Details, datasheet, quote on part number: MSP430F168
CategorySemiconductors => Microcontrollers (MCU) => MSP430 ultra-low-power MCUs => MSP430F1x
Part familyMSP430F168 16-bit Ultra-Low-Power MCU, 48kB Flash, 2048B RAM, 12-Bit ADC, Dual DAC, 2 USART, I2C, HW Mult, DMA
Description16-bit Ultra-Low-Power MCU, 48kB Flash, 2048B RAM, 12-Bit ADC, Dual DAC, 2 USART, I2C, HW Mult, DMA 64-LQFP -40 to 85
CompanyTexas Instruments, Inc.
DatasheetDownload MSP430F168 datasheet
Find where to buy
Timers - 32-bit0
Operating Temperature Range(C)-40 to 85
GPIO Pins(#)48
Timers - 16-bit2
Min VCC1.8
Non-volatile Memory (KB)48
Package GroupLQFP,VQFN
Max VCC3.6
ADCADC12 - 8ch
FeaturesWatchdog,Temp Sensor,Brown Out Reset
Wakeup Time (us)6
Special I/ON/A
Active Power (uA/MHz)330
Standby Power (LPM3-uA)1.1
Approx. Price (US$)7.76 | 1ku
  Mecanical Data
Pin nbPackage typeInd stdJEDEC codePackage qtyCarrierDevice markWidth (mm)Length (mm)Thick (mm)Pitch (mm)
64PMLQFPS-PQFP-G160JEDEC TRAY (10+1)M430F168 10101.4.5
Application notes
• MSP430 SMBus
This application report describes a software implementation of the system management bus (SMBus) for the MSP430 microcontroller. It includes all master protocols, an interrupt-driven slave, and master usage examples. SMBus is derived from the I2C and is co | Doc
• MSP430 Isolated FET Interface
This application report describes how to build an isolated FET interface for the MSP430 Flash Emulation Tool (FET). When developing and debugging line-powered MSP430applications such as motor control, electricity energy meters, power monitoring systems etc | Doc
• HDQ Protocol Implementation with MSP430 | Doc
• FSK Modulation and Demodulation With the Microcontroller MSP430
This application report describes a software program for performing V.23 FSK modem transceiver functions using an MSP430 microcontroller. It makes use of novel filter architecture to perform DSP functions on a processor with only shift and add capabilities | Doc
• MSP430 32-kHz Crystal Oscillators (Rev. D)
Selection of the right crystal, correct load circuit, and proper board layout are important for a stable crystal oscillator. This application report summarizes crystal oscillator function and explains the parameters to select the correct crystal for ultra- | Doc
• Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C) | Doc
• Generation and Recognition of DTMF Signals With the Microcontroller MSP430
The first part of the Application Report describes the generation of DTMF signals using the Microcontroller MSP430. Following an explanation of the most important specifications which are involved, the theoretical and mathematical processes will be discuss | Doc
• General Oversampling of MSP ADCs for Higher Resolution (Rev. A)
Multiple MSP ultra-low-power microcontrollers offer analog-to-digital converters (ADCs) to convert physical quantities into digital numbers, a function that is widely used across numerous applications. There are times, however, when a customer design deman | Doc
• Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F) | Doc
• Simple 1.5 V Boost Converter for MSP430
A simple, efficient, low-cost, boost converter to take 1.5 V from a single type-AA alkaline battery to the operating voltage required by the MSP430 family of ultralow-power microcontrollers is described. Expected battery life is up to 1000 hours. | Doc
• Efficient MSP430 Code Synthesis for an FIR Filter
Digital filtering can be easily accomplished on the MSP430 using efficient multiplication. The tool accompanying this document automatically converts FIR filter coefficients to MSP430 assembly code that can be used in any application. Horner’s method and | Doc
• Wave Digital Filtering Using the MSP430
Digital filtering is an integral part of many digital signal processing algorithms. Digital filters are characterized as either recursive [infinite impulse response (IIR)] or non-recursive [finite impulse response (FIR)] filters. IIR filters require a smal | Doc
• MSP Code Protection Features
MSP microcontrollers (MCUs) offer a number of features to help control code accessibility in the device, to add different layers of code access management and protection strategies. These include features that can lock or password protect the JTAG/SBW acce | Doc
• Economic Voltage Measurement With the MSP430 Family
This application report describes voltage and current measurement methods using the MSP430 universal timer/port module. The report explains the two measurement methods (charge and discharge) and shows how to measure voltage and current. The equations for t | Doc
• Digital FIR Filter Design Using the MSP430F16x
This application report describes an FIR filter implementation using the MSP430F16x and the MSP430F161x family devices. The complete filter algorithm is executed by the 3-channel DMA peripheral and the hardware multiplier peripheral. These modules are used | Doc
• 1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)
This reference design is presented to help application designers and others who are trying to use the MSP430 in a system with an input voltage in the range of 1.8 V to 5.5 V, and who must increase the application run time by making use of the complete batt | Doc
• Design Considerations When Using the MSP430 Graphics Library
LCDs are a growing commodity in todays market with products as diverse as children's toys to medical devices. Modern LCDs, along with the graphics displayed on them, are growing in complexity. A graphics library can simplify and accelerate development whil | Doc
• Digital Fan Control With Tachometer Using MSP430
Digital Fan Control with Tachometer using MSP430 Application Report | Doc
• Spread-Spectrum Clock Source Using an MSP430
While spread-spectrum clocking has long since been used in processor and memory clock trees, there are many other clocked systems, such as power supplies or switch-mode amplifiers, that continue to use a single-frequency clock. This can, in turn, generate | Doc
• Using the TPS3619 with MSP430 Microcontrollers Can Reduce Sys Power Consumption (Rev. A)
The MSP430 series of microcontrollers are ideal in applications where battery life is critical. These microcontollers require only 0.1?A of current in low-power RAM retention mode; In this mode the microcontroller must have power to retain volatile memor | Doc
• Tiny DCDC Converter Reference Design (Rev. A)
