MSP430F169IRTDT Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
Texas Instruments MSP430F169IRTDT is a 16-bit ultra-low-power microcontroller featuring 60kB Flash, 2048B RAM, 12-bit ADC, dual DAC, DMA, 2 USART, and I2C. Ideal for battery-powered and energy-harvesting applications. From $10.26, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- MSP430F169IRTDT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $10.2600(MOQ 10)
- 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 MSP430F169IRTDT?
- 16-bit MSP430 CPU core running up to 8 MHz with ultra-low-power active and standby modes
- 60kB Flash program memory and 2048B RAM with hardware multiplier for efficient computation
- 12-bit ADC and dual DAC channels for precise analog signal acquisition and generation
- DMA controller with 3 channels for efficient data transfer without CPU intervention
- Dual USART interfaces supporting UART, SPI, and I2C for versatile serial communications
- Quad Flat No-Lead (QFN/IRTDT) package enabling compact PCB designs
What is MSP430F169IRTDT used for?
The MSP430F169IRTDT is well suited for portable, battery-operated devices such as wireless sensor nodes, handheld medical instruments, and industrial data loggers where ultra-low power consumption is critical. Its integrated dual DAC and 12-bit ADC make it ideal for precision measurement and control applications, including smart meters and portable test equipment. The on-chip DMA and dual USART interfaces also support wearable electronics and IoT edge nodes requiring efficient multi-channel data acquisition and communication.
What are the specifications of MSP430F169IRTDT?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | MSP430 |
| Clock Frequency-Max | 8MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQCC-N64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 3 |
| Number of I/O Lines | 48 |
| Number of Serial I/Os | 2 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC64,.35SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 2048 |
| RAM (words) | 2 |
| ROM (words) | 61440 |
| ROM Programmability | FLASH |
| Speed | 8MHz |
| Supply Current-Max | 0.6mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.2V |
| Supply Voltage-Nom | 2.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.50 |
Where can I find the MSP430F169IRTDT datasheet?
MSP430F169IRTDT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for MSP430F169IRTDT?
Compatible alternatives and drop-in replacements for MSP430F169IRTDT:
Frequently Asked Questions
What are the key specifications of the MSP430F169IRTDT?
The MSP430F169IRTDT is a 16-bit ultra-low-power MCU with a maximum clock frequency of 8 MHz, 60kB Flash memory, 2048B RAM, a 12-bit ADC, dual DAC channels, 3-channel DMA, 2 USART interfaces (supporting UART/SPI), I2C, a hardware multiplier, and a Boundary Scan interface, all in a Quad Flat No-Lead package.
What applications is the MSP430F169IRTDT best suited for?
This MCU is optimized for energy-constrained applications such as wireless sensor networks, portable medical devices, smart utility meters, industrial data loggers, and IoT edge nodes. Its ultra-low-power design and integrated analog peripherals (ADC/DAC) make it particularly effective in battery-powered or energy-harvesting systems.
What is the package type and how does it affect PCB design?
The MSP430F169IRTDT uses a Quad Flat No-Lead (QFN) package, which provides a compact footprint with exposed thermal pad for improved heat dissipation. This package is ideal for space-constrained PCB designs and enables shorter signal traces, reducing parasitic inductance and improving high-frequency signal integrity.
Are there compatible alternatives or replacements for the MSP430F169IRTDT?
Compatible alternatives within the MSP430 family include the MSP430F168 (48kB Flash) and MSP430F167 (32kB Flash), which share the same pin-compatible package and peripheral set. For higher performance, the MSP430F5529 or MSP430FR5969 offer extended memory and lower operating voltage down to 1.8V while maintaining software compatibility.
Where can I buy the MSP430F169IRTDT and what is the typical price?
The MSP430F169IRTDT is available from major distributors including Digi-Key, Mouser, and Arrow Electronics. The typical unit price starts at approximately $10.26 for single quantities, with volume pricing available. FindMyChip also aggregates real-time stock and pricing from multiple suppliers worldwide to help you source at the best available price.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $11.9650 | $119.65 |
| 25+ | $11.7680 | $294.20 |
| 100+ | $11.5710 | $1157.10 |
| 500+ | $11.5500 | $5775.00 |
| 1000+ | $10.9100 | $10910.00 |
| 10000+ | $10.2600 | $102600.00 |
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