Texas Instruments MSP430FR59941IPMR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.30 | $7.30 |
| 15+ | $7.07 | $106.05 |
| 25+ | $6.91 | $172.75 |
| 50+ | $6.53 | $326.50 |
| 100+ | $5.76 | $576.00 |
| N+ | $1.15 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | MSP430™ FRAM |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | MSP430 CPUXV2 |
| Core Size | 16-Bit |
| Speed | 16MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 54 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FRAM |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 17x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The Texas Instruments MSP430FR59941IPMR is a 16-bit ultra-low-power MCU featuring 256KB FRAM and 8KB SRAM. It runs at 16MHz with a 1.8V-3.6V supply, making it ideal for energy-constrained applications. The 64-LQFP package integrates DMA, brown-out detection, POR, PWM, and WDT, offering a flexible platform for IoT and portable devices.
- Ultra-low power consumption: Extends battery life in portable and wireless applications.
- 256KB FRAM: Combines speed of RAM with non-volatility of flash, enabling instant writes.
- Integrated DMA: Offloads data transfer tasks, freeing CPU for other operations.
- Wide 1.8V-3.6V supply: Compatible with single-cell batteries and regulated supplies.
Battery-Powered IoT Sensors
The 1.8V-3.6V range and low-power MSP430 core enable years of operation on coin cells for environmental monitoring.
Wearable Health Devices
256KB FRAM allows data logging and over-the-air firmware updates in fitness trackers and glucose monitors.
Smart Meters
DMA and PWM peripherals handle pulse counting and display refresh in utility meters with minimal power draw.
Portable Instrumentation
8KB RAM and fast wake-up times support real-time signal processing in handheld multimeters.
Building Automation
FRAM writes are 100x faster than flash, enabling frequent data logging in smart thermostats.
Energy Harvesting Systems
Ultra-low power consumption allows operation from solar or thermal harvesters in remote nodes.
- Q: What is the core architecture?
- A: It uses the MSP430 CPUXV2, a 16-bit RISC core with low-power features.
- Q: How much FRAM is available?
- A: It has 256KB of ferroelectric RAM (FRAM) for program and data storage.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered devices.
- Q: Does it support DMA?
- A: Yes, it includes DMA for efficient data transfer without CPU intervention.
MSP430FR59941IPMR.pdf
- Q: What is the core architecture?
- A: It uses the MSP430 CPUXV2, a 16-bit RISC core with low-power features.
- Q: How much FRAM is available?
- A: It has 256KB of ferroelectric RAM (FRAM) for program and data storage.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered devices.
- Q: Does it support DMA?
- A: Yes, it includes DMA for efficient data transfer without CPU intervention.