This reference design is presented to help application designers and others who are trying to use the MSP430 in a system with an input voltage in the range of 3.6 V to 6 V with the primary design objective to minimize solution size as well as to maintain h | Doc
• AES128 – A C Implementation for Encryption and Decryption (Rev. A)
This application report describes the AES algorithm and the use of a suggested C implementation for AES encryption and decryption with MSP430.Note: This document may be subject to the export control policies of the local government. | Doc
• Interfacing TMS320C5000 DSP to MSP430 Mixed Signal Microcontroller (Rev. A)
The TMS320C5000™ family of digital signal processors (DSPs) features Host Port Interface Controllers (HPI) and Direct Memory Access Controllers (DMAC) for efficient data movement without any CPU involvement. The HPI enables the DSP to interface to host p | Doc
• MSP430 LFXT1 Oscillator Accuracy
This report details the factors that influence achievable accuracy of the low frequency oscillator, specifically for real-time clock (RTC) applications. The intent of this application report is to provide an understanding of MSP430-specific factors influen | Doc
• Interfacing the 3-V MSP430 to 5-V Circuits
The interfacing of the 3-V MSP430x1xx and MSP430x4xx microcontroller families to circuits with a supply of 5 V or higher is shown. Input, output and I/O interfaces are given and explained. Worse-case design equations are provided, where necessary. Some sim | Doc
• Programming a Flash-Based MSP430 Using the JTAG Interface (Rev. H)
This application report has been superseded by the document shown below. Information previously contained in this application report can be found by clicking on the following links.- MSP430 Programming Via the JTAG Interface User's Guide Download MSP430 P | Doc
• Mixing C and Assembler with the MSP430
This application note describes how C and assembler code can be used together within an MSP430 application. The combination of C and assembler benefits the designer by providing the power of a high-level language as well as the speed, efficiency, and low-l | Doc
• Efficient Multiplication and Division Using MSP430 | Doc
• ESD Diode Current Specification
This document explains the maximum ESD diode current specified for GPIO on MSP microcontrollers. Sometimes signals on specific pins exceed the supply of the MSP MCU. In such a case, the device can handle this overvoltage condition through the ESD diodes, b | Doc
• Implementing An Ultralow-Power Keypad Interface with MSP430
Often in applications with keypads, the condition can occur where a key can be held or stuck down, causing excess current consmption and reducing the battery life of a battery-operated product. This application report shows a solution. The keypad interfa | Doc
• MSP430 Embedded Application Binary Interface
This document is a specification for the ELF-based Embedded Application Binary Interface (EABI) for the MSP430 family of processors from Texas Instruments. The EABI defines the low-level interface between programs, program components, and the execution env | Doc
• Choosing an Ultra Low-Power MCU
This application report describes how to compare ultralow-power MCUs. It discusses the key differences between popular low-power MCUs and how to interpret features and specifications and apply them to application requirements. | Doc
• Interfacing the MSP430 and TLC549/1549 A/D Converters
This application report describes how to interface an MSP430 mixed-signal microcontroller with the TLC549 and TLV1549 3-volt A/D converters. This report is written for the MSP430x11x(1) family, but can be adapted to any MSP430 derivative. | Doc
• Boost DC/DC with Ultra-Low Shutdown Current (Rev. A)
This reference design is presented to help application designers and others who are trying to use the MSP430 in a system that requires a very low input voltage range while also maintaining high efficiency. Battery life is extended as well as a result of th | Doc
• Current Transformer Phase Shift Compensation and Calibration
This application report demonstrates a digital technique to compensate and calibrate the phase shift of a current (or voltage) transformer used in electric power of energy measurement. Traditional analog compensation is replaced by a digital finite impulse | Doc
• MSP430 Family Mixed-Signal Microcontroller Application Reports
MSP430 Metering Application Report | Doc
• Li-Ion Battery Charger solution using the MSP430 | Doc
• MSP430 Software Coding Techniques (Rev. A)
This application report covers software techniques and topics of interest to all MSP430 programmers. The first part of the document discusses the MSP430 standard interrupt-based code flow model, recommended for the vast majority of applications. The next p | Doc
• MSP430 Capacitive Single-Touch Sensor Design Guide
This application report discusses the design of RC-type capacitive single-touch sensors using the MSP430 microcontroller. The MSP430 has some unique features that make it suitable for interfacing with capacitive-touch sensors. The RC-type method does not n | Doc
• MSP430 Flash Memory Characteristics (Rev. A)
Flash memory is a widely used, reliable, and flexible nonvolatile memory to store software code and data in a microcontroller. Failing to handle the flash according to data-sheet specifications may result in unreliable operation of the application. This ap | Doc
• Understanding MSP430 Flash Data Retention
The MSP430 family of microcontrollers, as part of its broad portfolio, offers both read-only memory (ROM)-based and flash-based devices. Understanding the MSP430 flash is extremely important for efficient, robust, and reliable system design. Data retention | Doc
• CRC Implementation with MSP430
Cyclic Redundancy Code (CRC) is commonly used to determine the correctness of a data transmission or storage. This application note presents a solution to compute 16-bit and 32-bit CRCs on the ultra low-power TI MSP430 microcontroller for the bitwise algor | Doc
• Random Number Generation Using the MSP430
Many applications require the generation of random numbers. These random numbers are useful for applications such as communication protocols, cryptography, and device individualization.Generating random numbers often requires the use of expensive dedicated | Doc
Evaluation Kits
MSP-FET430U64: 64-pin Target Development Board and MSP-FET Programmer Bundle - MSP430F1x, MSP430F2x, MSP430F4x MCUs
MSP-TS430PM64: MSP-TS430PM64 - 64-pin Target Development Board for MSP430F1x, MSP430F2x and MSP430F4x MCUs


