MSP430I2040TPWRAlternatives & Equivalent Parts
About MSP430I2040TPWR
MSP430I2040TPWR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | MSP430I2040TPWRSource | MSP430I2030TPWR | MSP430I2020TPWR | MSP430I2041TPW | MSP430I2031TPWR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 28 | 28 | 28 | 28 | 28 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C |
| Price | $1.4940 | $1.7300 | $1.5400 | $2.2900 | $2.1500 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 15 |
| Has ADC | YES | YES | YES | YES | YES |
| Bit Size | 16 | 16 | 16 | 16 | 16 |
| Boundary Scan | YES | YES | YES | YES | YES |
| CPU Family | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 |
| Clock Frequency-Max | 16.384 MHz | 16.384 MHz | 16.384 MHz | 16.384 MHz | 16.384 MHz |
| DAC Channels | NO | NO | NO | NO | NO |
| DMA Channels | NO | NO | NO | NO | NO |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | NO | NO | NO |
| JESD-30 Code | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 |
| Low Power Mode | YES | YES | YES | YES | YES |
| Number of I/O Lines | 16 | 16 | 16 | 16 | 16 |
| Number of Serial I/Os | 1 | 1 | 1 | 1 | 1 |
| Number of Timers | 2 | 2 | 2 | 2 | 2 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 | 8 | 8 | 8 |
| PWM Channels | YES | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| RAM (bytes) | 1024 | 1024 | 1024 | 2048 | 2048 |
| RAM (words) | 1 | 1 | 1 | 2 | 2 |
| ROM (words) | 16384 | 16384 | 16384 | 32768 | 32768 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | FLASH |
| Speed | 16.384 MHz | 16.384 MHz | 16.384 MHz | 16.384 MHz | 16.384 MHz |
| Supply Voltage-Max | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage-Min | 3 V | 3 V | 3 V | 3 V | 3 V |
| Supply Voltage-Nom | 3 V | 3 V | 3 V | 3 V | 3 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16.384MHz, CMOS, PDSO28
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16.384MHz, CMOS, PDSO28
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16.384MHz, CMOS, PDSO28
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16.384MHz, CMOS, PDSO28
Why Look for Alternatives?
Finding alternatives for MSP430I2040TPWR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MSP430I2040TPWR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Request Alternatives for MSP430I2040TPWRFAQ
What is equivalent to MSP430I2040TPWR?
Known equivalents for MSP430I2040TPWR include MSP430I2030TPWR, MSP430I2020TPWR, MSP430I2041TPW. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MSP430I2040TPWR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MSP430I2040TPWR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.