MSP430G2121IRSA16 Texas Instruments Integrated Circuit (Other) In Stock
MSP430G2121IRSA16 is a Texas Instruments integrated circuit for automotive, industrial, and embedded control designs. It uses a 16-pin QFN package with protected driver functions. From RFQ pricing with stock checks and worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- MSP430G2121IRSA16 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MSP430G2121IRSA16?
- 16-pin QFN package for automotive and industrial PCB assemblies
- Integrated driver and protection functions reduce external component count
- Texas Instruments device family supports controlled motor or power-stage designs
- Suitable for production sourcing where exact MPN traceability is required
What is MSP430G2121IRSA16 used for?
MSP430G2121IRSA16 is used in automotive body electronics, motor-control modules, actuator drivers, and industrial control boards that need a 16-pin driver IC. It supports production designs where protected switching, diagnostic behavior, and exact MPN traceability matter.
What are the specifications of MSP430G2121IRSA16?
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | MSP430 |
| Clock Frequency-Max | 0.032MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | S-PQCC-N16 |
| Number of I/O Lines | 10 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC16,.16SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| ROM (words) | 1024 |
| ROM Programmability | FLASH |
| Speed | 16MHz |
| Supply Current-Max | 0.37mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.2V |
| Supply Voltage-Nom | 2.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.20 |
Where can I find the MSP430G2121IRSA16 datasheet?
MSP430G2121IRSA16 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for MSP430G2121IRSA16?
Compatible alternatives and drop-in replacements for MSP430G2121IRSA16:
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PQCC16
Frequently Asked Questions
Which verified parameters matter most when designing with MSP430G2121IRSA16?
MSP430G2121IRSA16 is identified as a 16-bit MSP430 microcontroller in a 16-pin QFN with a listed maximum clock of 0.032 MHz. Engineers should confirm these ratings and adjacent operating limits against the current manufacturer datasheet before releasing the design.
How can MSP430G2121IRSA16 fit an engineering application?
It fits low-power sensing, timing, simple control, and compact embedded boards that use the available GPIO and ADC resources. Its 16-bit architecture and 16 pins provides a concrete selection point for evaluating electrical performance, thermal margin, and compatibility with the surrounding circuit.
Before a production purchase, what should buyers check for MSP430G2121IRSA16?
Procurement teams should match the complete MSP430G2121IRSA16 order code and the 16-pin QFN footprint, memory option, temperature grade, and programming interface. They should also verify 16-bit architecture and 16 pins, lot traceability, lifecycle status, and authorized-source documentation.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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