Texas Instruments MSP430FR4131IPMR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.48 | $1.48 |
| 15+ | $1.44 | $21.60 |
| 25+ | $1.40 | $35.00 |
| 50+ | $1.33 | $66.50 |
| 100+ | $1.17 | $117.00 |
| N+ | $0.23 | 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 | I2C, IrDA, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Number of I/O | 60 |
| Program Memory Size | 4.5KB (4.5K x 8) |
| Program Memory Type | FRAM |
| EEPROM Size | - |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 10x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The Texas Instruments MSP430FR4131IPMR is an ultra-low-power 16-bit MCU featuring the MSP430 CPU16 at 16MHz. It includes 4.5KB of FRAM, 512B SRAM, and an integrated LCD controller. Operating from 1.8V to 3.6V, this device is ideal for battery-powered sensing and display applications, packaged in a 64-LQFP.
- Ultra-low power consumption: MSP430 architecture with multiple low-power modes extends battery life.
- Integrated LCD driver: Eliminates external display driver ICs, reducing BOM cost.
- FRAM memory: Fast writes, high endurance (10^15 cycles), and low power vs. flash.
- Wide voltage range (1.8-3.6V): Compatible with single-cell batteries and 3.3V systems.
Battery-Powered Sensor Nodes
Ultra-low-power MSP430 core with 16MHz operation extends battery life in wireless environmental monitoring.
Smart Meters (Gas/Water)
Integrated LCD controller and low-power modes enable long-term metering with local display.
Wearable Health Monitors
1.8V operation and small 64-LQFP footprint fit compact designs for heart-rate and activity tracking.
Home Automation Thermostats
LCD driver and PWM outputs control displays and heating elements efficiently.
Portable Instrumentation
FRAM provides instant write endurance for data logging without external EEPROM.
- Q: What is the core architecture?
- A: It uses the ultra-low-power MSP430 CPU16 running at 16MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: How much FRAM is available?
- A: It has 4.5KB of Ferroelectric RAM (FRAM) and 512 bytes of SRAM.
- Q: Does it support LCD?
- A: Yes, it includes an integrated LCD controller for direct glass display driving.
- Q: What package is it available in?
- A: It comes in a 64-LQFP package.
MSP430FR4131IPMR.pdf
- Q: What is the core architecture?
- A: It uses the ultra-low-power MSP430 CPU16 running at 16MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: How much FRAM is available?
- A: It has 4.5KB of Ferroelectric RAM (FRAM) and 512 bytes of SRAM.
- Q: Does it support LCD?
- A: Yes, it includes an integrated LCD controller for direct glass display driving.
- Q: What package is it available in?
- A: It comes in a 64-LQFP package.
