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MSP430G2403IRHB32R The Texas Instruments MSP430G2403IRHB32R is a 16-bit microcontroller with 8KB of Flash memory and 512B of SRAM. It operates at speeds up to 16MHz and supports various communication interfaces.
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MSP430G2403IRHB32R

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MSP430G2403IRHB32R is a 16-bit microcontroller with 8KB of Flash memory and 512B of SRAM. It operates at speeds up to 16MHz and supports various communication interfaces.
✓ Total Stock: 45,200 pcs
$ Price Range: $1.55

MSP430G2403IRHB32R Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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45,200 pcs
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MSP430G2403IRHB32R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Connectivity
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Core Size
Frequency
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Number of I
Operating Temperature
Operating Voltage
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Peripherals
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MSP430G2403IRHB32R Description

Short technical summary and product information.

The MSP430G2403IRHB32R from Texas Instruments is a low-power, 16-bit microcontroller based on the MSP430 CPU16 core. It features 8KB of Flash program memory and 512 bytes of SRAM, making it suitable for a range of embedded applications.

 

This MCU operates at frequencies up to 16MHz and supports a low supply voltage range of 1.8V to 3.6V. It includes essential peripherals such as a 10-bit Analog-to-Digital Converter (ADC) with a sampling rate of 200 ksps, two 16-bit Timer_A modules, and a Universal Serial Communication Interface (USCI) supporting enhanced UART, SPI, and I2C protocols. Additional features include brownout detection and watchdog timer.

 

The MSP430G2403IRHB32R is housed in a 32-pin VQFN package, designed for surface mounting. It operates within an industrial temperature range of -40°C to 85°C. The device offers ultra-low power consumption in active, standby, and off modes, with fast wake-up times from standby, making it ideal for power-sensitive designs.

MSP430G2403IRHB32R Quick Information

Product Type: Microcontroller
Series: MSP430G2403
Canonical Name: Texas Instruments MSP430G2403IRHB32R Microcontroller
Subcategory: Low-power MCUs

MSP430G2403IRHB32R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MSP430G2403IRHB32R Estimated Pricing

Qty Low High
1+ $1.55 $1.55

Estimated market price range - modelled values for guidance only, not live distributor offers.

MSP430G2403IRHB32R Features

  • 16-bit RISC architecture, 16MHz operation.
  • 8KB Flash memory and 512B SRAM.
  • Ultra-low power consumption modes.
  • 10-bit ADC and multiple communication interfaces.
  • 32-VQFN surface mount package.

MSP430G2403IRHB32R Applications

  • Ideal for low-power embedded systems.
  • Suitable for portable electronic devices.
  • Used in sensor data acquisition.
  • Applications requiring multiple communication protocols.

MSP430G2403IRHB32R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MSP430G2403IRHB32R?

The operating voltage range is 1.8 V to 3.6 V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package type is the MSP430G2403IRHB32R supplied in?

It is supplied in a 32-VQFN (5x5) package.

What is the program memory size?

The program memory size is 8KB (8K x 8).

What is the RAM size?

The RAM size is 512 x 8.

What communication interfaces are supported?

It supports I²C, IrDA, LINbus, SCI, SPI, and UART/USART.

What is the active mode current consumption?

The active mode current consumption is 230 uA at 1 MHz and 2.2 V.

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