Datasheet Texas Instruments MSP430FR6979 — 数据表

制造商	Texas Instruments
系列	MSP430FR6979

数据表

价格

状态

打包

参数化

Parameters / Models	MSP430FR6979IPN	MSP430FR6979IPNR	MSP430FR6979IPZ	MSP430FR6979IPZR
ADC	ADC12 - 16ch	ADC12 - 16ch	ADC12 - 16ch	ADC12 - 16ch
AES	AES256	AES256	AES256	AES256
Active Power, uA/MHz	101.25	101.25	101.25	101.25
Additional Features	LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA,IP Protection	LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA,IP Protection	LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA,IP Protection	LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA,IP Protection
BSL	UART	UART	UART	UART
CPU	MSP430	MSP430	MSP430	MSP430
Comparators	16	16	16	16
DMA	3	3	3	3
Featured	fr6	fr6	fr6	fr6
Frequency, MHz	16	16	16	16
GPIO Pins	83	83	83	83
I2C	2	2	2	2
Max VCC	3.6	3.6	3.6	3.6
Min VCC	1.8	1.8	1.8	1.8
Multiplier	32x32	32x32	32x32	32x32
Non-volatile Memory, KB	128	128	128	128
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	LQFP	LQFP	LQFP	LQFP
Package Size: mm2:W x L, PKG	80LQFP: 196 mm2: 14 x 14(LQFP)	80LQFP: 196 mm2: 14 x 14(LQFP)	80LQFP: 196 mm2: 14 x 14(LQFP)	80LQFP: 196 mm2: 14 x 14(LQFP)
RAM, KB	2	2	2	2
Rating	Catalog	Catalog	Catalog	Catalog
SPI	4	4	4	4
Security Enabler	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection
Special I/O	N/A	N/A	N/A	N/A
Standby Power, LPM3-uA	0.9	0.9	0.9	0.9
Timers - 16-bit	5	5	5	5
UART	2	2	2	2
Wakeup Time, us	7	7	7	7

