MSP430FR2111 Series
16 MHz MCU with 4KB FRAM, 1KB SRAM, comparator, 10-bit ADC, UART/SPI, timer
Manufacturer: Texas Instruments
Catalog(4 parts)
| Part | Data Converters▲▼ | Data Converters▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Core Processor | Connectivity | Oscillator Type | Package / Case | Core Size | Mounting Type | Voltage - Supply (Vcc/Vdd)▲▼ | Voltage - Supply (Vcc/Vdd)▲▼ | RAM Size | Number of I/O▲▼ | Speed▲▼ | Program Memory Size▲▼ | Program Memory Type | Supplier Device Package | Package / Case▲▼ | Package / Case▲▼ | Connectivity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments MSP430FR2111IRLLTMSP430 CPU16 MSP430™ FRAM Microcontroller IC 16-Bit 16MHz 3.75KB (3.75K x 8) FRAM 24-VQFN (3x3) | 8 ul | 10 b | 85 °C | -40 °C | MSP430 CPU16 | IrDA, SCI, SPI, UART/USART | Internal | 24-VFQFN Exposed Pad | 16-Bit | Surface Mount | 3.5999999046325684 V | 1.7999999523162842 V | 1K x 8 | 12 ul | 16000000 Hz | 30720 b | FRAM | 24-VQFN (3x3) | |||
Texas Instruments MSP430FR2111IPW16MSP430 CPU16 MSP430™ FRAM Microcontroller IC 16-Bit 16MHz 3.75KB (3.75K x 8) FRAM 16-TSSOP | 8 ul | 10 b | 85 °C | -40 °C | MSP430 CPU16 | IrDA, SCI, SPI, UART/USART | Internal | 16-TSSOP | 16-Bit | Surface Mount | 3.5999999046325684 V | 1.7999999523162842 V | 1K x 8 | 12 ul | 16000000 Hz | 30720 b | FRAM | 16-TSSOP | 0.004394200164824724 m | 0.004399999976158142 m | |
Texas Instruments MSP430FR2111IPW16RMSP430 CPU16 MSP430™ FRAM Microcontroller IC 16-Bit 16MHz 3.75KB (3.75K x 8) FRAM 16-TSSOP | 8 ul | 10 b | 85 °C | -40 °C | MSP430 CPU16 | Internal | 16-TSSOP | 16-Bit | Surface Mount | 3.5999999046325684 V | 1.7999999523162842 V | 1K x 8 | 12 ul | 16000000 Hz | 30720 b | FRAM | 16-TSSOP | 0.004394200164824724 m | 0.004399999976158142 m | I2C, SCI, SPI, UART/USART | |
Texas Instruments MSP430FR2111IRLLRMSP430 CPU16 MSP430™ FRAM Microcontroller IC 16-Bit 16MHz 3.75KB (3.75K x 8) FRAM 24-VQFN (3x3) | 8 ul | 10 b | 85 °C | -40 °C | MSP430 CPU16 | IrDA, SCI, SPI, UART/USART | Internal | 24-VFQFN Exposed Pad | 16-Bit | Surface Mount | 3.5999999046325684 V | 1.7999999523162842 V | 1K x 8 | 12 ul | 16000000 Hz | 30720 b | FRAM | 24-VQFN (3x3) |
Key Features
• Embedded microcontroller16-bit RISC architecture up to 16 MHzWide supply voltage range from 3.6 V down to 1.8 V (minimum supply voltage is restricted by SVS levels, see the SVS specifications)Optimized low-power modes (at 3 V)Active mode: 120 µA/MHzStandbyLPM3.5 with VLO: 1 µAReal-time clock (RTC) counter (LPM3.5 with 32768-Hz crystal): 1 µAShutdown (LPM4.5): 34 nA without SVSHigh-performance analog8-channel 10-bit analog-to-digital converter (ADC)Integrated temperature sensorInternal 1.5-V referenceSample-and-hold 200 kspsEnhanced comparator (eCOMP)Integrated 6-bit DAC as reference voltageProgrammable hysteresisConfigurable high-power and low-power modesLow-power ferroelectric RAM (FRAM)Up to 3.75KB of nonvolatile memoryBuilt-in error correction code (ECC)Configurable write protectionUnified memory of program, constants, and storage1015write cycle enduranceRadiation resistant and nonmagneticIntelligent digital peripheralsOne 16-bit timer with three capture/compare registers (Timer_B3)One 16-bit counter-only RTC counter16-bit cyclic redundancy checker (CRC)Enhanced serial communicationsEnhanced USCI A (eUSCI_A) supports UART, IrDA, and SPIClock system (CS)On-chip 32-kHz RC oscillator (REFO)On-chip 16-MHz digitally controlled oscillator (DCO) with frequency-locked loop (FLL)±1% accuracy with on-chip reference at room temperatureOn-chip very-low-frequency 10-kHz oscillator (VLO)On-chip high-frequency modulation oscillator (MODOSC)External 32-kHz crystal oscillator (LFXT)Programmable MCLK prescalar of 1 to 128SMCLK derived from