Texas Instruments MSP430FR2111IRLLR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.11 | $1.11 |
| 15+ | $1.08 | $16.20 |
| 25+ | $1.05 | $26.25 |
| 50+ | $0.99 | $49.50 |
| 100+ | $0.88 | $88.00 |
| N+ | $0.18 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | MSP430™ FRAM |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | MSP430 CPU16 |
| Core Size | 16-Bit |
| Speed | 16MHz |
| Connectivity | IrDA, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 12 |
| Program Memory Size | 3.75KB (3.75K x 8) |
| Program Memory Type | FRAM |
| EEPROM Size | - |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 24-VQFN (3x3) |
| Package / Case | 24-VFQFN Exposed Pad |
| ROHS |  |
The MSP430FR2111IRLLR from Texas Instruments is a 16-bit ultra-low-power microcontroller in a 24-VFQFN package. It features the MSP430 CPU16 running at 16MHz, with 3.75KB FRAM and 1KB RAM. Operating from 1.8V to 3.6V, it includes PWM, brown-out reset, power-on reset, and watchdog timer for efficient embedded systems.
- 16-bit MSP430 core provides higher processing efficiency than 8-bit MCUs.
- FRAM memory offers fast writes and low power consumption.
- 1.8V operation enables direct battery connection.
- Integrated PWM and reset functions reduce external parts.
Energy Harvesting Sensors
With 1.8V operation and low-power FRAM, it can run from solar cells or thermoelectric generators for wireless sensor nodes.
Wearable Health Monitors
The 16-bit core and low voltage enable continuous heart-rate monitoring with minimal battery drain.
Smart Meters
Use FRAM for instant data logging and 16MHz processing for accurate measurement in utility meters.
Industrial Process Controllers
Operate at 3.3V with PWM for valve control, using BOR for reliable startup in harsh environments.
Portable Instruments
Combine low power with fast wake-up for handheld multimeters and calibration tools.
Automotive Sensor Interfaces
Interface with pressure or temperature sensors and communicate via SPI/I2C to the main ECU.
- Q: What is the core architecture of the MSP430FR2111IRLLR?
- A: It uses the MSP430 CPU16, a 16-bit RISC processor.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, ideal for low-power applications.
- Q: How much FRAM memory does it have?
- A: It includes 3.75KB of FRAM (3.75K x 8) for program and data.
- Q: What is the maximum speed?
- A: The CPU runs at up to 16MHz.
- Q: What package is this?
- A: It comes in a 24-VFQFN exposed pad package.
MSP430FR2111IRLLR.pdf
- Q: What is the core architecture of the MSP430FR2111IRLLR?
- A: It uses the MSP430 CPU16, a 16-bit RISC processor.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, ideal for low-power applications.
- Q: How much FRAM memory does it have?
- A: It includes 3.75KB of FRAM (3.75K x 8) for program and data.
- Q: What is the maximum speed?
- A: The CPU runs at up to 16MHz.
- Q: What package is this?
- A: It comes in a 24-VFQFN exposed pad package.