生态计划

应用须知

• 下载
  LC Sensor Rotation Detection With MSP430 Extended Scan Interface (ESI)
  PDF, 2.2 Mb, 档案已发布: Aug 28, 2014
  This application report describes the implementation of a flow meter using the Texas Instruments MSP430FR6989 microcontroller with the Extended Scan Interface (ESI) module. This module can provide a contactless sensing approach to detecting a rotating disc. The number of rotations of the disc indicates the volume flow of gas or water and can be used to calculate the fee for the user. This applicat
• 下载
  Adjustment of ESIOSC Oscillator Frequency (Rev. A)
  PDF, 192 Kb, 修订版: A, 档案已发布: Jan 30, 2015
  The MSP430FR698x Extended Scan Interface (ESI) uses two clock sources. These clocks are ACLK and a high-frequency clock generated by the ESI oscillator, ESIOSC. ESIOSC is realized as an RC-oscillator and shows a temperature and voltage dependency. However, a hardware-supported measurement of ESIOSC frequency and adjustment by software allows compensating for the frequency drift. This application r
• 下载
  Migrating From MSP430FW42x Scan Interface to MSP430FR6x8x/FR5x8x ESI (Rev. A)
  PDF, 95 Kb, 修订版: A, 档案已发布: Feb 6, 2015
  The purpose of this application report is to facilitate the migration of designs based on the MSP430FW42x Scan Interface (SIF) to the MSP430FR5xx/FR6xx Extended Scan Interface (ESI). This document describes the main differences between the two peripheral modules and provides migration solutions covering both software and hardware aspects.
• 下载
  Secure In-Field Firmware Updates for MSP MCUs
  PDF, 223 Kb, 档案已发布: Nov 17, 2015
  In-field firmware update is a feature that is increasingly used in microcontroller-based applications today and important benefits include service and support to products that are already deployed in the field (for example, being able to correct bugs or add new functionalities). As common as in-field firmware updates are in embedded systems, this feature is also commonly exploited by attackers; if
• 下载
  Random Number Generation Using MSP430FR59xx and MSP430FR69xx Microcontrollers
  PDF, 113 Kb, 档案已发布: Jan 18, 2017
  Random number generation has a role in a variety of applications, such as cryptography and tamper detection.In digital systems, it becomes difficult to introduce the concept of true randomness as a machine executes code in the sequence it is programed. This introduces the notion of true random number generators (TRNGs) and pseudorandom number generators (PRNGs), also known as deterministic rando
• 下载
  Migrating From MSP430F4xx Family to MSP430FR58xx/FR59xx/FR68xx/FR69xx Family (Rev. B)
  PDF, 183 Kb, 修订版: B, 档案已发布: Nov 3, 2016
  This application report enables easy migration from MSP430F4xx flash-based MCUs to the MSP430FR58xx/59xx/68xx/69xx family of FRAM-based MCUs. The intent is to highlight key differences between the two families. For more information on the use of the MSP430FR58xx/FR59xx/68xx/69xx devices, see the MSP430FR58xx, MSP430FR59xx, MSP430FR68xx, and MSP430FR69xx Family User's Guide.
• 下载
  Getting Started With EEMBC ULPBench on MSP-EXP430FR5969 (Rev. A)
  PDF, 381 Kb, 修订版: A, 档案已发布: Jan 29, 2015
  This is a getting started guide for obtaining the ULPMarkв„ў-CP score using the Embedded Microprocessor Benchmark Consortium (EEMBC) ULPBench and EnergyMonitor with the MSP430FR5969 microcontroller (MCU). This document uses the MSP-EXP430FR5969 LaunchPad development kit as the target evaluation module (EVM) for performing the benchmark.
• 下载
  Designing With the MSP430FR58xx, FR59xx, FR68xx, and FR69xx ADC (Rev. A)
  PDF, 137 Kb, 修订版: A, 档案已发布: Mar 30, 2016
  Designing an application with the analog-to-digital converter (ADC) requires several considerations to optimize for power and performance. This application report discusses the basics of how you would analyze a data sheet and user's guide to design your application. It goes into the fundamentals of how to optimize your design based on the external requirements and available ADC configurations. The
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  MSP430 Advanced Power Optimizations: ULP Advisor SW and EnergyTrace Technology
  PDF, 4.0 Mb, 档案已发布: Jun 9, 2014
  MSP430 microcontrollers are designed specifically for ultra-low-power applications. Features such as multiple low-power modes, instant wakeup, intelligent autonomous peripherals, and much more to enable such ultra-low-power capabilities. Texas Instruments provides valuable tools to help the programmer fully use these benefits and optimize power consumption of the target application. This app
• 下载
  MSP430 FRAM Technology – How To and Best Practices
  PDF, 326 Kb, 档案已发布: Jun 23, 2014
  FRAM is a non-volatile memory technology that behaves similar to SRAM while enabling a whole host of new applications, but also changing the way firmware should be designed. This application report outlines the how to and best practices of using FRAM technology in MSP430 from an embedded software development perspective. It discusses how to implement a memory layout according to application-specif
• 下载
  MSP430 FRAM Quality and Reliability (Rev. A)
  PDF, 295 Kb, 修订版: A, 档案已发布: May 1, 2014
  FRAM is a nonvolatile embedded memory technology and is known for its ability to be ultra-low power while being the most flexible and easy-to-use universal memory solution available today. This application report is intended to give new FRAM users and those migrating from flash-based applications knowledge on how FRAM meets key quality and reliability requirements such as data retention and endura
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  Designing With MSP430 and Segment LCDs (Rev. A)
  PDF, 2.1 Mb, 修订版: A, 档案已发布: Jul 20, 2015
  Segment liquid crystal displays (LCDs) are needed to provide information to users in a wide variety of applications from smart meters to electronic shelf labels (ESL) to medical equipment. Several MSP430в„ў microcontroller families include built-in low-power LCD driver circuitry that allows the MSP430 MCU to directly control the segmented LCD glass. This application note helps explain how segmented
• 下载
  Migrating from the MSP430F5xx,F6xx Family to the MSP430FR58xx/FR59xx/68xx Family (Rev. D)
  PDF, 151 Kb, 修订版: D, 档案已发布: Nov 3, 2016
  This application report helps enable easy migration from MSP430F5xx and MSP430F6xx flash-based MCUs to the MSP430FR58xx/FR59xx/68xx/69xx FRAM-based MCUs. For the migration guide to MSP430FR57xx, see Migrating From the MSP430F2xx Family to the MSP430FR57xx Family. It covers programming, system, and peripheral considerations when migrating firmware. The intent is to highlight differences between the
• 下载
  Migrating from the MSP430F2xx,G2xx Family to the MSP430FR58xx/FR59xx/68xx/69xx (Rev. E)
  PDF, 179 Kb, 修订版: E, 档案已发布: Nov 3, 2016
  This application report enables easy migration from MSP430F2xx flash-based MCUs to the MSP430FR58xx/FR59xx/68xx/69xx family of FRAM-based MCUs. For the migration guide to MSP430FR57xx, see Migrating From the MSP430F2xx Family to the MSP430FR57xx Family. It covers programming, system, and peripheral considerations when migrating firmware. The intent is to highlight key differences between the two f

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制造商分类

• Semiconductors> Microcontrollers (MCU)> MSP430 ultra-low-power MCUs> MSP430FRxx FRAM