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Texas Instruments MSP430F2617TPM
- Part No.:
- MSP430F2617TPM
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
MSP430F2617TPM.pdf
- Description:
- IC MCU 16BIT 92KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:369
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Product details
Overview
MSP430F2617TPM from Texas Instruments is an ultra-low-power 16-bit RISC microcontroller with 92KB+256B flash, 8KB RAM, dual 12-bit DACs, three-channel DMA, 12-bit ADC with autoscan, two 16-bit timers (Timer_A3 and Timer_B7), four USCI modules (dual UART/IrDA/SPI + dual I²C/SPI), and on-chip comparator. It operates from 1.8 V to 3.6 V and targets battery-powered sensor systems and portable medical devices.
For engineers reviewing the MSP430F2617TPM datasheet, MSP430F2617TPM pinout, MSP430F2617TPM application, or MSP430F2617TPM equivalent, key selection criteria include its 64-pin LQFP package, 8KB RAM capacity, dual DAC support, DMA-enabled data throughput, and sub-1µs wake-up from standby mode - all critical for low-power embedded control and analog signal generation.
Technical Context
The MSP430F2617TPM implements a 16-bit CPU with constant generators and a calibrated DCO enabling sub-1 µs wake-up from LPM3/LPM4. Its peripheral set includes ADC12 with internal reference and sample-and-hold, two synchronized 12-bit DACs (DAC0/DAC1) mapped to dedicated pins (e.g., P6.6/P6.7), and Timer_B7 with shadow registers for glitch-free PWM output.
Four USCI modules provide flexible serial connectivity: USCI_A0/A1 support enhanced UART with auto-baud detection and IrDA, while USCI_B0/B1 support I²C master/slave and synchronous SPI. The device supports JTAG-based emulation and includes a bootloader (BSL) with no external programming voltage required.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | 16-bit RISC CPU with 62.5-ns instruction cycle; enables high code efficiency in memory-constrained applications. |
| Flash / RAM | 92KB + 256B flash memory and 8KB RAM; supports complex firmware with real-time data buffering. |
| ADC | 12-bit ADC12 with 8 channels, internal reference, and autoscan; suitable for multi-sensor acquisition without external reference. |
| DAC | Dual 12-bit DACs (DAC0/DAC1) with voltage output; enables simultaneous analog waveform generation or precision biasing. |
| Timers | Timer_A3 (3 capture/compare) and Timer_B7 (7 capture/compare with shadow registers); supports precise timing, PWM, and input capture with minimal CPU overhead. |
| Low-Power Modes | Active mode: 365 µA @ 1 MHz, 2.2 V; Standby (VLO): 0.5 µA; Off (RAM retention): 0.1 µA - extends battery life in intermittent-sensing systems. |
| Supply Range | 1.8 V to 3.6 V operation; compatible with single-cell Li-ion, Li-polymer, or dual-AA battery systems. |
Pinout & Package
Package: 64-pin LQFP (PM), 10 mm × 10 mm body size, nonmagnetic option available for medical imaging applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RST/NMI | Reset / Non-maskable interrupt input | Hardware reset initiation and high-priority fault handling; configurable as NMI source. |
| TCK/TMS/TDI/TDO | JTAG debug interface | Full boundary-scan and in-circuit emulation support; enables real-time debugging and flash programming. |
| P1.0–P1.7, P2.0–P2.7, P3.0–P3.7, P4.0–P4.7, P5.0–P5.7, P6.0–P6.7, P7.0–P7.7, P8.0–P8.7 | General-purpose I/O with peripheral multiplexing | Up to 48 GPIOs; each port supports interrupt capability, pull-up/down, and multiple peripheral functions (e.g., USCI, timer, ADC). |
| P6.5/P6.6/P6.7 | DAC1/DAC0/DAC1 output & SVSIN | Dedicated analog outputs for dual DAC channels; P6.7 also serves as supply voltage supervisor input. |
| XIN/XOUT | LFXT1 crystal oscillator terminals | Supports 32.768 kHz watch crystal for real-time clock and low-frequency timing accuracy. |
| XT2IN/XT2OUT | XT2 high-frequency crystal oscillator | Enables up to 16 MHz system clock using external crystal; used for high-speed communication or processing. |
Key Features
| Feature | Design Value |
|---|---|
| Dual synchronized 12-bit DACs | Enables simultaneous analog output generation with matched timing - critical for differential signal conditioning and waveform synthesis. |
| Three-channel hardware DMA | Offloads CPU during ADC sampling, USCI transfers, or memory moves - reduces active time and power consumption in data-intensive tasks. |
| Four USCI modules (2×A + 2×B) | Allows concurrent UART (with IrDA), I²C, and SPI interfaces - simplifies multi-protocol sensor hub or industrial gateway designs. |
| Sub-1 µs wake-up from LPM3/LPM4 | Minimizes latency in event-driven sensing; enables rapid response to external interrupts while maintaining µA-level sleep current. |
| Integrated supply voltage supervisor (SVS) | Programmable threshold monitoring prevents erratic operation during brownout; eliminates need for external reset IC in space-constrained designs. |
Applications
| Portable Medical Sensors | Industrial Process Monitoring |
|---|---|
Use Scenario: Wearable ECG front-end acquiring analog biopotentials and generating calibration signals. IC Role / Device Role / Timing Role: MCU core with integrated ADC for analog input digitization, dual DACs for reference voltage generation, and USCI_A for Bluetooth LE UART bridging. Use Value: Eliminates external DAC and precision reference ICs; 8KB RAM buffers multi-lead waveform data before transmission. | Use Scenario: Remote temperature/pressure transmitter with 4–20 mA loop interface and local display. IC Role / Device Role / Timing Role: Primary controller managing sensor readout, linearization, DAC-driven current loop output, and I²C-connected OLED display. Use Value: Dual DACs drive 4–20 mA loop directly; Timer_B7 provides accurate PWM for display backlight dimming. |
| Hand-Held Test Meters | Smart Building Environmental Nodes |
