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Texas Instruments MSP430F2013TPWR
- Part No.:
- MSP430F2013TPWR
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MSP430F2013TPWR.pdf
- Description:
- IC MCU 16BIT 2KB FLASH 14TSSOP
- Quantity:
- Payment:
- Shipping:
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Product details
Overview
MSP430F2013TPWR from Texas Instruments is an ultra-low-power 16-bit mixed-signal microcontroller featuring 2KB+256B flash, 128B RAM, a 16-bit Sigma-Delta ADC with differential PGA inputs, USI supporting SPI/I²C, and operation across 1.8–3.6 V for battery-powered sensor nodes.
For engineers reviewing the MSP430F2013TPWR datasheet, MSP430F2013TPWR pinout, MSP430F2013TPWR application, or MSP430F2013TPWR equivalent, key selection criteria include its -40°C to 105°C temperature grade, TSSOP-14 package, 16-bit SD16_A converter with internal reference, Spy-Bi-Wire debug interface, and five low-power modes enabling sub-1µs wake-up.
Technical Context
The MSP430F2013TPWR implements a 16-bit RISC CPU with constant generators and seven addressing modes, executing instructions in 62.5 ns at 16 MHz. Its basic clock module integrates a digitally controlled oscillator (DCO) calibrated to ±1% at 1/8/12/16 MHz, plus support for 32-kHz crystal and internal LF oscillators.
Peripheral integration includes Timer_A2 with two capture/compare registers, USI for synchronous serial communication, brownout detection, and on-chip emulation logic. The SD16_A ADC provides 16-bit resolution, differential input pairs, programmable gain, and internal voltage reference - all optimized for precision analog front-end tasks in constrained environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | 16-bit RISC CPU with 16 general-purpose registers and 62.5-ns instruction cycle at 16 MHz |
| Flash / RAM | 2KB + 256B flash memory for program storage; 128B RAM for data retention in LPM4 mode |
| ADC | 16-bit Sigma-Delta (SD16_A) with differential PGA inputs, internal reference, and autoscan capability |
| Operating Voltage | 1.8 V to 3.6 V supply range - enables direct coin-cell (e.g., CR2032) or single Li-ion operation |
| Low-Power Modes | Five software-selectable modes; LPM4 draws 0.1 µA with RAM retention and crystal stopped |
| Package | 14-pin TSSOP (PW), footprint-compatible with PDIP and QFN variants; lead-free and RoHS compliant |
| Temperature Range | -40°C to +105°C industrial-grade operation - validated for extended ambient and self-heating conditions |
Pinout & Package
Package: 14-pin Plastic Small-Outline Thin (TSSOP), JEDEC MO-153, 5.0 mm × 4.4 mm × 1.2 mm body height, 0.65 mm pitch.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P1.0/TACLK/ACLK/A0+ | Port 1 bit 0 / Timer_A clock input / Auxiliary clock output / SD16_A positive input A0 | Primary timer clock source; supports external crystal or DCO-derived ACLK; dual-role analog input for differential measurement |
| P1.1/TA0/A0-/A4+ | Port 1 bit 1 / Timer_A CCI0A input / SD16_A negative input A0 / positive input A4 | Enables differential measurement of A0 pair or shared input for A4; supports capture/compare timing functions |
| P1.2/TA1/A1+/A4- | Port 1 bit 2 / Timer_A CCI1A input / SD16_A positive input A1 / negative input A4 | Configurable as second differential channel (A1) or complementary A4 input; supports independent timer event triggering |
| P1.3/VREF/A1- | Port 1 bit 3 / Reference voltage input/output / SD16_A negative input A1 | Provides mid-supply reference or external VREF; serves as negative leg for A1 differential pair - critical for ratiometric sensing |
| P1.4/SMCLK/A2+/TCK | Port 1 bit 4 / Sub-main clock output / SD16_A positive input A2 / JTAG test clock | Drives peripheral clocks; supplies analog input for third differential channel; shares pin with debug interface |
| RST/NMI/SBWTDIO | Reset / Non-maskable interrupt / Spy-Bi-Wire data I/O | Single-pin debug interface for programming and emulation; dual-function reset/NMI with configurable edge sensitivity |
| TEST/SBWTCK | Test mode select / Spy-Bi-Wire clock input | Activates JTAG/Spy-Bi-Wire mode; required for flash programming and real-time debugging without dedicated header |
