MSP430G2452IRSA16T

$1.80

Description：IC MCU 16BIT 8KB FLASH 16QFN
Series：MSP430G2xx
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：MSP430 CPU16

SKU:4d2ab8873377 Category: Microcontrollers Brand: Texas Instruments

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Product introduction

MSP430G2452IRSA16T is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC MCU 16BIT 8KB FLASH 16QFN. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for MSP430G2452IRSA16T

Description：IC MCU 16BIT 8KB FLASH 16QFN
Series：MSP430G2xx
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：MSP430 CPU16
Core Size：16-Bit
Speed：16MHz
Connectivity：I2C, SPI, USI
Peripherals：Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O：10
Program Memory Size：8KB (8K 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)
Mounting Type：Surface Mount
Supplier Device Package：16-QFN (4x4)
Package / Case：16-VQFN Exposed Pad

Microcontrollers datasheet and documents for MSP430G2452IRSA16T

MSP430G2452IRSA16T

Microcontrollers Overview

The MSP430G2452IRSA16T is a mixed-signal microcontroller from the Texas Instruments MSP430G2xx series. It features an 8 kB Flash program memory and 256 B RAM within a QFN-16 package. The device operates with a maximum clock frequency of 16 MHz and supports a supply voltage range of 1.8 V to 3.6 V. It includes 16 I/O pins, an 8-channel 10-bit ADC, and interfaces such as I2C and SPI. Operating temperatures range from -40°C to +85°C.

Microcontrollers Feature Summary

Integrates an 8-channel 10-bit analog-to-digital converter for signal acquisition.
Supports serial communication via I2C and SPI interfaces.
Features low-power operation with rapid wake-up capabilities.

Microcontrollers Applications

Battery-powered sensor nodes
Portable medical devices
Industrial control systems

Microcontrollers Procurement Notes

Verify the specific suffix 'R' in the part number against official documentation to confirm tape-and-reel packaging configuration. Ensure the QFN-16 package variant matches the design footprint requirements. Confirm RoHS compliance status through the manufacturer's current datasheet before procurement.

Microcontrollers Selection Notes

Select this component when an 8 kB Flash capacity and 256 B RAM are sufficient for the application logic. The QFN-16 package offers a compact form factor suitable for space-constrained designs. Verify that the 16 I/O count and 10-bit ADC resolution meet the system interface and sensing requirements.

Microcontrollers Part Context

This device belongs to the MSP430G2xx family of ultra-low-power microcontrollers. The G2452 variant specifically provides enhanced peripheral counts compared to lower-end models in the same series, including additional I/O lines and ADC channels while maintaining the core MSP430 architecture.