My Inquiry
My Account
Texas Instruments MSP430F2616TZQW
- Part No.:
- MSP430F2616TZQW
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 113-VFBGA
- Datasheet:
-
MSP430F2616TZQW.pdf
- Description:
- IC MCU 16BIT 92KB FLASH 113BGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,791
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MSP430F2616TZQW from Texas Instruments is a 16-bit ultra-low-power mixed-signal microcontroller featuring 92KB+256B flash, 4KB RAM, dual 12-bit DACs, three-channel DMA, 12-bit ADC with autoscan, and four USCI modules (dual UART/IrDA/SPI + dual I²C/SPI). It operates from 1.8 V to 3.6 V and targets battery-powered sensor nodes and portable medical instrumentation.
For engineers reviewing the MSP430F2616TZQW datasheet, MSP430F2616TZQW pinout, MSP430F2616TZQW application, or MSP430F2616TZQW equivalent, this page delivers verified functional specifications, BGA-113 terminal mapping, real-world use cases in medical imaging and industrial sensing, and two validated alternative MCUs for design continuity.
Technical Context
The MSP430F2616TZQW implements a 16-bit RISC CPU with constant generators and a calibrated DCO enabling sub-1 µs wake-up from LPM4. Its peripheral set includes Timer_A3 (3 capture/compare), Timer_B7 (7 registers with shadowing), and hardware multiplier for efficient signal processing.
It integrates dual 12-bit voltage-output DACs synchronized via DMA, an 8-channel 12-bit ADC with internal reference and sample-and-hold, and four USCI modules supporting simultaneous UART, IrDA, SPI, and I²C protocols - all operating under five low-power modes optimized for extended battery life.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | 16-bit RISC CPU with 62.5-ns instruction cycle and 16 general-purpose registers |
| Flash / RAM | 92KB + 256B flash memory and 4KB RAM - sufficient for complex sensor fusion firmware with bootloader space |
| ADC | 12-bit SAR ADC with 8 input channels, internal reference, sample-and-hold, and autoscan - supports high-accuracy analog monitoring without external components |
| DAC | Dual 12-bit voltage-output DACs with synchronization - enables precise analog waveform generation or bias control in closed-loop systems |
| DMA | Three-channel hardware DMA controller - offloads CPU during ADC/DAC/USCI data transfers, reducing active-mode current |
| USCI Modules | Four independent USCI peripherals: USCI_A0/A1 (UART/IrDA/SPI) and USCI_B0/B1 (I²C/SPI) - supports concurrent multi-protocol communication |
| Power Modes | Five low-power modes including LPM4 (0.1 µA RAM retention) and wake-up <1 µs - critical for duty-cycled wireless sensor endpoints |
Pinout & Package
Package: MicroStar Junior™ BGA (113-pin, 7 mm × 7 mm, 0.5 mm pitch). Pinout conforms to MSP430F261x functional block diagram with dedicated DAC, ADC, USCI, timer, and JTAG signals. All pins support Schmitt-trigger inputs and configurable drive strength.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RST/NMI | Reset / Non-maskable interrupt input | Active-low reset with programmable NMI edge detection; essential for system recovery and fault handling |
| TCK/TMS/TDI/TDO | JTAG debug interface | Full boundary-scan and emulation support for in-circuit debugging and flash programming without external voltage |
| P1.0–P1.7, P2.0–P2.7, etc. | General-purpose I/O ports (64 total) | Configurable as digital I/O, peripheral function pins (e.g., TA0, CA0), or analog inputs - mapped per functional block diagram |
| XIN/XOUT, XT2IN/XT2OUT | Crystal oscillator connections | Supports LFXT1 (low-frequency crystal) and XT2 (high-frequency crystal) for precision timing and clock domain separation |
| VREF+/VREF−, VeREF+ | ADC/DAC reference voltage terminals | Enable internal or external reference selection; VeREF+ serves as DAC0 output reference and ADC excitation source |
| P6.5/P6.6/P6.7 | DAC output channels (DAC1/DAC0/DAC1) | Direct voltage-output DAC pins - P6.5 = DAC1, P6.6 = DAC0, P6.7 = DAC1/SVSIN - usable for analog control or calibration signals |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power operation | Active mode: 365 µA @ 1 MHz, 2.2 V; Standby (VLO): 0.5 µA; Off mode (RAM retention): 0.1 µA - extends coin-cell battery life to years |
| Dual synchronized 12-bit DACs | Hardware-synchronized voltage outputs enable precise differential analog stimulus or feedback in sensor excitation circuits |
| Three-channel DMA | Enables zero-CPU-overhead data movement between ADC, DAC, USCI, and memory - critical for deterministic real-time sampling |
| Four USCI modules | Simultaneous UART (with auto-baud detect), IrDA, SPI, and I²C support - eliminates need for external protocol translators in multi-interface systems |
| Integrated supply supervision | Programmable SVS/SVM with brownout detection and SVSOUT output - ensures reliable reset and power-fail signaling without external ICs |
Applications
| Portable Medical Sensors | Industrial Process Monitoring |
|---|---|
Use Scenario: Handheld blood glucose meters and portable ECG front-ends requiring low-noise analog acquisition and long battery life. IC Role / Device Role / Timing Role: Primary MCU managing 12-bit ADC sampling, DAC-based electrode biasing, LCD driving, and Bluetooth LE UART interface. Use Value: Integrated DACs eliminate external op-amps; ultra-low standby current enables >2-year shelf life on CR2032. |
Use Scenario: Distributed temperature/pressure transmitters in factory automation with 4–20 mA loop or I²C sensor networks. IC Role / Device Role / Timing Role: Sensor hub aggregating analog inputs, performing linearization via hardware multiplier, and communicating via USCI_B0 I²C master. Use Value: Dual USCI_B modules allow concurrent I²C sensor reads and SPI EEPROM logging without CPU intervention. |
| Smart Utility Meters | Low-Power Environmental Nodes |
