MSP430FG6626 Series

20 MHz MCU with 128KB Flash, 10KB SRAM, 16-bit Sigma-Delta ADC, dual DAC, DMA, 2 OpAmp, 160 seg L

Catalog

20 MHz MCU with 128KB Flash, 10KB SRAM, 16-bit Sigma-Delta ADC, dual DAC, DMA, 2 OpAmp, 160 seg L

Part	Speed	Package / Case	Program Memory Size	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Data Converters	RAM Size	Mounting Type	Core Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Processor	Number of I/O	Program Memory Type	Oscillator Type	Connectivity	Supplier Device Package	Data Converters [custom]	Data Converters [custom]
Texas Instruments MSP430FG6626IZCAT	20 MHz	113-VFBGA	128 KB	Brown-out Detect/Reset DMA LCD POR PWM WDT	85 °C	-40 °C	A/D 10x16b D/A 2x12b	10 K	Surface Mount	16-Bit	1.8 V	3.6 V	MSP430 CPUXV2	73	FLASH	Internal	I2C IrDA SCI SPI UART/USART USB	113-NFBGA (7x7)
Texas Instruments MSP430FG6626IPZR	20 MHz	100-LQFP	128 KB	Brown-out Detect/Reset DMA LCD POR PWM WDT	85 °C	-40 °C	A/D 10x16b D/A 2x12b	10 K	Surface Mount	16-Bit	1.8 V	3.6 V	MSP430 CPUXV2	73	FLASH	Internal	I2C IrDA SCI SPI UART/USART USB	100-LQFP (14x14)
Texas Instruments MSP430FG6626IPZ	20 MHz	100-LQFP	128 KB	Brown-out Detect/Reset DMA LCD POR PWM WDT	85 °C	-40 °C	A/D 10x16b D/A 2x12b	10 K	Surface Mount	16-Bit	1.8 V	3.6 V	MSP430 CPUXV2	73	FLASH	Internal	I2C IrDA SCI SPI UART/USART USB	100-LQFP (14x14)
Texas Instruments MSP430FG6626IZCAR	20 MHz	113-VFBGA	128 KB	Brown-out Detect/Reset DMA LCD POR PWM WDT	85 °C	-40 °C		10 K	Surface Mount	16-Bit	1.8 V	3.6 V	MSP430 CPUXV2	73	FLASH	Internal	I2C IrDA SCI SPI UART/USART USB	113-NFBGA (7x7)	15	16b
Texas Instruments MSP430FG6626IZQWR	20 MHz	113-VFBGA	128 KB	Brown-out Detect/Reset DMA LCD POR PWM WDT	85 °C	-40 °C	A/D 10x16b D/A 2x12b	10 K	Surface Mount	16-Bit	1.8 V	3.6 V	MSP430 CPUXV2	73	FLASH	Internal	I2C IrDA SCI SPI UART/USART USB	113-BGA Microstar Junior (7x7)
Texas Instruments MSP430FG6626IZQWT	20 MHz	113-VFBGA	128 KB	Brown-out Detect/Reset DMA LCD POR PWM WDT	85 °C	-40 °C	A/D 10x16b D/A 2x12b	10 K	Surface Mount	16-Bit	1.8 V	3.6 V	MSP430 CPUXV2	73	FLASH	Internal	I2C IrDA SCI SPI UART/USART USB	113-BGA Microstar Junior (7x7)

Catalog

20 MHz MCU with 128KB Flash, 10KB SRAM, 16-bit Sigma-Delta ADC, dual DAC, DMA, 2 OpAmp, 160 seg L

Key Features

• Low supply voltage range: 3.6 V down to 1.8 VHigh-performance integrated signal chainContinuous-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-endedDual operational amplifiersQuad low-impedance ground switchesVoltage comparatorDual 12-bit digital-to-analog converters (DACs) with synchronizationIntegrated LCD driver with contrast control for up to 160 segmentsMSP430FG662x: Full-speed universal serial bus (USB)Integrated USB-PHYIntegrated 3.3-V and 1.8-V USB power systemIntegrated USB-PLLEight input and eight output endpointsUltra-low power consumptionActive 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 RTC with crystal: 0.9 µA at 3.0 V (typical)Shutdown mode (LPM4.5): 0.2 µA at 3.0 V (typical)Intelligent digital peripheralsTwo 16-bit timers with three capture/compare registers eachOne 16-bit timer with five capture/compare registersOne 16-bit timer with seven capture/compare registers6-channel internal DMAHardware multiplier supports 32-bit operationsFour universal serial communication interfaces (USCIs)USCI_A0 and USCI_A1Enhanced UART with automatic baud-rate detectionIrDA encoder and decoderSynchronous SPIUSCI_B0 and USCI_B1I2CSynchronous SPIRTC with calibration logic for time offset correction, operation in LPM 3.516-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)Separate voltage supply for backup subsystem32-kHz low-frequency oscillator (XT1)RTCBackup memory (8 bytes)Development tools and software (also see Tools and Software)MSP-TS430PZ100AUSB100-pin target development boardMSP430Ware™code examplesWake up from standby mode in 3 µs (typical)Serial onboard programming, no external programming voltage neededAvailable in 100-pin LQFP and 113-pin Microstar Junior™ BGA packagesDevice Comparison summarizes the available family membersLow supply voltage range: 3.6 V down to 1.8 VHigh-performance integrated signal chainContinuous-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-endedDual operational amplifiersQuad low-impedance ground switchesVoltage comparatorDual 12-bit digital-to-analog converters (DACs) with synchronizationIntegrated LCD driver with contrast control for up to 160 segmentsMSP430FG662x: Full-speed universal serial bus (USB)Integrated USB-PHYIntegrated 3.3-V and 1.8-V USB power systemIntegrated USB-PLLEight input and eight output endpointsUltra-low power consumptionActive 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 RTC with crystal: 0.9 µA at 3.0 V (typical)Shutdown mode (LPM4.5): 0.2 µA at 3.0 V (typical)Intelligent digital peripheralsTwo 16-bit timers with three capture/compare registers eachOne 16-bit timer with five capture/compare registersOne 16-bit timer with seven capture/compare registers6-channel internal DMAHardware multiplier supports 32-bit operationsFour universal serial communication interfaces (USCIs)USCI_A0 and USCI_A1Enhanced UART with automatic baud-rate detectionIrDA encoder and decoderSynchronous SPIUSCI_B0 and USCI_B1I2CSynchronous SPIRTC with calibration logic for time offset correction, operation in LPM 3.516-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)Separate voltage supply for backup subsystem32-kHz low-frequency oscillator (XT1)RTCBackup memory (8 bytes)Development tools and software (also see Tools and Software)MSP-TS430PZ100AUSB100-pin target development boardMSP430Ware™code examplesWake up from standby mode in 3 µs (typical)Serial onboard programming, no external programming voltage neededAvailable in 100-pin LQFP and 113-pin Microstar Junior™ BGA packagesDevice Comparison summarizes the available family members

