# MSP430F149IPMR (Component)
## Description
TI MCU
MSP430F149IPMR
QFP-64_L10.0-W10.0-P0.50-LS12.0-BL
LCSC Part Number: C335875
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/3/2024
- **Last Updated:** 4/28/2025
- **Visibility:** Public
- **Manufacturer Part Number:** MSP430F149IPMR
- **JLCPCB Part Class:** Extended Part
- **Voltage Supply:** 1.8V ~ 3.6V
- **Manufacturer Name:** TI(德州仪器)
- **Frequency:** 8MHz
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Texas-Instruments-MSP430F149IPMR_C335875.pdf
- **Package or Case Code:** QFP-64_L10.0-W10.0-P0.50-LS12.0-BL
- **Operating Temperature:** -40°C ~ 85°C (TA)
- **Part Type:** TI MCU
- **LCSC Part Number:** C335875
- **Product Info Url:** https://lcsc.com/product-detail/Others_Texas-Instruments_MSP430F149IPMR_Texas-Instruments-TI-MSP430F149IPMR_C335875.html
## 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/msp430f149ipmr/texas-instruments.html?utm_currency=USD®ion=nac) | $10.102 | 59 |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/MSP430F149IPMR/597734) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C335875.html) | $3.0585 | 1.2K |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/MSP430F149IPMR?qs=DcvZ7Fltd5zAzs9aS6SZQA%3D%3D) | $14.48 | 16 |
| [Verical](https://www.verical.com/pd/texas-instruments-microcontroller-MSP430F149IPMR-307622?utm_currency=USD) | $10.102 | 59 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Embedded Processor
- **Manufacturer:** Texas Instruments
- **MPN:** MSP430F149IPMR
- **Mount Type:** PCB
- **Package / Case Code:** QFP
- **Pin Count:** 64
- **Frequency:** 8MHz
- **Logic Function:** Control Unit
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | DVCC | |
| 2 | P6.3/A3 | |
| 3 | P6.4/A4 | |
| 4 | P6.5/A5 | |
| 5 | P6.6/A6 | |
| 6 | P6.7/A7 | |
| 7 | VREF+ | |
| 8 | XIN | |
| 9 | XOUT | |
| 10 | VeREF+ | |
| 11 | VREF−/VeREF− | |
| 12 | P1.0/TACLK | |
| 13 | P1.1/TA0 | |
| 14 | P1.2/TA1 | |
| 15 | P1.3/TA2 | |
| 16 | P1.4/SMCLK | |
| 17 | P1.5/TA0 | |
| 18 | P1.6/TA1 | |
| 19 | P1.7/TA2 | |
| 20 | P2.0/ACLK | |
| 21 | P2.1/TAINCLK | |
| 22 | P2.2/CAOUT/TA0 | |
| 23 | P2.3/CA0/TA1 | |
| 24 | P2.4/CA1/TA2 | |
| 25 | P2.5/Rosc | |
| 26 | P2.6/ADC12CLK | |
| 27 | P2.7/TA0 | |
| 28 | P3.0/STE0 | |
| 29 | P3.1/SIMO0 | |
| 30 | P3.2/SOMI0 | |
| 31 | P3.3/UCLK0 | |
| 32 | P3.4/UTXD0 | |
| 33 | P3.5/URXD0 | |
| 34 | P3.6/UTXD1 | |
| 35 | P3.7/URXD1 | |
| 36 | P4.0/TB0 | |
| 37 | P4.1/TB1 | |
| 38 | P4.2/TB2 | |
| 39 | P4.3/TB3 | |
| 40 | P4.4/TB4 | |
| 41 | P4.5/TB5 | |
| 42 | P4.6/TB6 | |
| 43 | P4.7/TBCLK | |
| 44 | P5.0/STE1 | |
| 45 | P5.1/SIMO1 | |
| 46 | P5.2/SOMI1 | |
| 47 | P5.3/UCLK1 | |
| 48 | P5.4/MCLK | |
| 49 | P5.5/SMCLK | |
| 50 | P5.6/ACLK | |
| 51 | P5.7/TBOUTH | |
| 52 | XT2OUT | |
| 53 | XT2IN | |
| 54 | TDO/TD | |
| 55 | TDI/TCLK | |
| 56 | TMS | |
| 57 | TCK | |
| 58 | ~{RST}/NMI | |
| 59 | P6.0/A0 | |
| 60 | P6.1/A1 | |
| 61 | P6.2/A2 | |
| 62 | AVSS | |
| 63 | DVSS | |
| 64 | AVCC | |
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*Generated from [https://www.flux.ai/lcsc/msp430f149ipmr~pa11](https://www.flux.ai/lcsc/msp430f149ipmr~pa11)*