# MSP430F2274IDA (Component)

## Description

32kB \+ 256B Flash, 1kB RAM, TSSOP\-38
TI MSP430 16\-bit mixed signal microcontroller
TSSOP\*6\.1x12\.5mm\*P0\.65mm\* 

## Component Details

- **Owner:** kicad\-part\-library
- **Created:** 10/28/2026
- **Last Updated:** 10/28/2026
- **Visibility:** Public
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/3f537b17cf42d27c92dd479aee1acbb4b6b450d07e425fcd1f0206d0dc7bce93\.pdf
- **Part Type:** Microcontroller
- **Package or Case Code:** TSSOP\-38\_6\.1x12\.5mm\_P0\.65mm
- **Manufacturer Part Number:** MSP430F2274IDA
- **Manufacturer Name:** Texas Instruments

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/msp430f2274ida/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A |
| [Digi\-Key](https://www.digikey.com/en/products/detail/texas-instruments/MSP430F2274IDA/1899447) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/microcontroller%20units%20%28mcus/mpus/socs%29_texas%20instruments_msp430f2274ida_C1339085.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/MSP430F2274IDA?qs=iSMark9AYDW8%25252BwaM1CtcIA%253D%253D) | $9\.13 | 1\.3K |
| [Verical](https://www.verical.com/pd/texas-instruments-microcontroller-MSP430F2274IDA-255486?utm_currency=USD) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** MSP430F2274IDA
- **Package / Case Code:** 38\-TSSOP
- **Pin Count:** 38
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | SBWTCK/TEST | Input |
| 2 | DVCC | Power In |
| 3 | Rosc/P2\.5 | Bi\-Directional |
| 4 | DVSS | Power In |
| 5 | XOUT/P2\.7 | Bi\-Directional |
| 6 | XIN/P2\.6 | Bi\-Directional |
| 7 | \~\{RST\}/NMI/SBWTDIO | Bi\-Directional |
| 8 | ACLK/A0/OA0I0/P2\.0 | Bi\-Directional |
| 9 | TAINCLK/SMCLK/A1/OA0O/P2\.1 | Bi\-Directional |
| 10 | TA0/A2/OA0I1/P2\.2 | Bi\-Directional |
| 11 | P3\.0/UCB0STE/UCA0CLK/A5 | Bi\-Directional |
| 12 | P3\.1/UCB0SIMO/UCB0SDA | Bi\-Directional |
| 13 | P3\.2/UCB0SOMI/UCB0SCL | Bi\-Directional |
| 14 | P3\.3/UCB0CLK/UCA0STE | Bi\-Directional |
| 15 | AVSS | Power In |
| 16 | AVCC | Power In |
| 17 | P4\.0/TB0 | Bi\-Directional |
| 18 | P4\.1/TB1 | Bi\-Directional |
| 19 | P4\.2/TB2 | Bi\-Directional |
| 20 | P4\.3/TB0/A12/OA0O | Bi\-Directional |
| 21 | P4\.4/TB1/A13/OA1O | Bi\-Directional |
| 22 | P4\.5/TB2/A14/OA0I3 | Bi\-Directional |
| 23 | P4\.6/TBOUTH/A15/OA1I3 | Bi\-Directional |
| 24 | P4\.7/TBCLK | Bi\-Directional |
| 25 | P3\.4/UCA0TXD/UCA0SIMO | Bi\-Directional |
| 26 | P3\.5/UCA0RXD/UCA0SOMI | Bi\-Directional |
| 27 | P3\.6/A6/OA0I2 | Bi\-Directional |
| 28 | P3\.7/A7/OA1I2 | Bi\-Directional |
| 29 | TA1/A3/VREF\-/VeREF\-/OA1I1/OA1O/P2\.3 | Bi\-Directional |
| 30 | TA2/A4/VREF\+/VeREF\+/OA1I0/P2\.4 | Bi\-Directional |
| 31 | TACLK/ADC10CLK/P1\.0 | Bi\-Directional |
| 32 | TA0/P1\.1 | Bi\-Directional |
| 33 | TA1/P1\.2 | Bi\-Directional |
| 34 | TA2/P1\.3 | Bi\-Directional |
| 35 | SMCLK/TCK/P1\.4 | Bi\-Directional |
| 36 | TA0/TMS/P1\.5 | Bi\-Directional |
| 37 | TA1/TDI/P1\.6 | Bi\-Directional |
| 38 | TA2/TDI/TDO/P1\.7 | Bi\-Directional |

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*Generated from [https://flux\.ai/kicad\-part\-library/msp430f2274ida\~ren](https://flux.ai/kicad-part-library/msp430f2274ida~ren)*