Use Scenario: Battery-powered multimeter measuring voltage, current, and resistance with autoranging. IC Role / Device Role / Timing Role: Signal acquisition engine using ADC12 autoscan across multiple input ranges, DACs for offset nulling, and USCI_B for SPI-driven LCD. Use Value: Internal 12-bit DACs calibrate front-end offsets in real time; ultra-low standby current extends battery life beyond 1 year. | Use Scenario: Wireless CO₂/VOC/humidity node with periodic wake-up, sensor polling, and LoRaWAN transmission. IC Role / Device Role / Timing Role: Low-power coordinator managing sensor I²C reads, ADC conversions, and USCI_A UART to LoRa module. Use Value: Sub-1 µs wake-up ensures fast sensor sampling window; 0.1 µA off-mode preserves battery during 10-minute sleep intervals. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSP430F2616TPM | Same 64-pin LQFP package, identical peripherals, but 4KB RAM instead of 8KB. | Suitable for firmware with smaller runtime heap or static allocation; less buffer headroom for multi-channel ADC streaming. | Select when application memory footprint fits within 4KB RAM and cost optimization is prioritized. |
| MSP430F2417TPM | Same 64-pin LQFP package and 8KB RAM, but lacks DAC12 and DMA modules. | Cannot perform simultaneous analog output or hardware-accelerated data movement; requires CPU intervention for ADC/USCI transfers. | Choose only if DAC and DMA are unused; otherwise, MSP430F2617TPM provides essential analog and throughput features. |
Compared with MSP430F2616TPM and MSP430F2417TPM, the MSP430F2617TPM uniquely delivers both 8KB RAM and full analog peripheral complement (dual DACs + DMA), making it the only option among the three for applications requiring real-time analog signal generation alongside high-volume sensor data handling.
Availability
MSP430F2617TPM is available at Aetrix Electronics and suitable for portable medical sensors, industrial process monitoring, and hand-held test meters requiring stable component supply and long-term production continuity.
Supply support for MSP430F2617TPM includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor leader delivering analog, embedded processing, and connectivity solutions with emphasis on energy efficiency and system integration.
The MSP430F261x product line was designed specifically for ultra-low-power mixed-signal applications demanding extended battery life, integrated analog peripherals, and deterministic real-time performance in compact form factors.
FAQ
What is the maximum operating frequency of the MSP430F2617TPM?
The MSP430F2617TPM supports a maximum system clock frequency of 16 MHz using the XT2 oscillator with an external crystal. Its internal DCO is factory-calibrated to operate up to 16 MHz across voltage and temperature ranges, enabling reliable high-speed processing without external timing components.
Does the MSP430F2617TPM support hardware debugging?
Yes, the MSP430F2617TPM includes a full 4-wire JTAG interface (TCK, TMS, TDI, TDO) supporting boundary-scan testing, real-time emulation, and flash programming. It is compatible with TI's MSP-FET and third-party debuggers adhering to IEEE 1149.1 standards.
How many I/O pins does the MSP430F2617TPM provide in its 64-pin LQFP package?
The MSP430F2617TPM in the 64-pin LQFP (PM) package provides up to 48 general-purpose I/O pins across Ports P1–P8, each configurable with interrupt capability, pull-up/down resistors, and multiple peripheral functions including USCI, timer, ADC, and comparator inputs.
What analog peripherals are integrated into the MSP430F2617TPM?
The MSP430F2617TPM integrates a 12-bit ADC12 with 8 input channels, internal reference, sample-and-hold, and autoscan; dual 12-bit DACs (DAC0/DAC1) with voltage output; and an 8-channel Comparator_A+ with programmable hysteresis and rail-to-rail input range.
Is the MSP430F2617TPM pin-compatible with other devices in the MSP430F261x family?
Yes, the MSP430F2617TPM is pin-compatible with other 64-pin LQFP variants in the MSP430F261x family (e.g., MSP430F2616TPM, MSP430F2618TPM, MSP430F2619TPM), sharing identical pinout, electrical characteristics, and peripheral mapping - enabling scalable memory selection without PCB redesign.
MSP430F2617TPM Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 64-LQFP
- Series:
- MSP430F2xx
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- Verified
- Core Processor:
- MSP430 CPU16
- Core Size:
- 16-Bit
- Speed:
- 16MHz
- Connectivity:
- I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O:
- 48
- Program Memory Size:
- 92KB (92K x 8 + 256B)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 8K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 3.6V
- Data Converters:
- A/D 8x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSP430F2617TPM FAQ
1.How can I place an order for MSP430F2617TPM through Aetrix?
Please submit a Request for Quotation (RFQ) for MSP430F2617TPM on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MSP430F2617TPM reliable?
The price and inventory of MSP430F2617TPM are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSP430F2617TPM is usually 5 days.
3.What payment methods are accepted for MSP430F2617TPM?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSP430F2617TPM transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSP430F2617TPM?
MSP430F2617TPM orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSP430F2617TPM order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MSP430F2617TPM?
For technical support, including MSP430F2617TPM datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSP430F2617TPM requirements.
6.How does Aetrix verify that MSP430F2617TPM is sourced from the original manufacturer or authorized distributors?
All MSP430F2617TPM products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MSP430F2617TPM meets industry standards.
7.What is the process for return or replacement of MSP430F2617TPM?
All MSP430F2617TPM units undergo pre-shipment inspection (PSI). If there is an issue with MSP430F2617TPM, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MSP430F2617TPM part is unused and in its original packaging.
Return procedure for MSP430F2617TPM:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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