MCLK with programmable prescalar of 1, 2, 4, or 8General input/output and pin functionality12 I/Os on 16-pin package8 interrupt pins (4 pins of P1 and 4 pins of P2) can wake MCU from LPMsAll I/Os are capacitive touch I/OsDevelopment tools and software (also see Tools and Software)Free professional development environmentsDevelopment kitsMSP-TS430PW20MSP‑FET430U20MSP‑EXP430FR2311MSP‑EXP430FR4133Family members (also see Device Comparison)MSP430FR2111: 3.75KB of program FRAM, 1KB of RAMMSP430FR2110: 2KB of program FRAM, 1KB of RAMMSP430FR2100: 1KB of program FRAM, 512 bytes of RAMMSP430FR2000: 0.5KB of program FRAM, 512 bytes of RAMPackage options16-pin: TSSOP (PW16)24-pin: VQFN (RLL)Embedded microcontroller16-bit RISC architecture up to 16 MHzWide supply voltage range from 3.6 V down to 1.8 V (minimum supply voltage is restricted by SVS levels, see the SVS specifications)Optimized low-power modes (at 3 V)Active mode: 120 µA/MHzStandbyLPM3.5 with VLO: 1 µAReal-time clock (RTC) counter (LPM3.5 with 32768-Hz crystal): 1 µAShutdown (LPM4.5): 34 nA without SVSHigh-performance analog8-channel 10-bit analog-to-digital converter (ADC)Integrated temperature sensorInternal 1.5-V referenceSample-and-hold 200 kspsEnhanced comparator (eCOMP)Integrated 6-bit DAC as reference voltageProgrammable hysteresisConfigurable high-power and low-power modesLow-power ferroelectric RAM (FRAM)Up to 3.75KB of nonvolatile memoryBuilt-in error correction code (ECC)Configurable write protectionUnified memory of program, constants, and storage1015write cycle enduranceRadiation resistant and nonmagneticIntelligent digital peripheralsOne 16-bit timer with three capture/compare registers (Timer_B3)One 16-bit counter-only RTC counter16-bit cyclic redundancy checker (CRC)Enhanced serial communicationsEnhanced USCI A (eUSCI_A) supports UART, IrDA, and SPIClock system (CS)On-chip 32-kHz RC oscillator (REFO)On-chip 16-MHz digitally controlled oscillator (DCO) with frequency-locked loop (FLL)±1% accuracy with on-chip reference at room temperatureOn-chip very-low-frequency 10-kHz oscillator (VLO)On-chip high-frequency modulation oscillator (MODOSC)External 32-kHz crystal oscillator (LFXT)Programmable MCLK prescalar of 1 to 128SMCLK derived from MCLK with programmable prescalar of 1, 2, 4, or 8General input/output and pin functionality12 I/Os on 16-pin package8 interrupt pins (4 pins of P1 and 4 pins of P2) can wake MCU from LPMsAll I/Os are capacitive touch I/OsDevelopment tools and software (also see Tools and Software)Free professional development environmentsDevelopment kitsMSP-TS430PW20MSP‑FET430U20MSP‑EXP430FR2311MSP‑EXP430FR4133Family members (also see Device Comparison)MSP430FR2111: 3.75KB of program FRAM, 1KB of RAMMSP430FR2110: 2KB of program FRAM, 1KB of RAMMSP430FR2100: 1KB of program FRAM, 512 bytes of RAMMSP430FR2000: 0.5KB of program FRAM, 512 bytes of RAMPackage options16-pin: TSSOP (PW16)24-pin: VQFN (RLL)
Description
AI
MSP430FR2000 and MSP430FR21xx devices are part of the MSP430™ microcontroller (MCU) value line sensing portfolio. This ultra-low-power, low-cost MCU family offers memory sizes from 0.5KB to 4KB of FRAM unified memory with several package options including a small 3-mm×3-mm VQFN package. The architecture, FRAM, and integrated peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable, battery-powered sensing applications. MSP430FR2000 and MSP430FR21xx devices offer a migration path for 8-bit designs to gain additional features and functionality from peripheral integration and the data-logging and low-power benefits of FRAM. Additionally, existing designs using MSP430G2x MCUs can migrate to the MSP430FR2000 and MSP430F21xx family to increase performance and get the benefits of FRAM.
