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Texas Instruments MSP430F5152IRSBR — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430F5152IRSBR 16-bit MCU, 25MHz, 16KB Flash, 40-WQFN

MPNMSP430F5152IRSBR
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Texas Instruments MSP430F5xx series 16-bit MCU MSP430F5152IRSBR, CPUXV2 core at 25MHz, 16KB Flash, 2K x 8 RAM, 31 I/O, 11x10b ADC, I²C/SPI/UART, 40-WQFN (5x5), -40 to 85°C.

$4.4600Ref. price · indicative, final on quote
MSP430F5152IRSBR datasheet
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Specifications

MSP430F5152IRSBR Technical Specifications
ParameterValue
SeriesMSP430F5xx
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed25MHz
PackageTape & Reel (TR); Cut Tape (CT)
RAM size2K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityI²C, IrDA, SCI, SPI, UART/USART
Number of i (O)31
Core processorMSP430 CPUXV2
Case40-WFQFN Exposed Pad
Data convertersA/D 11x10b
Program memory size16KB (16K x 8)

Product details

16-bit MCU for mixed-signal control — MSP430F5152IRSBR

The MSP430F5xx series 16-bit MCU runs at 25 MHz with 16 KB Flash and 2K x 8 RAM. It includes 31 I/O, an 11-channel 10-bit ADC, and I²C, SPI, UART interfaces.

16 KB Flash and 2K x 8 RAM — firmware fit

The 16 KB Flash is sized for moderate-complexity firmware — sensor calibration tables, PID loops, and communication stacks fit within that space. The 2K x 8 RAM handles a few hundred bytes of stack and variable storage; if your application buffers large telemetry packets or runs a real-time OS, you will need to budget memory carefully. The Flash is field-reprogrammable, so firmware updates are possible through the UART or SPI bootloader.

Lifecycle and sourcing

The MSP430F5152IRSBR has an Active lifecycle status but an end-of-life hot flag. This suggests a possible phase-out. We source it through independent channels; pricing and availability are confirmed at quote time.

Frequently asked questions

What is the exact package of MSP430F5152IRSBR?

The MSP430F5152IRSBR is supplied in a 40-WFQFN exposed-pad package (5x5 mm body), also referred to as 40-WQFN (5x5). It is a surface-mount package with an exposed thermal pad.

What is the maximum speed of MSP430F5152IRSBR?

The MSP430F5152IRSBR runs at a maximum clock speed of 25 MHz on the CPUXV2 core.

What peripherals are included in MSP430F5152IRSBR?

The MSP430F5152IRSBR includes a brown-out detect/reset, DMA controller, POR, PWM timer, watchdog timer, an 11-channel 10-bit ADC, and connectivity interfaces for I²C, IrDA, SCI, SPI, and UART/USART.