Texas Instruments MSP430F2001TRSAR

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Product attributes Property Value
Manufacturer Texas Instruments
Product Series MSP430F2xx
Packaging Marketplace | Cut Tape (CT)
Core Processor MSP430 CPU16
Core Size 16-Bit
Speed 16MHz
Connectivity -
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 10
Program Memory Size 1KB (1K x 8 + 256B)
Program Memory Type FLASH
EEPROM Size -
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters Slope A/D
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 16-QFN (4x4)
Package / Case 16-VQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MSP430F2001TRSAR from Texas Instruments is a 16-bit ultra-low-power MCU based on the MSP430 CPU16, running at 16MHz. It operates from 1.8V to 3.6V and includes 1KB of flash plus 256 bytes of additional memory, along with 128 bytes of RAM. Features include brown-out detection, POR, PWM, and WDT. The 16-VQFN package is suitable for compact, power-sensitive designs.

  • Ultra-low power consumption for battery life.
  • 16-bit core for better processing efficiency.
  • Wide voltage range (1.8V-3.6V).
  • Integrated brown-out detection for reliability.

Ultra-Low-Power Sensing

The MSP430's low power consumption extends battery life in wireless sensors.

Energy Harvesting

Operates from 1.8V, compatible with solar and thermal harvesters.

Smart Meters

16-bit core handles metering calculations with high accuracy.

Portable Medical

Small package and low power suit glucose meters and pulse oximeters.

Building Automation

PWM and WDT enable reliable HVAC controller nodes.

Wearable Devices

Low voltage and small footprint are ideal for fitness trackers.

Q: What is the core architecture?
A: 16-bit MSP430 CPU16 at 16MHz.
Q: What voltage range?
A: 1.8V to 3.6V.
Q: How much memory?
A: 1KB flash + 256B, and 128B RAM.
Q: What package?
A: 16-VQFN exposed pad.
Q: What features?
A: Brown-out detect, POR, PWM, WDT.
Base Product Number : MSP430F2001
128B RAM 16-bit MCU 16-VQFN 16MHz 1KB Flash Brown-out MSP430 PWM sensing ultra-low-power WDT wearable
Q: What is the core architecture?
A: 16-bit MSP430 CPU16 at 16MHz.
Q: What voltage range?
A: 1.8V to 3.6V.
Q: How much memory?
A: 1KB flash + 256B, and 128B RAM.
Q: What package?
A: 16-VQFN exposed pad.
Q: What features?
A: Brown-out detect, POR, PWM, WDT.