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Texas Instruments MSP430F5659IPZ — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430F5659IPZ 16-bit MCU, 20 MHz, 512 KB Flash, 100-LQFP

MPNMSP430F5659IPZ
Active

Texas Instruments MSP430F5xx 16-bit MCU, MSP430F5659IPZ, 20MHz, 512KB Flash, 66K x 8 RAM, USB + I²C + SPI + UART, 74 I/O, 100-LQFP, -40°C to 85°C.

$15.4200Ref. price · indicative, final on quote
MSP430F5659IPZ datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MSP430F5659IPZ 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)
Speed20MHz
PackageTray
RAM size66K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityI²C, IrDA, SCI, SPI, UART/USART, USB
Number of i (O)74
Core processorMSP430 CPUXV2
Case100-LQFP
Data convertersA/D 16x12b; D/A 2x12b
Program memory size512KB (512K x 8)

Product details

16-bit MCU with USB and generous memory for industrial data-logging

On-chip peripherals include a 12-bit ADC with 16 channels, two 12-bit DACs, a DMA controller, brown-out reset, POR, PWM, and a watchdog timer. The 74 GPIOs in the 100-LQFP package leave room for a parallel LCD or a bank of opto-isolated inputs alongside the USB link. Rated for -40°C to 85°C operation, this part suits factory-floor data concentrators, medical patient monitors, portable instrumentation, and any mixed-signal control loop that needs a single-chip USB stack.

512 KB Flash and 66 KB RAM — what it means for your firmware

512 KB Flash and 66 KB RAM support a USB stack and a frame buffer.

Lifecycle and sourcing

TI lists the MSP430F5659IPZ as Active. No last-time-buy or EOL notice is recorded, so it remains a safe choice for production BOMs. Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time.

Frequently asked questions

What is MSP430F5659IPZ's listed speed?

The CPUXV2 core runs at 20 MHz.

What is the closest pin-compatible alternative to MSP430F5659IPZ?

Within the MSP430F5xx family, devices with the same 100-LQFP footprint and similar peripheral sets (USB + ADC + DAC) share pin compatibility; verify the exact memory and feature match against your firmware image.