| VCC / VSS | Power supply / Ground reference | Dual-supply design: VCC powers digital core; VSS serves as common return - decoupling required per TI layout guidelines |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low power consumption | 0.1 µA in LPM4 (RAM retention), 0.5 µA in LPM3, 220 µA active at 1 MHz/2.2 V - extends battery life to years in sensor logging |
| Integrated 16-bit SD16_A ADC | Differential PGA inputs with programmable gain (1×–16×), internal reference, and 16-bit effective resolution - eliminates external signal conditioning |
| Spy-Bi-Wire debug interface | Two-wire (TEST + SBWTDIO) in-system programming and real-time emulation - reduces PCB footprint vs. full JTAG |
| USI serial interface | Hardware-supported SPI and I²C protocols on shared pins - enables direct connection to EEPROMs, sensors, and transceivers |
| Digital I/O with configurable pullups/pulldowns | All 8 P1 bits and 2 P2 bits support individually enabled resistors - simplifies button, switch, and open-drain bus interfacing |
| Factory-calibrated DCO | Four factory-trimmed frequencies (1/8/12/16 MHz) with ±1% accuracy - removes need for external crystal in cost-sensitive timing applications |
Applications
| Industrial Sensor Node | Portable Gas Detector |
|---|---|
|
Use Scenario: Battery-powered remote monitoring of temperature, humidity, and pressure using analog sensor outputs. IC Role / Device Role / Timing Role: Primary controller and analog front-end processor; manages SD16_A sampling, USI communication to LoRaWAN module, and LPM3/LPM4 sleep scheduling. Use Value: 0.1 µA LPM4 current enables >5-year CR2032 operation; integrated PGA eliminates op-amp stage; Spy-Bi-Wire enables field firmware updates. |
Use Scenario: Handheld device detecting toxic gas concentrations via electrochemical cell output requiring high-resolution ratiometric measurement. IC Role / Device Role / Timing Role: Precision analog acquisition engine; configures SD16_A for differential A0+/A0− with internal VREF; triggers periodic wake-up via Timer_A2. Use Value: 16-bit SD16_A with programmable gain achieves <10 ppm measurement resolution; internal reference ensures stability across temperature drift. |
| Smart Meter Tamper Detection | Wireless HVAC Sensor |
|
Use Scenario: Detecting physical tampering (magnet, vibration, cover removal) in utility meters using Hall effect and accelerometer interfaces. IC Role / Device Role / Timing Role: Low-power event monitor; samples comparator or GPIO interrupts, logs timestamps in RAM, initiates secure alert transmission via USI. Use Value: Sub-1 µs wake-up from LPM4 ensures no event loss; brownout detector prevents corrupted flash writes during voltage sag; 105°C rating supports enclosure heat buildup. |
Use Scenario: Wall-mounted thermostat node measuring ambient temperature and humidity, transmitting data over Zigbee or BLE via external transceiver. IC Role / Device Role / Timing Role: Sensor hub and protocol bridge; reads analog sensors via SD16_A, formats packets, and drives transceiver via USI SPI interface. Use Value: Single-chip solution replaces MCU + ADC + level shifter; USI SPI operates up to 4 Mbps - sufficient for burst-mode sensor reporting. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ultra-low-power mixed-signal microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSP430F2003TPWR | 1KB+256B flash, no USI, only analog comparator (no SD16_A), same 14-pin TSSOP package | Lacks 16-bit ADC and SPI/I²C - suitable only for comparator-based threshold detection, not precision measurement | Select when cost and code size are primary constraints and 16-bit ADC functionality is unnecessary |
| MSP430FR2111IPW | Ferroelectric RAM (640B FRAM), 1KB program memory, 10-bit SAR ADC, enhanced USCI (not USI), same TSSOP-14 | FRAM enables faster write endurance and lower active power; 10-bit ADC trades resolution for speed and lower noise floor | Prefer for frequent data logging or where write-cycle endurance exceeds flash limits; accept reduced ADC resolution |
Compared with MSP430F2013TPWR, the MSP430F2003TPWR omits both the SD16_A ADC and USI - limiting it to basic analog thresholding, while the MSP430FR2111IPW replaces flash with FRAM and uses a 10-bit SAR ADC, trading precision for write speed and endurance in data-intensive edge nodes.