Description

The Texas Instruments MSP430FG662x and MSP430FG642x microcontrollers (MCUs) are part of the MSP430TM Metrology and Monitoring portfolio. The architecture and integrated peripherals, combined with five extensive low-power modes, are optimized to achieve extended battery life in portable and battery-powered 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 devices to wake up from low-power modes to active mode in less than 5 µs. The MSP430FG662x MCUs are targeted at small signal-monitoring applications and include a 16-bit sigma-delta ADC, dual low-power operational amplifiers, dual 12-bit DACs, voltage comparator, four USCIs (two USCI_A modules and two USCI_B modules), four 16-bit timers, a hardware multiplier, a DMA module, an RTC module, an LCD driver with integrated contrast control for up to 160 segments, integrated full-speed USB, an auxiliary supply system, up to 128KB flash, 10KB SRAM and 73 I/O pins in 100‑pin devices and 113‑pin devices. The MSP430FG642x MCUs are targeted at small-signal monitoring applications and include a 16-bit sigma-delta ADC, dual low-power operational amplifiers, dual 12-bit DACs, voltage comparator, four USCIs (two USCI_A modules and two USCI_B modules), four 16-bit timers, a hardware multiplier, a DMA module, an RTC module, an LCD driver with integrated contrast control for up to 160 segments, an auxiliary supply system, up to 128KB of flash, 10KB of SRAM, and 73 I/O pins in 100‑pin devices and 113‑pin devices. Typical applications for these microcontrollers include small signal-monitoring applications such as handheld test and measurement equipment, field transmitters, and blood glucose meters. These microcontrollers can reduce overall system cost through high analog integration and enable long battery life by low-power operation. The MSP430FG662x and MSP430FG642x MCUs are supported by an extensive hardware and software ecosystem with reference designs and code examples to get your design started quickly. Development kits include theMSP-TS430PZ100AUSB100-pin target development board. TI also provides freeMSP430Ware™software, which is available as a component ofCode Composer Studio™ IDEdesktop and cloud versions withinTI Resource Explorer. The MSP430 MCUs are also supported by extensive online collateral, training, and online support through theTI E2E™ support forums. For complete module descriptions, see theMSP430F5xx and MSP430F6xx Family User’s Guide. The Texas Instruments MSP430FG662x and MSP430FG642x microcontrollers (MCUs) are part of the MSP430TM Metrology and Monitoring portfolio. The architecture and integrated peripherals, combined with five extensive low-power modes, are optimized to achieve extended battery life in portable and battery-powered 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 devices to wake up from low-power modes to active mode in less than 5 µs. The MSP430FG662x MCUs are targeted at small signal-monitoring applications and include a 16-bit sigma-delta ADC, dual low-power operational amplifiers, dual 12-bit DACs, voltage comparator, four USCIs (two USCI_A modules and two USCI_B modules), four 16-bit timers, a hardware multiplier, a DMA module, an RTC module, an LCD driver with integrated contrast control for up to 160 segments, integrated full-speed USB, an auxiliary supply system, up to 128KB flash, 10KB SRAM and 73 I/O pins in 100‑pin devices and 113‑pin devices. The MSP430FG642x MCUs are targeted at small-signal monitoring applications and include a 16-bit sigma-delta ADC, dual low-power operational amplifiers, dual 12-bit DACs, voltage comparator, four USCIs (two USCI_A modules and two USCI_B modules), four 16-bit timers, a hardware multiplier, a DMA module, an RTC module, an LCD driver with integrated contrast control for up to 160 segments, an auxiliary supply system, up to 128KB of flash, 10KB of SRAM, and 73 I/O pins in 100‑pin devices and 113‑pin devices. Typical applications for these microcontrollers include small signal-monitoring applications such as handheld test and measurement equipment, field transmitters, and blood glucose meters. These microcontrollers can reduce overall system cost through high analog integration and enable long battery life by low-power operation. The MSP430FG662x and MSP430FG642x MCUs are supported by an extensive hardware and software ecosystem with reference designs and code examples to get your design started quickly. Development kits include theMSP-TS430PZ100AUSB100-pin target development board. TI also provides freeMSP430Ware™software, which is available as a component ofCode Composer Studio™ IDEdesktop and cloud versions withinTI Resource Explorer. The MSP430 MCUs are also supported by extensive online collateral, training, and online support through theTI E2E™ support forums. For complete module descriptions, see theMSP430F5xx and MSP430F6xx Family User’s Guide.