, supply supervisor operational, fast wakeup:1.1 µA at 3 V (typical)Shutdown mode (LPM4.5)0.18 µA at 3 V (typical)Wake up from standby mode in less than 5 µs16-bit RISC architecture, extended memory, up to 25-MHz system clockFlexible power-management systemFully integrated LDO with programmable regulated core supply voltageSupply voltage supervision, monitoring, and brownoutUnified clock system (UCS)FLL control loop for frequency stabilizationLow-power low-frequency internal clock source (VLO)Low-frequency trimmed internal reference source (REFO)32-kHz watch crystals (XT1)High-frequency crystals up to 32 MHz (XT2)16-bit Timer TA0, Timer_A with five capture/compare registers16-bit Timer TA1, Timer_A with three capture/compare registers16-bit Timer TA2, Timer_A with three capture/compare registers16-bit Timer TB0, Timer_B with seven capture/compare shadow registersTwo universal serial communication interfaces (USCIs)USCI_A0 and USCI_A1Enhanced UART supports automatic baud-rate detectionIrDA encoder and decoderSynchronous SPIUSCI_B0 and USCI_B1I2CSynchronous SPIIntegrated 3.3-V power system10-bit analog-to-digital converter (ADC) with window comparatorComparatorHardware multiplier supports 32-bit operationsSerial onboard programming, no external programming voltage needed3-channel internal DMABasic timer with RTC featureDevice Comparison summarizes the available family members

Description

The TI MSP family of ultra-low-power microcontrollers consists of several devices featuring 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 less than 5 µs. The MSP430F5310, MSP430F5309, and MSP430F5308 devices are microcontroller configurations with a 3.3-V LDO, four 16-bit timers, a high-performance 10-bit ADC, two USCIs(1), a hardware multiplier, DMA, an RTC module with alarm capabilities, and 31 or 47 I/O pins. The MSP430F5304 device is a configuration with a 3.3-V LDO, four 16-bit timers, a high-performance 10-bit ADC, one USCI, a hardware multiplier, DMA, an RTC module with alarm capabilities, and 31 I/O pins. For complete module descriptions, see theMSP430F5xx and MSP430F6xx Family User’s Guide. (1)In the 48-pin packages, the USCI functions that are pinned out are limited to what the user configures on port 4 with the port mapping controller. It may not be possible to bring out all functions simultaneously. The TI MSP family of ultra-low-power microcontrollers consists of several devices featuring 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 less than 5 µs. The MSP430F5310, MSP430F5309, and MSP430F5308 devices are microcontroller configurations with a 3.3-V LDO, four 16-bit timers, a high-performance 10-bit ADC, two USCIs(1), a hardware multiplier, DMA, an RTC module with alarm capabilities, and 31 or 47 I/O pins. The MSP430F5304 device is a configuration with a 3.3-V LDO, four 16-bit timers, a high-performance 10-bit ADC, one USCI, a hardware multiplier, DMA, an RTC module with alarm capabilities, and 31 I/O pins. For complete module descriptions, see theMSP430F5xx and MSP430F6xx Family User’s Guide. (1)In the 48-pin packages, the USCI functions that are pinned out are limited to what the user configures on port 4 with the port mapping controller. It may not be possible to bring out all functions simultaneously.