My Inquiry
My Account
Texas Instruments MSP430F2416TPNR
- Part No.:
- MSP430F2416TPNR
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 80-LQFP
- Datasheet:
-
MSP430F2416TPNR.pdf
- Description:
- IC MCU 16BIT 92KB FLASH 80LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,730
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MSP430F2416TPNR from Texas Instruments is an ultra-low-power 16-bit RISC microcontroller with 92KB+256B flash, 4KB RAM, 12-bit ADC, dual USCI_A/USCI_B modules (UART/I²C/SPI), 16-bit Timer_A and Timer_B, comparator, and supply supervision. It operates from 1.8 V to 3.6 V and supports wake-up from standby in <1 µs - deployed in battery-powered sensor nodes and portable medical meters.
For engineers reviewing the MSP430F2416TPNR datasheet, MSP430F2416TPNR pinout, MSP430F2416TPNR application, or MSP430F2416TPNR equivalent, key selection criteria include LQFP-64 package compatibility, absence of DAC12/DMA (vs. F261x), 48 I/O count, calibrated DCO performance across temperature, and integrated bootloader for field firmware updates.
Technical Context
The MSP430F2416TPNR implements a 16-bit CPU with constant generators and three low-power modes optimized for extended battery life. Its clock system integrates a calibrated DCO (1 MHz typical at 2.2 V), LFXT1 crystal oscillator (32.768 kHz), and VLO (12 kHz), enabling sub-µs wake-up from LPM3/LPM4.
Peripheral integration includes a 12-bit ADC12 with 8 input channels, internal reference, sample-and-hold, and autoscan; two USCI_A modules supporting UART/LIN/IrDA/SPI; two USCI_B modules supporting I²C and SPI; and Timer_B7 with shadow registers for precise PWM and capture timing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | 16-bit RISC CPU with 62.5-ns instruction cycle; enables efficient C code execution and deterministic real-time response. |
| Flash / RAM | 92KB + 256B flash memory and 4KB RAM - sufficient for complex sensor fusion algorithms and local data buffering without external memory. |
| ADC Resolution | 12-bit ADC12 with 8-channel autoscan and internal reference - supports high-accuracy analog sensing (e.g., thermistor, strain gauge) without external precision references. |
| Supply Voltage | 1.8 V to 3.6 V operating range - compatible with single-cell Li-ion, Li-polymer, or dual alkaline batteries without regulation overhead. |
| Active Current | 365 µA at 1 MHz, 2.2 V - enables multi-second active sensing bursts while maintaining multi-year battery life in intermittent operation. |
| Wake-up Time | <1 µs from standby (LPM3) - critical for responsive event-driven systems like tamper detection or motion-triggered logging. |
| I/O Count | 48 general-purpose I/O pins with interrupt capability on P1–P8 - supports mixed-signal interface to multiple sensors, displays, and communication peripherals. |
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 and Non-Maskable Interrupt Input | Hardware reset initiation and high-priority fault handling; supports both rising-edge and level-sensitive NMI triggering. |
| TCK/TMS/TDI/TDO | JTAG Emulation Interface | Full-speed in-circuit debugging and programming via standard IEEE 1149.1 interface; no external voltage required. |
| P1.0–P1.7 | Port 1 I/O with Timer_A/Capture Inputs | 8-bit bidirectional port with selectable functions including TACLK, TA0–TA2 capture/compare, and CAOUT output. |
| P3.0–P3.7 | USCI_A0/USCI_A1 and USCI_B0/USCI_B1 Signals | Dual UART/I²C/SPI interfaces - enables simultaneous serial sensor telemetry (UART) and peripheral control (I²C) without software bit-banging. |
| P6.0–P6.7 | Analog Input Channels A0–A7 | 8-channel ADC12 analog front-end with internal multiplexer; supports differential and single-ended acquisition with programmable reference selection. |
| XIN/XOUT | LFXT1 Crystal Oscillator Terminals | Supports 32.768 kHz watch crystal for real-time clock accuracy ±20 ppm over –40°C to 85°C. |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power standby mode | 0.5 µA (VLO active) - extends shelf life and operational duration in always-on monitoring applications. |
| Integrated bootloader (BSL) | UART-based firmware update without external programmer - reduces BOM cost and enables remote field upgrades. |
| Supply voltage supervisor (SVS) | Programmable trip level with hysteresis - prevents erratic operation during brownout or battery sag without external supervisor IC. |
| Hardware multiplier (MPY) | 16×16-bit signed/unsigned multiply in one cycle - accelerates digital filtering, PID control, and sensor linearization routines. |
| Comparator_A+ | 8-channel rail-to-rail input, programmable hysteresis - replaces discrete comparators in threshold-detection circuits (e.g., battery voltage monitor, overtemperature alert). |
Applications
| Portable Medical Meters | Industrial Sensor Nodes |
|---|---|
Use Scenario: Handheld blood glucose or pulse oximetry meters requiring long battery life and analog signal conditioning. IC Role / Device Role / Timing Role: Main controller managing ADC sampling, LCD display, button interface, and Bluetooth LE UART bridge. Use Value: 12-bit ADC with internal reference eliminates external voltage reference IC; sub-µs wake-up ensures immediate response to user button press. | Use Scenario: Wireless temperature/humidity node in factory automation with periodic sensor readout and RF transmission. IC Role / Device Role / Timing Role: Sensor hub aggregating data from I²C temperature/humidity sensors and driving UART-connected sub-GHz transceiver. Use Value: Dual USCI modules enable concurrent I²C sensor polling and UART RF interface; 0.5 µA standby current enables 5+ year battery life on CR2032. |
| Smart Utility Meters | Asset Tracking Beacons |