Availability
MSP430F2013TPWR is available at Aetrix Electronics and suitable for industrial sensor nodes, portable gas detectors, smart meter tamper detection, and wireless HVAC sensors requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MSP430F2013TPWR 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 focused on analog and embedded processing technologies, with decades of expertise in ultra-low-power microcontrollers and precision analog signal chains.
The MSP430F20xx series was designed specifically for battery-operated measurement systems requiring nanowatt-level standby power, integrated analog peripherals, and minimal external components - targeting sensor transducers, portable instrumentation, and energy-harvesting endpoints.
FAQ
What is the maximum operating frequency of the MSP430F2013TPWR?
The MSP430F2013TPWR supports a maximum system clock (MCLK) of 16 MHz, achieved via its factory-calibrated digitally controlled oscillator (DCO). This frequency is guaranteed across the full -40°C to +105°C temperature range and 1.8–3.6 V supply, with ±1% accuracy at four calibration points (1/8/12/16 MHz).
Does the MSP430F2013TPWR include hardware debug capability?
Yes, the MSP430F2013TPWR integrates on-chip emulation logic with a Spy-Bi-Wire (SBW) interface using TEST and SBWTDIO pins. This two-wire debug port supports full in-system programming, real-time breakpoints, register inspection, and flash memory read/write - eliminating the need for external JTAG adapters.
What ADC architecture does the MSP430F2013TPWR use, and what are its key analog features?
The MSP430F2013TPWR uses a 16-bit Sigma-Delta (SD16_A) ADC with differential programmable-gain amplifier (PGA) inputs, internal voltage reference, and autoscan capability. It supports up to eight differential input channels, selectable gain (1×–16×), and oversampling for enhanced resolution - ideal for precision sensor signal conditioning without external op-amps.
Can the MSP430F2013TPWR operate from a single 3V coin cell battery?
Yes, the MSP430F2013TPWR operates across 1.8 V to 3.6 V, making it fully compatible with standard 3V lithium coin cells (e.g., CR2032). Its 0.1 µA LPM4 current draw enables multi-year operation, and brownout detection ensures reliable reset behavior as battery voltage declines below 1.8 V.
What serial communication interfaces are supported by the MSP430F2013TPWR?
The MSP430F2013TPWR includes a Universal Serial Interface (USI) module supporting both SPI and I²C protocols in hardware. It uses shared pins (P1.6/P1.7/P1.4/P1.5) for SCL/SDA or MOSI/MISO/SCLK, enabling direct connection to sensors, EEPROMs, and transceivers without bit-banging or additional logic.
MSP430F2013TPWR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Series:
- MSP430F2xx
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Verified
- Core Processor:
- MSP430 CPU16
- Core Size:
- 16-Bit
- Speed:
- 16MHz
- Connectivity:
- I2C, SPI
- Peripherals:
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of I/O:
- 10
- Program Memory Size:
- 2KB (2K x 8 + 256B)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 128 x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 3.6V
- Data Converters:
- A/D 10x16b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSP430F2013TPWR FAQ
1.How can I place an order for MSP430F2013TPWR through Aetrix?
Please submit a Request for Quotation (RFQ) for MSP430F2013TPWR 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 MSP430F2013TPWR reliable?
The price and inventory of MSP430F2013TPWR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSP430F2013TPWR is usually 5 days.
3.What payment methods are accepted for MSP430F2013TPWR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSP430F2013TPWR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSP430F2013TPWR?
MSP430F2013TPWR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSP430F2013TPWR 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 MSP430F2013TPWR?
For technical support, including MSP430F2013TPWR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSP430F2013TPWR requirements.
6.How does Aetrix verify that MSP430F2013TPWR is sourced from the original manufacturer or authorized distributors?
All MSP430F2013TPWR 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 MSP430F2013TPWR meets industry standards.
7.What is the process for return or replacement of MSP430F2013TPWR?
All MSP430F2013TPWR units undergo pre-shipment inspection (PSI). If there is an issue with MSP430F2013TPWR, 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 MSP430F2013TPWR part is unused and in its original packaging.
Return procedure for MSP430F2013TPWR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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