Texas Instruments MSP430G2744IDA38

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Product attributes Property Value
Manufacturer Texas Instruments
Product Series MSP430G2xx
Packaging Tube | Tube
Core Processor MSP430 CPU16
Core Size 16-Bit
Speed 16MHz
Connectivity I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, WDT
Number of I/O 32
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Supplier Device Package 38-TSSOP
Package / Case 38-TSSOP (0.240", 6.10mm Width)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MSP430G2744 from Texas Instruments is a 16-bit ultra-low-power MCU with 32KB flash and 1KB RAM. Running at 16MHz from 1.8V-3.6V, it includes brown-out detection, POR, and WDT in a 38-TSSOP package.

  • Large flash: 32KB for complex applications.
  • Ultra-low power: Extends battery life in field devices.
  • Wide temperature: -40°C to 85°C for harsh environments.
  • Compact TSSOP-38: Space-saving with more I/O.

Data Logging

32KB flash provides ample storage for long-term data logging in industrial sensors.

Smart Agriculture

Low power and wide temperature range suit outdoor soil monitoring.

Building Automation

1.8V operation enables battery-powered HVAC controllers.

Medical Diagnostics

Reliable operation and 16MHz speed support portable diagnostic tools.

Security Systems

WDT and brown-out reset ensure reliable alarm panel operation.

Q: What is the core speed?
A: 16MHz MSP430 CPU16.
Q: What is the flash size?
A: 32KB.
Q: What is the RAM size?
A: 1KB.
Q: What package is this?
A: 38-TSSOP.
Base Product Number : MSP430G2744
16-bit MCU 16MHz 1KB RAM 32KB flash data logging medical MSP430 TSSOP-38 ultra-low-power
Q: What is the core speed?
A: 16MHz MSP430 CPU16.
Q: What is the flash size?
A: 32KB.
Q: What is the RAM size?
A: 1KB.
Q: What package is this?
A: 38-TSSOP.