The MSP430FR2000 and MSP430FR21xx MCUs feature a powerful 16-bit RISC CPU, 16-bit registers, and a constant generator that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) also allows the device to wake up from low-power modes to active mode typically in less than 10 µs. The feature set of this MCU meets the needs of applications ranging from appliance battery packs and battery monitoring to smoke detectors and fitness accessories.
The MSP ultra-low-power (ULP) FRAM microcontroller platform combines uniquely embedded FRAM and a holistic ultra-low-power system architecture, allowing system designers to increase performance while lowering energy consumption. FRAM technology combines the low-energy fast writes, flexibility, and endurance of RAM with the nonvolatile behavior of flash.
MSP430FR2000 and MSP430FR21x 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-EXP430FR2311and MSP430FR4133 LaunchPad™ development kit and theMSP‑TS430PW2020-pin target development board. TI also provides freeMSP430Ware™software, which is available as a component ofCode Composer Studio™IDE desktop and cloud versions withinTI Resource Explorer. MSP430 MCUs are also supported by extensive online collateral, such as ourhousekeeping example series,MSP Academy training, and online support through theTI E2E™ support forums.
For complete module descriptions, see theMSP430FR4xx and MSP430FR2xx Family User’s Guide.
MSP430FR2000 and MSP430FR21xx devices are part of the MSP430™ microcontroller (MCU) value line sensing portfolio. This ultra-low-power, low-cost MCU family offers memory sizes from 0.5KB to 4KB of FRAM unified memory with several package options including a small 3-mm×3-mm VQFN package. The architecture, FRAM, and integrated peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable, battery-powered sensing applications. MSP430FR2000 and MSP430FR21xx devices offer a migration path for 8-bit designs to gain additional features and functionality from peripheral integration and the data-logging and low-power benefits of FRAM. Additionally, existing designs using MSP430G2x MCUs can migrate to the MSP430FR2000 and MSP430F21xx family to increase performance and get the benefits of FRAM.
The MSP430FR2000 and MSP430FR21xx MCUs feature a powerful 16-bit RISC CPU, 16-bit registers, and a constant generator that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) also allows the device to wake up from low-power modes to active mode typically in less than 10 µs. The feature set of this MCU meets the needs of applications ranging from appliance battery packs and battery monitoring to smoke detectors and fitness accessories.
The MSP ultra-low-power (ULP) FRAM microcontroller platform combines uniquely embedded FRAM and a holistic ultra-low-power system architecture, allowing system designers to increase performance while lowering energy consumption. FRAM technology combines the low-energy fast writes, flexibility, and endurance of RAM with the nonvolatile behavior of flash.
MSP430FR2000 and MSP430FR21x 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-EXP430FR2311and MSP430FR4133 LaunchPad™ development kit and theMSP‑TS430PW2020-pin target development board. TI also provides freeMSP430Ware™software, which is available as a component ofCode Composer Studio™IDE desktop and cloud versions withinTI Resource Explorer. MSP430 MCUs are also supported by extensive online collateral, such as ourhousekeeping example series,MSP Academy training, and online support through theTI E2E™ support forums.
For complete module descriptions, see theMSP430FR4xx and MSP430FR2xx Family User’s Guide.