Features, Applications

No External Programming Voltage Needed Programmable Code Protection by Security Fuse Family Members Include: MSP430F155: 16KB+256B Flash Memory 512B RAM MSP430F156: 24KB+256B Flash Memory 1KB RAM MSP430F157: 32KB+256B Flash Memory, 1KB RAM MSP430F167: 32KB+256B Flash Memory, 1KB RAM MSP430F168: 48KB+256B Flash Memory, 2KB RAM MSP430F169: 60KB+256B Flash Memory, 2KB RAM MSP430F1610: 32KB+256B Flash Memory 5KB RAM MSP430F1611: 48KB+256B Flash Memory 10KB RAM MSP430F1612: 55KB+256B Flash Memory 5KB RAM Available in 64-Pin Quad Flat Pack (QFP) For Complete Module Descriptions, See the MSP430x1xx Family User's Guide, Literature Number SLAU049

- Active Mode: at 1 MHz, V - Standby Mode: A - Off Mode (RAM Retention): 0.2 A Five Power-Saving Modes Wake-Up From Standby Mode in less than s 16-Bit RISC Architecture, 125-ns Instruction Cycle Time Three-Channel Internal DMA 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan Feature Dual 12-Bit D/A Converters With Synchronization 16-Bit Timer_A With Three Capture/Compare Registers 16-Bit Timer_B With Three or Seven Capture/Compare-With-Shadow Registers On-Chip Comparator Serial Communication Interface (USART0), Functions as Asynchronous UART or Synchronous SPI or I2CTM Interface Serial Communication Interface (USART1), Functions as Asynchronous UART or Synchronous SPI Interface Supply Voltage Supervisor/Monitor With Programmable Level Detection Brownout Detector Bootstrap Loader


The Texas Instruments MSP430 family of ultralow power microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6s. The MSP430x15x/16x/161x series are microcontroller configurations with two built-in 16-bit timers, a fast 12-bit A/D converter, dual 12-bit D/A converter, one or two universal serial synchronous/asynchronous communication interfaces (USART), I2C, DMA, and 48 I/O pins. In addition, the MSP430x161x series offers extended RAM addressing for memory-intensive applications and large C-stack requirements. Typical applications include sensor systems, industrial control applications, hand-held meters, etc.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.



