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MSP430G2452IRSA16R The Texas Instruments MSP430G2452IRSA16R is a 16-bit microcontroller featuring 8KB of Flash memory and 256B of SRAM. It operates at speeds up to 16MHz and is housed in a 16-QFN package.
Mfr Part #:

MSP430G2452IRSA16R

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MSP430G2452IRSA16R is a 16-bit microcontroller featuring 8KB of Flash memory and 256B of SRAM. It operates at speeds up to 16MHz and is housed in a 16-QFN package.
✓ Total Stock: 1,345 pcs
$ Price Range: $0.84

MSP430G2452IRSA16R Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
1,267 pcs
On Request
1267 pcs On Request 1 On Request On Request 1419+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
78 pcs
On Request
78 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MSP430G2452IRSA16R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Peripherals
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MSP430G2452IRSA16R Description

Short technical summary and product information.

The Texas Instruments MSP430G2452IRSA16R is a low-power 16-bit microcontroller based on the MSP430 CPU16 core. It offers 8KB of Flash program memory and 256 bytes of SRAM, operating at clock speeds up to 16 MHz. This device is designed for ultra-low power consumption, with active mode drawing 220 μA at 1 MHz and 2.2 V, and standby mode consuming only 0.5 μA.

 

Key features include an 8-channel 10-bit Analog-to-Digital Converter (ADC), an on-chip comparator, and a 16-bit Timer_A. Connectivity options include Universal Serial Interface (USI) supporting SPI and I2C protocols. The microcontroller operates within a voltage range of 1.8 V to 3.6 V and has an operating temperature range of -40°C to 85°C.

 

Packaged in a 16-QFN (4x4) format, the MSP430G2452IRSA16R is suitable for surface mount applications. It includes peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, and WDT, making it a versatile component for various embedded systems. The ultra-fast wake-up time from standby mode, less than 1 μs, is beneficial for power-sensitive designs.

MSP430G2452IRSA16R Quick Information

Product Type: Microcontroller
Series: MSP430G2xx
Canonical Name: Texas Instruments MSP430G2452IRSA16R Microcontroller
Subcategory: Low-power MCUs

MSP430G2452IRSA16R Compliance

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

MSP430G2452IRSA16R Estimated Pricing

Qty Low High
1+ $0.84 $0.84

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

MSP430G2452IRSA16R Features

  • 16-bit RISC architecture with 16MHz speed.
  • 8KB Flash and 256B SRAM for program and data.
  • Ultra-low power consumption in active and standby modes.
  • Integrated 10-bit ADC and SPI/I2C communication.
  • 16-QFN package for surface mount applications.

MSP430G2452IRSA16R Applications

  • Ideal for low-power embedded systems.
  • Suitable for battery-operated devices.
  • Used in sensor data acquisition.
  • Applications requiring I2C or SPI communication.
  • General-purpose microcontroller tasks.

MSP430G2452IRSA16R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MSP430G2452IRSA16R?

The operating voltage range is 1.8 V to 3.6 V.

What package type is the MSP430G2452IRSA16R available in?

The MSP430G2452IRSA16R is available in a 16-QFN (4x4) package.

What is the operating temperature range for this microcontroller?

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

What is the program memory size of the MSP430G2452IRSA16R?

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

What are the connectivity options for the MSP430G2452IRSA16R?

Connectivity options include I²C, SPI, and USI.

What is the active mode current consumption?

Active mode current consumption is 220 μA at 1 MHz and 2.2 V.

What is the wake-up time from standby mode?

The wake-up time from standby mode is less than 1 μs.

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