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Texas Instruments MSP430F5508IRGCT — Microcontrollers & Processors (MCU / MPU / DSP)

Texas Instruments MSP430F5508IRGCT 16-bit MCU, 25 MHz

MPNMSP430F5508IRGCT
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Texas Instruments MSP430F5xx series, MSP430F5508IRGCT 16-bit MCU, 25 MHz MSP430 CPUXV2 core, 16 KB Flash, 6 KB RAM, USB + UART/USART + SPI + I²C + LINbus, 12-channel 10-bit ADC, 47 I/O, 1.8–3.6 V supply, −40°C to 85°C, 64-VQFN (9×9 mm) exposed pad.

$6.2400Ref. price · indicative, final on quote
Texas Instruments MSP430F5508IRGCT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MSP430F5508IRGCT specifications
ParameterValue
SeriesMSP430F5xx
MountingSurface 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 size6K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityI²C, IrDA, LINbus, SCI, SPI, UART/USART, USB
Number of i (O)47
Core processorMSP430 CPUXV2
Case64-VFQFN Exposed Pad
Data convertersA/D 12x10b
Program memory size16KB (16K x 8)

Product details

What this MCU does on the board

The Texas Instruments MSP430F5508IRGCT is a 16-bit MCU built around the MSP430 CPUXV2 core running at 25 MHz. The 12-channel 10-bit ADC and 47 general-purpose I/O lines make it a fit for mixed-signal control applications like portable instrumentation, sensor hubs, and USB-enabled data loggers operating from a single 1.8 V to 3.6 V supply across the industrial temperature range.

25 MHz — what it buys you

The 25 MHz clock rate on the CPUXV2 core handles USB packet processing without a dedicated USB controller IC, leaving headroom for background ADC sampling and PWM generation.

Frequently asked questions

What is MSP430F5508IRGCT's listed speed?

The core runs at 25 MHz, which is the maximum clock frequency for the MSP430 CPUXV2 in this device.

What compliance documentation does TI provide for MSP430F5508IRGCT?

Texas Instruments provides RoHS and REACH compliance documentation for this part. The device is lead-free and the package is compatible with RoHS reflow profiles.