Some Part number from the same manufacture Texas Instruments, Inc.
MSP430F169 Ultra-low Power Microcontroller
MSP430F169IPM ti MSP430F169, 16-bit Ultra-low-power MCU, 60kB Flash, 2048B RAM, 12-Bit ADC, Dual DAC, 2 Usart, I2C, HW Mult, Dma
MSP430F412 Ultra-low Power Microcontroller
MSP430F412IPM ti MSP430F412, 16-Bit Ultra-low-power Microcontroller, 4kB Flash, 256B RAM, Comparator, 96 Segment LCD
MSP430F413 Ultra-low Power Microcontroller
MSP430F413IPM ti MSP430F413, 16-Bit Ultra-low-power Microcontroller, 8kB Flash, 256B RAM, Comparator, 96 Segment LCD
MSP430F415 Ultra-low Power Microcontroller
MSP430F435IPN ti MSP430F435, 16-Bit Ultra-low-power Microcontroller, 16kB Flash, 512B RAM, 12-Bit ADC, Usart, 160 Segment LCD
MSP430F436 Ultra-low Power Microcontroller
MSP430F436IPN ti MSP430F436, 16-Bit Ultra-low-power Microcontroller, 24kB Flash, 1024B RAM, 12-Bit ADC, Usart, 160 Segment LCD
MSP430F437 Ultra-low Power Microcontroller
MSP430F437IPN ti MSP430F437, 16-Bit Ultra-low-power Microcontroller, 32kB Flash, 1024B RAM, 12-Bit ADC, Usart, 160 Segment LCD
MSP430F447 Ultra-low Power Microcontroller
MSP430F447IPZ ti MSP430F447, 16-Bit Ultra-low-power MCU, 32kB Flash, 1024B RAM, 12-Bit ADC, 2 Usarts, HW Multiplier, 160 Seg LCD

CD74HCT563M : D-Type (3-State) Latches ti CD74HCT563, High Speed CMOS Logic Octal Transparent Inverting Latches With 3-State Outputs

PT4480 :

SN54AHC14 : CMOS/BiCMOS->HC/HCT Family Hex Schmitt-trigger Inverters

SN74ACT7813-40 : CMOS/BiCMOS->AC/ACT Family Clocked Fifo: 64x18

TPS767D318PWPR : ti TPS767D318, Dual-output Low-dropout (LDO) Voltage Regulators

TRF3701IRHCR : Low Noise iq Direct Modulatorthe TRF3701 is an Ultralow-noise Direct Quadrature Modulator That is Capable of Converting Complex Input Signals From 0 250 MHZ up to RF. An Internal Analog Combiner Sums The Real And Imaginary Components of The RF Outputs. This Combined Output CAN Feed The RF Prea

TL084CNE4 : Jfet-input Operational Amplifiers

DB-LM3S301 : Accessory Programmers, Development System; BOARD DAUGHTER FOR LM3S301 KIT Specifications: Accessory Type: Daughter Board ; For Use With/Related Products: LM3S301 ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant

PCF8575CPWRG4 : Remote 16-bit I2C AND Smbus I/O Expander WITH Interrupt Output

THS3062DDAG3 : Linear - Amplifier - Instrumentation, Op Amps, Buffer Amp Integrated Circuit (ics) Current Feedback Tube 2 10 V ~ 30 V, 5 V ~ 15 V; IC OPAMP CFB 2.2GHZ DUAL 8SOIC Specifications: Packaging: Tube ; Amplifier Type: Current Feedback ; Number of Circuits: 2 ; Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad ; Slew Rate: 7000 V/s ; Gain Bandwidth Product: 2.2GHz ; Current - Supply: 8.3mA ; Current - Output / Channel: 145mA ; Voltage - Supply, Single/Dual

ISO5852SQDWRQ1 : DGTL ISO 5.7KV GATE DRVR 16SOIC Texas Instruments' ISO5852S is a 5.7 kVRMS, reinforced isolated gate driver for IGBTs and MOSFETs with split outputs, OUTH and OUTL, providing 2.5 A source and 5 A sink current. The input side operates from a single 2.25 V to 5.5 V supply. The output side allows for a supply range from minimum 15

Same catergory

AT87F51RC : CISC->8051/80C51 Family->EEPROM/Flash. 8-bit Microcontroller With 32k Bytes Quickflash(tm).