Use Scenario: Battery-operated water/gas meters using ultrasonic time-of-flight measurement and pulse counting. IC Role / Device Role / Timing Role: Time-critical timer subsystem (Timer_B7 with shadow registers) captures TOF edges while USCI_A0 handles UART metrology reporting. Use Value: Sub-1 µs wake-up from LPM4 ensures precise timing alignment across sleep/wake cycles for energy-efficient burst-mode operation. |
Use Scenario: Wireless soil moisture and ambient light nodes deployed in agriculture with solar charging and LoRaWAN backhaul. IC Role / Device Role / Timing Role: Sensor fusion engine combining ADC readings, DAC-based reference calibration, and DMA-accelerated USCI_A1 UART-to-LoRa bridge. Use Value: Three-channel DMA enables continuous ADC sampling into circular buffer while CPU remains in LPM3 - cutting average system current by >40%. |
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 |
|---|---|---|---|
| MSP430F2617TZQW | Same package and peripherals, but 8KB RAM (vs. 4KB) and identical 92KB+256B flash | Better suited for firmware with larger buffers or real-time OS stacks | Select when additional RAM is required for multi-threaded sensor processing or secure boot code storage |
| MSP430F2416TZQW | Same package and pinout, but lacks DAC12 and DMA modules; otherwise identical flash/RAM/peripherals | Lower-cost option where DAC and DMA are not needed | Choose for cost-sensitive designs omitting analog waveform generation or high-throughput peripheral data movement |
Compared with MSP430F2616TZQW, the MSP430F2617TZQW adds 4KB RAM for enhanced firmware scalability, while the MSP430F2416TZQW removes DAC and DMA to reduce unit cost - both retain identical BGA-113 footprint and core timing/peripheral compatibility.
Availability
MSP430F2616TZQW is available at Aetrix Electronics and suitable for portable medical sensors, industrial process monitors, and smart utility meters requiring stable component supply and long-term lifecycle assurance.
Supply support for MSP430F2616TZQW 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 specializing in analog, embedded processing, and connectivity technologies with decades of ultra-low-power MCU innovation.
The MSP430F261x series was designed for battery-constrained measurement applications demanding precision analog integration, deterministic real-time response, and multi-decade operational reliability in harsh environments.
FAQ
What is the package type and pin count of the MSP430F2616TZQW?
The MSP430F2616TZQW uses the MicroStar Junior™ BGA package with 113 balls in a 7 mm × 7 mm body. It shares pin compatibility with other MSP430F261x ZQW variants and supports standard BGA reflow profiles. This package is nonmagnetic and qualified for medical imaging applications.
Does the MSP430F2616TZQW include a hardware bootloader?
Yes, the MSP430F2616TZQW includes an integrated ROM-based bootloader (BSL) supporting UART-based programming with no external voltage required. The BSL enables field firmware updates and secure code protection via the security fuse, and is accessible through USCI_A0 or USCI_A1.
What are the key differences between MSP430F2616TZQW and MSP430F2416TZQW?
The MSP430F2616TZQW includes three-channel DMA and dual 12-bit DACs, while the MSP430F2416TZQW omits both modules. All other peripherals - flash (92KB+256B), RAM (4KB), ADC, timers, and USCI - are identical. Pinout and package are fully compatible.
Can the MSP430F2616TZQW operate from a single 2.0 V supply?
Yes, the MSP430F2616TZQW supports a supply voltage range of 1.8 V to 3.6 V. At 2.0 V, it maintains full functionality including 12-bit ADC operation, DAC outputs, and USCI communication - with active-mode current reduced to approximately 320 µA at 1 MHz.
Is the MSP430F2616TZQW still in active production?
The MSP430F2616TZQW is marked as Last Time Buy (LTB) by Texas Instruments due to its ZQW package status. Aetrix Electronics maintains strategic inventory and offers lifecycle coordination support, including obsolescence forecasting and migration path guidance for new designs.
MSP430F2616TZQW Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 113-VFBGA
- Series:
- MSP430F2xx
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not 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:
- 64
- Program Memory Size:
- 92KB (92K x 8 + 256B)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 4K 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:
MSP430F2616TZQW FAQ
1.How can I place an order for MSP430F2616TZQW through Aetrix?
Please submit a Request for Quotation (RFQ) for MSP430F2616TZQW 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 MSP430F2616TZQW reliable?
The price and inventory of MSP430F2616TZQW are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSP430F2616TZQW is usually 5 days.
3.What payment methods are accepted for MSP430F2616TZQW?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSP430F2616TZQW transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSP430F2616TZQW?
MSP430F2616TZQW orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSP430F2616TZQW 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 MSP430F2616TZQW?
For technical support, including MSP430F2616TZQW datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSP430F2616TZQW requirements.
6.How does Aetrix verify that MSP430F2616TZQW is sourced from the original manufacturer or authorized distributors?
All MSP430F2616TZQW 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 MSP430F2616TZQW meets industry standards.
7.What is the process for return or replacement of MSP430F2616TZQW?
All MSP430F2616TZQW units undergo pre-shipment inspection (PSI). If there is an issue with MSP430F2616TZQW, 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 MSP430F2616TZQW part is unused and in its original packaging.
Return procedure for MSP430F2616TZQW:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MSP430F2616TZQW Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
