Texas Instruments MSP430F2131TDWR, 16-bit MSP430 CPU16 at 16MHz, 8KB FLASH / 256-byte RAM, 1.8–3.6V supply, 20-SOIC surface mount, −40 to 105°C, 16 I/O, Slope A/D, brown-out detect.
- 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
| Parameter | Value |
|---|---|
| Series | MSP430F2xx |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~105°C(TA) |
| Speed | 16MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| RAM size | 256 x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of i (O) | 16 |
| Core processor | MSP430 CPU16 |
| Case | 20-SOIC (0.295\", 7.50mm Width) |
| Data converters | Slope A/D |
| Program memory size | 8KB (8K x 8 + 256B) |
Frequently asked questions
Where can I buy the MSP430F2131TDWR and what is the lead time?
The MSP430F2131TDWR is sourced to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time. Lead time and minimum order quantity vary by source and stock position — request a quote to get a firm delivery schedule for your required quantity.
What is the closest pin-compatible alternative to the MSP430F2131TDWR?
No official cross-reference or second-source order code is listed for the MSP430F2131TDWR. A higher-density sibling in the MSP430F2131 base-number series — such as the MSP430F2132 — may share the same 20-SOIC pinout and 1.8–3.6V supply, but firmware changes are required to accommodate the different Flash and RAM sizes; cross-grade qualification is the buyer's responsibility before BOM insertion.
What is the MSP430F2131TDWR's listed speed?
The MSP430F2131TDWR is listed at 16MHz maximum CPU clock, driven by the internal oscillator with no external crystal required for basic operation.
What compliance documentation does Texas Instruments provide for the MSP430F2131TDWR?
RoHS, REACH, and other standard compliance documentation are available through the TI product page for the MSP430F2131 base number; request the specific certificate pack at the time of your RFQ to confirm the exact status for this order code.