AT90S8515-4AC : Others Series. 8-bit Microcontroller. Utilizes the AVR Enhanced RISC Architecture AVR - High Performance and Low Power RISC Architecture 120 Powerful Instructions - Most Single Clock Cycle Execution 8K bytes of In-System Reprogrammable Downloadable Flash - SPI Serial Interface for Program Downloading - Endurance: 1,000 Write/Erase Cycles 512 bytes EEPROM - Endurance: 100,000 Write/Erase.

HD404324 : H43XX Family. Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp. The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog and discrete devices, and memory chips.

HT23B60 : HT23B60 is an 8-bit CMOS Microcontroller With Various Functionalities in a Compact Package Such as SRAM, ROM I/Os, Interrupt Controller, Timer And LCD Controller/driver. It's Suitable For Use as Electrical Data Bank, LCD Game, Calendar And Speech Products. Operating Voltage Range: 2.4V~5.5V Program ROM: 32Kx16 Bits Data RAM: 2.3Kx8 Bits 16-bit Table.

HTG1390 : 4-bit Microcontroller. Operating voltage: 1.2V~1.8V 7 input lines 3 output lines Halt feature reduces power consumption to 16s instruction cycle with 256kHz system clock at VDD=1.5V All instructions or 2 machine cycles 4K8 program ROM Data memory RAM size 1284 bits 273 segment LCD driver 8-bit table read instruction 5 working registers Internal timer overflow interrupt.

MN101D02F : Microcomputers/controllers.

P80C552 : 80C51 architecture. 80C552/83C552; Single-chip 8-bit Microcontroller With 10-bit A/D, Capture/compare Timer, High-speed Outputs, PWM;; Package: SOT188-2 (PLCC68), SOT318-2 (QFP80).

S3P8095 : S3C8(KS88) Series. = S3P8095 General Purpose 8 Bit Microcontroller ;; ROM(KB) = 16 ;; RAM(bytes) = 272 ;; I/o Pins = 26 ;; Interrupt (Int/Ext) = 5/12 ;; Timer/counters = BT/WDT/8Tx2/16T ;; Serial Interface = - ;; LCD (Seg/Com) = - ;; ADC (BitxCh) = - ;; PWM(BitxCh) = (8x2) ;; Max. OSC.Freq. (MHz) = 12 ;; VDD(V) = 2.0~5.5 ;; Other = Carrier Generator.

SAA5491H : Economy Teletext And TV Microcontrollers. Preliminary Supersedes data of 1997 Jul 07 File under Integrated Circuits, IC02 1998 Dec 14 CONTENTS General Microcontroller Teletext acquisition Teletext Display Additional of SAA529xA devices Additional of SAA549x devices GENERAL Device masking history ORDERING INFORMATION QUICK REFERENCE DATA BLOCK DIAGRAM PINNING INFORMATION Pinning Pin FUNCTIONAL.

SE370C759AFZT : TMS370 8-bit. ti SE370C759A, 8-Bit Microcontroller. CMOS/EEPROM/EPROM Technologies on a Single Device Mask-ROM Devices for High-Volume Production One-Time-Programmable (OTP) EPROM Devices for Low-Volume Production Reprogrammable EPROM Devices for Prototyping Purposes Internal System Memory Configurations On-Chip Program Memory Versions ROM: to 48K Bytes EPROM: to 48K Bytes ROM-less Data.

TMP47C840F : CISC->TMP. CMOS 4-bit Microcontroller.

TMS370C356A : CISC. Microcontrollers. CMOS/EEPROM/EPROM Technologies on a Single Device Mask-ROM Devices for High-Volume Production One-Time-Programmable (OTP) EPROM Devices for Low-Volume Production Reprogrammable EPROM Devices for Prototyping Purposes Internal System Memory Configurations On-Chip Program Memory Versions ROM: to 48K Bytes EPROM: to 48K Bytes ROM-less Data.

W78E52B : ROM Type = Flash EPROM ;; ROM = 8K ;; RAM = 256 ;; I/o Pins = 32 ;; External Memory Space = 64 K ;; Speed MHZ = 40 ;; Timer/ Counter = 3 ;; Int = 6/8 ;; Special Function = -multiple-time Programmable -extra I/o Port, / INT2, /INT3 -wdt ;; Package = 40.

MPC8533E : MPC8533E PowerQUICC? III Integrated Processor MPC8533E PowerQUICC? III Integrated Processor High-performance 32-bit Book Eenhanced core built on Power Architecture? technology: 32-Kbyte L1 instruction cache and 32-Kbyte L1 data cache with parity protection. Caches can be locked entirely or on a per-line basis, with separate locking for instructions.

0-C     D-L     M-R     S-Z