MSP430G2221IPW14 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
MSP430G2221IPW14 is a 16-bit ultra-low-power mixed-signal microcontroller from Texas Instruments, featuring 2KB Flash, 128B RAM, and 14-pin TSSOP package. Ideal for battery-powered sensing and measurement applications. From $0.82 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- MSP430G2221IPW14 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8188(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit RISC MSP430 CPU core running at up to 32.768 kHz with ultra-low active and standby power consumption
- 2KB Flash program memory and 128 bytes RAM for compact embedded applications
- 14-pin TSSOP (TSSOP14) small outline package for space-constrained designs
- Boundary scan support (JTAG) for in-system programming and debugging
- Integrated hardware multiplier and fixed-point arithmetic for efficient signal processing
Applications
The MSP430G2221IPW14 is well-suited for battery-powered portable devices, wireless sensor nodes, and industrial monitoring systems requiring minimal power consumption. Its ultra-low-power MSP430 architecture makes it ideal for energy harvesting applications, remote data loggers, and smart metering designs. The compact 14-pin TSSOP footprint allows integration into space-constrained IoT endpoints and wearable electronics.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | NO |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | MSP430 |
| Clock Frequency-Max | 0.032768MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low Power Mode | YES |
| Number of I/O Lines | 10 |
| Number of Timers | 1 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| RAM (words) | 0.125 |
| ROM (words) | 2048 |
| ROM Programmability | FLASH |
| Speed | 16MHz |
| Supply Current-Max | 0.37mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 1.8V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.30 |
| Country of Origin | Malaysia, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for MSP430G2221IPW14:
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 16MHz, CMOS, PDSO14
Frequently Asked Questions
What are the key specifications of the MSP430G2221IPW14?
The MSP430G2221IPW14 is a 16-bit MSP430 RISC microcontroller with 2KB Flash memory, 128 bytes RAM, and a maximum clock frequency of 32.768 kHz. It comes in a 14-pin TSSOP package and supports boundary scan (JTAG). The device has no integrated ADC or DAC, making it suited for simple control and communication tasks.
What applications is the MSP430G2221IPW14 designed for?
This device targets ultra-low-power applications such as battery-operated sensors, wireless sensor nodes, smart meters, remote controls, and energy harvesting systems. Its MSP430 CPU family and fixed-point arithmetic support make it effective for low-frequency data acquisition and simple embedded control tasks.
What package does the MSP430G2221IPW14 use and is it RoHS compliant?
The MSP430G2221IPW14 uses a 14-pin TSSOP (Small Outline Package) with a compact footprint suitable for surface-mount PCB assembly. It is Pb-free and RoHS compliant (Pbfree Code: Yes), meeting modern environmental standards for electronics manufacturing.
Where can I buy the MSP430G2221IPW14 and what is the price?
The MSP430G2221IPW14 is available from global distributors with pricing starting from approximately $0.82 per unit. FindMyChip aggregates worldwide stock so you can submit a quote request to get competitive pricing and confirmed availability with fast worldwide shipping.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.5500 | $1.55 |
| 10+ | $1.1500 | $11.50 |
| 90+ | $0.9678 | $87.10 |
| 180+ | $0.9219 | $165.95 |
| 270+ | $0.8990 | $242.73 |
| 1000+ | $0.8188 | $818.80 |
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