Use Scenario: Battery-powered water/gas meter with tamper detection, flow pulse counting, and optical/IR communication. IC Role / Device Role / Timing Role: Primary MCU executing metrology calculations, optical UART protocol, and low-power wake-up on flow interrupt. Use Value: Timer_B7 with shadow registers provides glitch-free pulse counting; comparator_A+ detects mechanical tampering via reed switch state change. | Use Scenario: GPS-denied indoor asset tracker using BLE beaconing and accelerometer-based motion detection. IC Role / Device Role / Timing Role: Motion-triggered controller waking from LPM4 on accelerometer interrupt, reading sensor data, and transmitting via BLE UART. Use Value: 0.1 µA off-mode (RAM retention) preserves context across months of inactivity; calibrated DCO ensures accurate timing for BLE advertising intervals. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ultra-low-power microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MSP430F2417TPMR | Same core/peripherals but 8KB RAM (vs. 4KB); identical pinout and package. | Better suited for applications requiring larger firmware buffers or real-time FFT processing. | Select when additional RAM is needed without changing PCB layout or firmware architecture. |
| MSP430F2616TPNR | Includes DAC12 (2-channel) and DMA controller; otherwise identical flash/RAM/peripherals/pinout. | Required for closed-loop analog control (e.g., current source calibration, sensor biasing) or burst ADC-to-memory transfers. | Choose only if DAC or DMA functionality is essential - adds cost and complexity without benefit for pure sensor-readout use cases. |
Compared with MSP430F2417TPMR and MSP430F2616TPNR, the MSP430F2416TPNR delivers optimal cost-performance balance for fixed-function sensor nodes where 4KB RAM suffices and DAC/DMA are unnecessary - avoiding silicon overdesign while retaining full debug, bootloader, and ultra-low-power capabilities.
Availability
MSP430F2416TPNR is available at Aetrix Electronics and suitable for portable medical meters, industrial sensor nodes, and smart utility meters requiring stable component supply and long-term production support.
Supply support for MSP430F2416TPNR 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 for industrial, automotive, and consumer markets.
The MSP430F241x product line targets ultra-low-power portable measurement applications - emphasizing extended battery life, integrated analog front-ends, and robust firmware update capability via BSL.
FAQ
What is the maximum ADC conversion rate supported by the MSP430F2416TPNR?
The MSP430F2416TPNR ADC12 supports up to 200 kSPS with fADC12CLK ≤ 7 MHz. Conversion time is 1.86 µs minimum (12-bit, no oversampling), enabling high-speed sampling for transient event capture in vibration or acoustic monitoring applications. The MSP430F2416TPNR's internal reference and autoscan simplify multi-channel acquisition without external timing logic.
Does the MSP430F2416TPNR support hardware UART auto-baud rate detection?
Yes, the MSP430F2416TPNR's USCI_A modules support enhanced UART with automatic baud-rate detection using the start bit edge timing method. This feature allows the MSP430F2416TPNR to synchronize to unknown host UART rates (e.g., PC COM port, legacy sensor) without preconfiguration - critical for interoperability in field-deployed diagnostic tools.
Is the MSP430F2416TPNR pin-compatible with the MSP430F2616TPNR?
Yes, the MSP430F2416TPNR and MSP430F2616TPNR share identical 64-pin LQFP (PM) and 80-pin LQFP (PN) packages with fully compatible pinouts. However, pins P6.5, P6.6, P6.7, and VeREF+ on MSP430F2616TPNR serve DAC12 functions not present on MSP430F2416TPNR - these pins default to GPIO or analog inputs on the MSP430F2416TPNR.
What is the operating temperature range specified for the MSP430F2416TPNR?
The MSP430F2416TPNR is rated for operation from –40°C to +85°C (industrial temperature range). All electrical specifications - including DCO frequency stability, ADC linearity, and SVS trip points - are guaranteed across this range per TI SLAS541M datasheet revision March 2022.
Can the MSP430F2416TPNR drive an external crystal for the high-frequency XT2 oscillator?
No, the MSP430F2416TPNR does not support the XT2 high-frequency crystal oscillator. Its oscillator system includes only LFXT1 (for 32.768 kHz crystals) and the internal DCO/VLO. High-frequency crystal support (up to 16 MHz) is exclusive to the MSP430F261x series; the MSP430F2416TPNR relies on DCO calibration for frequencies above 1 MHz.
MSP430F2416TPNR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 80-LQFP
- Series:
- MSP430F2xx
- Packaging:
- Tape & Reel (TR)
- 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:
- 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
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSP430F2416TPNR FAQ
1.How can I place an order for MSP430F2416TPNR through Aetrix?
Please submit a Request for Quotation (RFQ) for MSP430F2416TPNR 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 MSP430F2416TPNR reliable?
The price and inventory of MSP430F2416TPNR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSP430F2416TPNR is usually 5 days.
3.What payment methods are accepted for MSP430F2416TPNR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSP430F2416TPNR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSP430F2416TPNR?
MSP430F2416TPNR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSP430F2416TPNR 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 MSP430F2416TPNR?
For technical support, including MSP430F2416TPNR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSP430F2416TPNR requirements.
6.How does Aetrix verify that MSP430F2416TPNR is sourced from the original manufacturer or authorized distributors?
All MSP430F2416TPNR 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 MSP430F2416TPNR meets industry standards.
7.What is the process for return or replacement of MSP430F2416TPNR?
All MSP430F2416TPNR units undergo pre-shipment inspection (PSI). If there is an issue with MSP430F2416TPNR, 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 MSP430F2416TPNR part is unused and in its original packaging.
Return procedure for MSP430F2416TPNR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MSP430F2416TPNR 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…
