MSP430FR2311IPW16
Active16-MHZ INTEGRATED ANALOG MICROCONTROLLER WITH 3.75-KB FRAM, OPAMP, TIA, COMPARATOR W/DAC, 10-BIT ADC
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MSP430FR2311IPW16
Active16-MHZ INTEGRATED ANALOG MICROCONTROLLER WITH 3.75-KB FRAM, OPAMP, TIA, COMPARATOR W/DAC, 10-BIT ADC
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Technical Specifications
Parameters and characteristics for this part
| Specification | MSP430FR2311IPW16 |
|---|---|
| Connectivity | IrDA, UART/USART, SCI, SPI, I2C |
| Core Processor | MSP430 CPU16 |
| Core Size | 16-Bit |
| Data Converters [custom] | 8 |
| Data Converters [custom] | 10 |
| Mounting Type | Surface Mount |
| Number of I/O | 11 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 16-TSSOP |
| Package / Case [x] | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Program Memory Size | 3.75 KB |
| Program Memory Type | FRAM |
| RAM Size | 1 K |
| Speed | 16 MHz |
| Supplier Device Package | 16-TSSOP |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
MSP430FR2311 Series
16-MHz integrated analog microcontroller with 3.75-KB FRAM, OpAmp, TIA, comparator w/DAC, 10-bit ADC
| Part | Data Converters [custom] | Data Converters [custom] | Operating Temperature [Max] | Operating Temperature [Min] | RAM Size | Connectivity | Core Processor | Number of I/O | Program Memory Type | Oscillator Type | Package / Case [y] | Package / Case | Package / Case [x] | Mounting Type | Supplier Device Package | Core Size | Program Memory Size | Speed | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 8 | 10 | 85 °C | -40 °C | 1 K | I2C IrDA SCI SPI UART/USART | MSP430 CPU16 | 16 | FRAM | Internal | 4.4 mm | 20-TSSOP | 0.173 in | Surface Mount | 20-TSSOP | 16-Bit | 3.75 KB | 16 MHz | 1.8 V | 3.6 V |
Texas Instruments | 8 | 10 | 85 °C | -40 °C | 1 K | I2C IrDA SCI SPI UART/USART | MSP430 CPU16 | 11 | FRAM | Internal | 4.4 mm | 16-TSSOP | 0.173 in | Surface Mount | 16-TSSOP | 16-Bit | 3.75 KB | 16 MHz | 1.8 V | 3.6 V |
 Texas Instruments | 8 | 10 | 85 °C | -40 °C | 1 K | I2C IrDA SCI SPI UART/USART | MSP430 CPU16 | 16 | FRAM | Internal | 4.4 mm | 20-TSSOP | 0.173 in | Surface Mount | 20-TSSOP | 16-Bit | 3.75 KB | 16 MHz | 1.8 V | 3.6 V |
Texas Instruments | 8 | 10 | 85 °C | -40 °C | 1 K | I2C IrDA SCI SPI UART/USART | MSP430 CPU16 | 11 | FRAM | Internal | 4.4 mm | 16-TSSOP | 0.173 in | Surface Mount | 16-TSSOP | 16-Bit | 3.75 KB | 16 MHz | 1.8 V | 3.6 V |
 Texas Instruments | 8 | 10 | 85 °C | -40 °C | 1 K | I2C IrDA SCI SPI UART/USART | MSP430 CPU16 | 12 | FRAM | Internal | 16-VFQFN Exposed Pad | Surface Mount | 16-VQFN (4x3.5) | 16-Bit | 3.75 KB | 16 MHz | 1.8 V | 3.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 1.86 | |
| 10 | $ 1.67 | |||
| 90 | $ 1.34 | |||
| 270 | $ 1.26 | |||
| 540 | $ 1.10 | |||
| 1080 | $ 0.91 | |||
| 2520 | $ 0.85 | |||
| 5040 | $ 0.82 | |||
| Texas Instruments | TUBE | 1 | $ 1.40 | |
| 100 | $ 1.15 | |||
| 250 | $ 0.83 | |||
| 1000 | $ 0.62 | |||
Description
General part information
MSP430FR2311 Series
The MSP430FR231x FRAM microcontrollers (MCUs) are part of the MSP430™ MCU value line sensing family. The devices integrate a configurable low-leakage transimpedance amplifier (TIA) and a general purpose operational amplifier. The 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 these MCUs are well suited for applications ranging from smoke detectors to portable health and fitness accessories.
The ultra-low-power MSP430FR231x MCU family consists of several devices that feature embedded nonvolatile FRAM and different sets of peripherals targeted for various sensing and measurement applications. The architecture, FRAM, and peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable and wireless sensing applications. FRAM is a nonvolatile memory technology that combines the speed, flexibility, and endurance of SRAM with the stability and reliability of flash at lower total power consumption.
The MSP430FR231x 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‑EXP430FR2311LaunchPad™ development kit and theMSP‑TS430PW2020-pin target development board. TI provides freeMSP430Ware™software, which is available as a component ofCode Composer Studio™IDE desktop and cloud versions withinTI Resource Explorer. The MSP430 MCUs are also supported by extensive online collateral, training, and online support through theE2E™ Community Forum.
Documents
Technical documentation and resources