Texas Instruments MSP430G2353IPW20

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Product attributes Property Value
Manufacturer Texas Instruments
Product Series MSP430G2xx
Packaging Tube |
Core Processor MSP430 CPU16
Core Size 16-Bit
Speed 16MHz
Connectivity I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 16
Program Memory Size 4KB (4K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 256 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 20-TSSOP
Package / Case 20-TSSOP (0.173", 4.40mm Width)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MSP430G2353IPW20 from Texas Instruments is a 16-bit ultra-low-power microcontroller based on the MSP430 CPU16 core. It operates from 1.8V to 3.6V and runs at up to 16MHz, providing efficient processing for battery-powered applications. With 4KB of Flash and 256 bytes of RAM, it is suitable for simple control and sensing tasks. The device integrates a DMA controller, Brown-out Detect/Reset, POR, PWM, and WDT, enhancing system reliability and performance. Its 20-pin TSSOP package is ideal for space-constrained designs.

  • Ultra-Low Power: The MSP430 architecture is renowned for low power consumption, extending battery life in portable devices.
  • Integrated DMA: Allows data transfer without CPU intervention, improving efficiency and reducing power usage.
  • Wide Operating Temperature: -40°C to 85°C range supports various environments.
  • Compact TSSOP Package: 20-pin package saves board space for miniaturized designs.
  • Reliable Reset Features: BOR and POR ensure safe startup and operation under voltage fluctuations.

Ultra-Low-Power Sensor Nodes

The MSP430G2353's 16-bit core and low supply voltage (1.8V-3.6V) make it perfect for battery-powered environmental sensors that require long battery life.

Portable Medical Devices

With DMA and low-power modes, it can handle data acquisition from glucose meters or pulse oximeters while minimizing power consumption.

Smart Home Controllers

Its PWM and WDT features enable precise control of lighting and motorized blinds, with the 20-pin TSSOP fitting into compact wall modules.

Industrial Monitoring

The Brown-out Detect/Reset ensures reliable operation in industrial settings where power supply fluctuations are common, such as in factory automation.

Wearable Technology

Low power and small package make it suitable for fitness trackers and smartwatches, where space and battery life are critical.

Automotive Accessories

Operating temperature up to 85°C allows use in car interior electronics like seat control modules and dashboard displays.

Q: What is the core architecture of the MSP430G2353IPW20?
A: It uses a 16-bit MSP430 CPU16 core, optimized for low power.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V.
Q: How much Flash and RAM are available?
A: It has 4KB Flash and 256 bytes of RAM.
Q: What package is this device available in?
A: It comes in a 20-pin TSSOP package.
Q: Does it support DMA?
A: Yes, it includes a DMA controller for efficient data transfer.
Base Product Number : MSP430G2353
16-bit MCU 16MHz 4KB Flash DMA MSP430 MSP430G2353 sensor TSSOP-20 ultra-low-power wearable
Q: What is the core architecture of the MSP430G2353IPW20?
A: It uses a 16-bit MSP430 CPU16 core, optimized for low power.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V.
Q: How much Flash and RAM are available?
A: It has 4KB Flash and 256 bytes of RAM.
Q: What package is this device available in?
A: It comes in a 20-pin TSSOP package.
Q: Does it support DMA?
A: Yes, it includes a DMA controller for efficient data transfer.